diff options
Diffstat (limited to 't')
48 files changed, 2759 insertions, 86 deletions
@@ -387,9 +387,6 @@ GIT_TEST_COMMIT_GRAPH=<boolean>, when true, forces the commit-graph to be written after every 'git commit' command, and overrides the 'core.commitGraph' setting to true. -GIT_TEST_COMMIT_GRAPH_NO_GDAT=<boolean>, when true, forces the -commit-graph to be written without generation data chunk. - GIT_TEST_COMMIT_GRAPH_CHANGED_PATHS=<boolean>, when true, forces commit-graph write to compute and write changed path Bloom filters for every 'git commit-graph write', as if the `--changed-paths` option was diff --git a/t/helper/test-bloom.c b/t/helper/test-bloom.c index 46e97b04eb..2a1ae3dae6 100644 --- a/t/helper/test-bloom.c +++ b/t/helper/test-bloom.c @@ -69,7 +69,7 @@ int cmd__bloom(int argc, const char **argv) struct bloom_filter filter; int i = 2; filter.len = (settings.bits_per_entry + BITS_PER_WORD - 1) / BITS_PER_WORD; - filter.data = xcalloc(filter.len, sizeof(unsigned char)); + CALLOC_ARRAY(filter.data, filter.len); if (argc - 1 < i) usage(bloom_usage); diff --git a/t/helper/test-chmtime.c b/t/helper/test-chmtime.c index aa22af48c2..524b55ca49 100644 --- a/t/helper/test-chmtime.c +++ b/t/helper/test-chmtime.c @@ -109,9 +109,9 @@ int cmd__chmtime(int argc, const char **argv) uintmax_t mtime; if (stat(argv[i], &sb) < 0) { - fprintf(stderr, "Failed to stat %s: %s\n", + fprintf(stderr, "Failed to stat %s: %s. Skipping\n", argv[i], strerror(errno)); - return 1; + continue; } #ifdef GIT_WINDOWS_NATIVE diff --git a/t/helper/test-simple-ipc.c b/t/helper/test-simple-ipc.c new file mode 100644 index 0000000000..42040ef81b --- /dev/null +++ b/t/helper/test-simple-ipc.c @@ -0,0 +1,787 @@ +/* + * test-simple-ipc.c: verify that the Inter-Process Communication works. + */ + +#include "test-tool.h" +#include "cache.h" +#include "strbuf.h" +#include "simple-ipc.h" +#include "parse-options.h" +#include "thread-utils.h" +#include "strvec.h" + +#ifndef SUPPORTS_SIMPLE_IPC +int cmd__simple_ipc(int argc, const char **argv) +{ + die("simple IPC not available on this platform"); +} +#else + +/* + * The test daemon defines an "application callback" that supports a + * series of commands (see `test_app_cb()`). + * + * Unknown commands are caught here and we send an error message back + * to the client process. + */ +static int app__unhandled_command(const char *command, + ipc_server_reply_cb *reply_cb, + struct ipc_server_reply_data *reply_data) +{ + struct strbuf buf = STRBUF_INIT; + int ret; + + strbuf_addf(&buf, "unhandled command: %s", command); + ret = reply_cb(reply_data, buf.buf, buf.len); + strbuf_release(&buf); + + return ret; +} + +/* + * Reply with a single very large buffer. This is to ensure that + * long response are properly handled -- whether the chunking occurs + * in the kernel or in the (probably pkt-line) layer. + */ +#define BIG_ROWS (10000) +static int app__big_command(ipc_server_reply_cb *reply_cb, + struct ipc_server_reply_data *reply_data) +{ + struct strbuf buf = STRBUF_INIT; + int row; + int ret; + + for (row = 0; row < BIG_ROWS; row++) + strbuf_addf(&buf, "big: %.75d\n", row); + + ret = reply_cb(reply_data, buf.buf, buf.len); + strbuf_release(&buf); + + return ret; +} + +/* + * Reply with a series of lines. This is to ensure that we can incrementally + * compute the response and chunk it to the client. + */ +#define CHUNK_ROWS (10000) +static int app__chunk_command(ipc_server_reply_cb *reply_cb, + struct ipc_server_reply_data *reply_data) +{ + struct strbuf buf = STRBUF_INIT; + int row; + int ret; + + for (row = 0; row < CHUNK_ROWS; row++) { + strbuf_setlen(&buf, 0); + strbuf_addf(&buf, "big: %.75d\n", row); + ret = reply_cb(reply_data, buf.buf, buf.len); + } + + strbuf_release(&buf); + + return ret; +} + +/* + * Slowly reply with a series of lines. This is to model an expensive to + * compute chunked response (which might happen if this callback is running + * in a thread and is fighting for a lock with other threads). + */ +#define SLOW_ROWS (1000) +#define SLOW_DELAY_MS (10) +static int app__slow_command(ipc_server_reply_cb *reply_cb, + struct ipc_server_reply_data *reply_data) +{ + struct strbuf buf = STRBUF_INIT; + int row; + int ret; + + for (row = 0; row < SLOW_ROWS; row++) { + strbuf_setlen(&buf, 0); + strbuf_addf(&buf, "big: %.75d\n", row); + ret = reply_cb(reply_data, buf.buf, buf.len); + sleep_millisec(SLOW_DELAY_MS); + } + + strbuf_release(&buf); + + return ret; +} + +/* + * The client sent a command followed by a (possibly very) large buffer. + */ +static int app__sendbytes_command(const char *received, + ipc_server_reply_cb *reply_cb, + struct ipc_server_reply_data *reply_data) +{ + struct strbuf buf_resp = STRBUF_INIT; + const char *p = "?"; + int len_ballast = 0; + int k; + int errs = 0; + int ret; + + if (skip_prefix(received, "sendbytes ", &p)) + len_ballast = strlen(p); + + /* + * Verify that the ballast is n copies of a single letter. + * And that the multi-threaded IO layer didn't cross the streams. + */ + for (k = 1; k < len_ballast; k++) + if (p[k] != p[0]) + errs++; + + if (errs) + strbuf_addf(&buf_resp, "errs:%d\n", errs); + else + strbuf_addf(&buf_resp, "rcvd:%c%08d\n", p[0], len_ballast); + + ret = reply_cb(reply_data, buf_resp.buf, buf_resp.len); + + strbuf_release(&buf_resp); + + return ret; +} + +/* + * An arbitrary fixed address to verify that the application instance + * data is handled properly. + */ +static int my_app_data = 42; + +static ipc_server_application_cb test_app_cb; + +/* + * This is the "application callback" that sits on top of the + * "ipc-server". It completely defines the set of commands supported + * by this application. + */ +static int test_app_cb(void *application_data, + const char *command, + ipc_server_reply_cb *reply_cb, + struct ipc_server_reply_data *reply_data) +{ + /* + * Verify that we received the application-data that we passed + * when we started the ipc-server. (We have several layers of + * callbacks calling callbacks and it's easy to get things mixed + * up (especially when some are "void*").) + */ + if (application_data != (void*)&my_app_data) + BUG("application_cb: application_data pointer wrong"); + + if (!strcmp(command, "quit")) { + /* + * The client sent a "quit" command. This is an async + * request for the server to shutdown. + * + * We DO NOT send the client a response message + * (because we have nothing to say and the other + * server threads have not yet stopped). + * + * Tell the ipc-server layer to start shutting down. + * This includes: stop listening for new connections + * on the socket/pipe and telling all worker threads + * to finish/drain their outgoing responses to other + * clients. + * + * This DOES NOT force an immediate sync shutdown. + */ + return SIMPLE_IPC_QUIT; + } + + if (!strcmp(command, "ping")) { + const char *answer = "pong"; + return reply_cb(reply_data, answer, strlen(answer)); + } + + if (!strcmp(command, "big")) + return app__big_command(reply_cb, reply_data); + + if (!strcmp(command, "chunk")) + return app__chunk_command(reply_cb, reply_data); + + if (!strcmp(command, "slow")) + return app__slow_command(reply_cb, reply_data); + + if (starts_with(command, "sendbytes ")) + return app__sendbytes_command(command, reply_cb, reply_data); + + return app__unhandled_command(command, reply_cb, reply_data); +} + +struct cl_args +{ + const char *subcommand; + const char *path; + const char *token; + + int nr_threads; + int max_wait_sec; + int bytecount; + int batchsize; + + char bytevalue; +}; + +static struct cl_args cl_args = { + .subcommand = NULL, + .path = "ipc-test", + .token = NULL, + + .nr_threads = 5, + .max_wait_sec = 60, + .bytecount = 1024, + .batchsize = 10, + + .bytevalue = 'x', +}; + +/* + * This process will run as a simple-ipc server and listen for IPC commands + * from client processes. + */ +static int daemon__run_server(void) +{ + int ret; + + struct ipc_server_opts opts = { + .nr_threads = cl_args.nr_threads, + }; + + /* + * Synchronously run the ipc-server. We don't need any application + * instance data, so pass an arbitrary pointer (that we'll later + * verify made the round trip). + */ + ret = ipc_server_run(cl_args.path, &opts, test_app_cb, (void*)&my_app_data); + if (ret == -2) + error(_("socket/pipe already in use: '%s'"), cl_args.path); + else if (ret == -1) + error_errno(_("could not start server on: '%s'"), cl_args.path); + + return ret; +} + +#ifndef GIT_WINDOWS_NATIVE +/* + * This is adapted from `daemonize()`. Use `fork()` to directly create and + * run the daemon in a child process. + */ +static int spawn_server(pid_t *pid) +{ + struct ipc_server_opts opts = { + .nr_threads = cl_args.nr_threads, + }; + + *pid = fork(); + + switch (*pid) { + case 0: + if (setsid() == -1) + error_errno(_("setsid failed")); + close(0); + close(1); + close(2); + sanitize_stdfds(); + + return ipc_server_run(cl_args.path, &opts, test_app_cb, + (void*)&my_app_data); + + case -1: + return error_errno(_("could not spawn daemon in the background")); + + default: + return 0; + } +} +#else +/* + * Conceptually like `daemonize()` but different because Windows does not + * have `fork(2)`. Spawn a normal Windows child process but without the + * limitations of `start_command()` and `finish_command()`. + */ +static int spawn_server(pid_t *pid) +{ + char test_tool_exe[MAX_PATH]; + struct strvec args = STRVEC_INIT; + int in, out; + + GetModuleFileNameA(NULL, test_tool_exe, MAX_PATH); + + in = open("/dev/null", O_RDONLY); + out = open("/dev/null", O_WRONLY); + + strvec_push(&args, test_tool_exe); + strvec_push(&args, "simple-ipc"); + strvec_push(&args, "run-daemon"); + strvec_pushf(&args, "--name=%s", cl_args.path); + strvec_pushf(&args, "--threads=%d", cl_args.nr_threads); + + *pid = mingw_spawnvpe(args.v[0], args.v, NULL, NULL, in, out, out); + close(in); + close(out); + + strvec_clear(&args); + + if (*pid < 0) + return error(_("could not spawn daemon in the background")); + + return 0; +} +#endif + +/* + * This is adapted from `wait_or_whine()`. Watch the child process and + * let it get started and begin listening for requests on the socket + * before reporting our success. + */ +static int wait_for_server_startup(pid_t pid_child) +{ + int status; + pid_t pid_seen; + enum ipc_active_state s; + time_t time_limit, now; + + time(&time_limit); + time_limit += cl_args.max_wait_sec; + + for (;;) { + pid_seen = waitpid(pid_child, &status, WNOHANG); + + if (pid_seen == -1) + return error_errno(_("waitpid failed")); + + else if (pid_seen == 0) { + /* + * The child is still running (this should be + * the normal case). Try to connect to it on + * the socket and see if it is ready for + * business. + * + * If there is another daemon already running, + * our child will fail to start (possibly + * after a timeout on the lock), but we don't + * care (who responds) if the socket is live. + */ + s = ipc_get_active_state(cl_args.path); + if (s == IPC_STATE__LISTENING) + return 0; + + time(&now); + if (now > time_limit) + return error(_("daemon not online yet")); + + continue; + } + + else if (pid_seen == pid_child) { + /* + * The new child daemon process shutdown while + * it was starting up, so it is not listening + * on the socket. + * + * Try to ping the socket in the odd chance + * that another daemon started (or was already + * running) while our child was starting. + * + * Again, we don't care who services the socket. + */ + s = ipc_get_active_state(cl_args.path); + if (s == IPC_STATE__LISTENING) + return 0; + + /* + * We don't care about the WEXITSTATUS() nor + * any of the WIF*(status) values because + * `cmd__simple_ipc()` does the `!!result` + * trick on all function return values. + * + * So it is sufficient to just report the + * early shutdown as an error. + */ + return error(_("daemon failed to start")); + } + + else + return error(_("waitpid is confused")); + } +} + +/* + * This process will start a simple-ipc server in a background process and + * wait for it to become ready. This is like `daemonize()` but gives us + * more control and better error reporting (and makes it easier to write + * unit tests). + */ +static int daemon__start_server(void) +{ + pid_t pid_child; + int ret; + + /* + * Run the actual daemon in a background process. + */ + ret = spawn_server(&pid_child); + if (pid_child <= 0) + return ret; + + /* + * Let the parent wait for the child process to get started + * and begin listening for requests on the socket. + */ + ret = wait_for_server_startup(pid_child); + + return ret; +} + +/* + * This process will run a quick probe to see if a simple-ipc server + * is active on this path. + * + * Returns 0 if the server is alive. + */ +static int client__probe_server(void) +{ + enum ipc_active_state s; + + s = ipc_get_active_state(cl_args.path); + switch (s) { + case IPC_STATE__LISTENING: + return 0; + + case IPC_STATE__NOT_LISTENING: + return error("no server listening at '%s'", cl_args.path); + + case IPC_STATE__PATH_NOT_FOUND: + return error("path not found '%s'", cl_args.path); + + case IPC_STATE__INVALID_PATH: + return error("invalid pipe/socket name '%s'", cl_args.path); + + case IPC_STATE__OTHER_ERROR: + default: + return error("other error for '%s'", cl_args.path); + } +} + +/* + * Send an IPC command token to an already-running server daemon and + * print the response. + * + * This is a simple 1 word command/token that `test_app_cb()` (in the + * daemon process) will understand. + */ +static int client__send_ipc(void) +{ + const char *command = "(no-command)"; + struct strbuf buf = STRBUF_INIT; + struct ipc_client_connect_options options + = IPC_CLIENT_CONNECT_OPTIONS_INIT; + + if (cl_args.token && *cl_args.token) + command = cl_args.token; + + options.wait_if_busy = 1; + options.wait_if_not_found = 0; + + if (!ipc_client_send_command(cl_args.path, &options, command, &buf)) { + if (buf.len) { + printf("%s\n", buf.buf); + fflush(stdout); + } + strbuf_release(&buf); + + return 0; + } + + return error("failed to send '%s' to '%s'", command, cl_args.path); +} + +/* + * Send an IPC command to an already-running server and ask it to + * shutdown. "send quit" is an async request and queues a shutdown + * event in the server, so we spin and wait here for it to actually + * shutdown to make the unit tests a little easier to write. + */ +static int client__stop_server(void) +{ + int ret; + time_t time_limit, now; + enum ipc_active_state s; + + time(&time_limit); + time_limit += cl_args.max_wait_sec; + + cl_args.token = "quit"; + + ret = client__send_ipc(); + if (ret) + return ret; + + for (;;) { + sleep_millisec(100); + + s = ipc_get_active_state(cl_args.path); + + if (s != IPC_STATE__LISTENING) { + /* + * The socket/pipe is gone and/or has stopped + * responding. Lets assume that the daemon + * process has exited too. + */ + return 0; + } + + time(&now); + if (now > time_limit) + return error(_("daemon has not shutdown yet")); + } +} + +/* + * Send an IPC command followed by ballast to confirm that a large + * message can be sent and that the kernel or pkt-line layers will + * properly chunk it and that the daemon receives the entire message. + */ +static int do_sendbytes(int bytecount, char byte, const char *path, + const struct ipc_client_connect_options *options) +{ + struct strbuf buf_send = STRBUF_INIT; + struct strbuf buf_resp = STRBUF_INIT; + + strbuf_addstr(&buf_send, "sendbytes "); + strbuf_addchars(&buf_send, byte, bytecount); + + if (!ipc_client_send_command(path, options, buf_send.buf, &buf_resp)) { + strbuf_rtrim(&buf_resp); + printf("sent:%c%08d %s\n", byte, bytecount, buf_resp.buf); + fflush(stdout); + strbuf_release(&buf_send); + strbuf_release(&buf_resp); + + return 0; + } + + return error("client failed to sendbytes(%d, '%c') to '%s'", + bytecount, byte, path); +} + +/* + * Send an IPC command with ballast to an already-running server daemon. + */ +static int client__sendbytes(void) +{ + struct ipc_client_connect_options options + = IPC_CLIENT_CONNECT_OPTIONS_INIT; + + options.wait_if_busy = 1; + options.wait_if_not_found = 0; + options.uds_disallow_chdir = 0; + + return do_sendbytes(cl_args.bytecount, cl_args.bytevalue, cl_args.path, + &options); +} + +struct multiple_thread_data { + pthread_t pthread_id; + struct multiple_thread_data *next; + const char *path; + int bytecount; + int batchsize; + int sum_errors; + int sum_good; + char letter; +}; + +static void *multiple_thread_proc(void *_multiple_thread_data) +{ + struct multiple_thread_data *d = _multiple_thread_data; + int k; + struct ipc_client_connect_options options + = IPC_CLIENT_CONNECT_OPTIONS_INIT; + + options.wait_if_busy = 1; + options.wait_if_not_found = 0; + /* + * A multi-threaded client should not be randomly calling chdir(). + * The test will pass without this restriction because the test is + * not otherwise accessing the filesystem, but it makes us honest. + */ + options.uds_disallow_chdir = 1; + + trace2_thread_start("multiple"); + + for (k = 0; k < d->batchsize; k++) { + if (do_sendbytes(d->bytecount + k, d->letter, d->path, &options)) + d->sum_errors++; + else + d->sum_good++; + } + + trace2_thread_exit(); + return NULL; +} + +/* + * Start a client-side thread pool. Each thread sends a series of + * IPC requests. Each request is on a new connection to the server. + */ +static int client__multiple(void) +{ + struct multiple_thread_data *list = NULL; + int k; + int sum_join_errors = 0; + int sum_thread_errors = 0; + int sum_good = 0; + + for (k = 0; k < cl_args.nr_threads; k++) { + struct multiple_thread_data *d = xcalloc(1, sizeof(*d)); + d->next = list; + d->path = cl_args.path; + d->bytecount = cl_args.bytecount + cl_args.batchsize*(k/26); + d->batchsize = cl_args.batchsize; + d->sum_errors = 0; + d->sum_good = 0; + d->letter = 'A' + (k % 26); + + if (pthread_create(&d->pthread_id, NULL, multiple_thread_proc, d)) { + warning("failed to create thread[%d] skipping remainder", k); + free(d); + break; + } + + list = d; + } + + while (list) { + struct multiple_thread_data *d = list; + + if (pthread_join(d->pthread_id, NULL)) + sum_join_errors++; + + sum_thread_errors += d->sum_errors; + sum_good += d->sum_good; + + list = d->next; + free(d); + } + + printf("client (good %d) (join %d), (errors %d)\n", + sum_good, sum_join_errors, sum_thread_errors); + + return (sum_join_errors + sum_thread_errors) ? 1 : 0; +} + +int cmd__simple_ipc(int argc, const char **argv) +{ + const char * const simple_ipc_usage[] = { + N_("test-helper simple-ipc is-active [<name>] [<options>]"), + N_("test-helper simple-ipc run-daemon [<name>] [<threads>]"), + N_("test-helper simple-ipc start-daemon [<name>] [<threads>] [<max-wait>]"), + N_("test-helper simple-ipc stop-daemon [<name>] [<max-wait>]"), + N_("test-helper simple-ipc send [<name>] [<token>]"), + N_("test-helper simple-ipc sendbytes [<name>] [<bytecount>] [<byte>]"), + N_("test-helper simple-ipc multiple [<name>] [<threads>] [<bytecount>] [<batchsize>]"), + NULL + }; + + const char *bytevalue = NULL; + + struct option options[] = { +#ifndef GIT_WINDOWS_NATIVE + OPT_STRING(0, "name", &cl_args.path, N_("name"), N_("name or pathname of unix domain socket")), +#else + OPT_STRING(0, "name", &cl_args.path, N_("name"), N_("named-pipe name")), +#endif + OPT_INTEGER(0, "threads", &cl_args.nr_threads, N_("number of threads in server thread pool")), + OPT_INTEGER(0, "max-wait", &cl_args.max_wait_sec, N_("seconds to wait for daemon to start or stop")), + + OPT_INTEGER(0, "bytecount", &cl_args.bytecount, N_("number of bytes")), + OPT_INTEGER(0, "batchsize", &cl_args.batchsize, N_("number of requests per thread")), + + OPT_STRING(0, "byte", &bytevalue, N_("byte"), N_("ballast character")), + OPT_STRING(0, "token", &cl_args.token, N_("token"), N_("command token to send to the server")), + + OPT_END() + }; + + if (argc < 2) + usage_with_options(simple_ipc_usage, options); + + if (argc == 2 && !strcmp(argv[1], "-h")) + usage_with_options(simple_ipc_usage, options); + + if (argc == 2 && !strcmp(argv[1], "SUPPORTS_SIMPLE_IPC")) + return 0; + + cl_args.subcommand = argv[1]; + + argc--; + argv++; + + argc = parse_options(argc, argv, NULL, options, simple_ipc_usage, 0); + + if (cl_args.nr_threads < 1) + cl_args.nr_threads = 1; + if (cl_args.max_wait_sec < 0) + cl_args.max_wait_sec = 0; + if (cl_args.bytecount < 1) + cl_args.bytecount = 1; + if (cl_args.batchsize < 1) + cl_args.batchsize = 1; + + if (bytevalue && *bytevalue) + cl_args.bytevalue = bytevalue[0]; + + /* + * Use '!!' on all dispatch functions to map from `error()` style + * (returns -1) style to `test_must_fail` style (expects 1). This + * makes shell error messages less confusing. + */ + + if (!strcmp(cl_args.subcommand, "is-active")) + return !!client__probe_server(); + + if (!strcmp(cl_args.subcommand, "run-daemon")) + return !!daemon__run_server(); + + if (!strcmp(cl_args.subcommand, "start-daemon")) + return !!daemon__start_server(); + + /* + * Client commands follow. Ensure a server is running before + * sending any data. This might be overkill, but then again + * this is a test harness. + */ + + if (!strcmp(cl_args.subcommand, "stop-daemon")) { + if (client__probe_server()) + return 1; + return !!client__stop_server(); + } + + if (!strcmp(cl_args.subcommand, "send")) { + if (client__probe_server()) + return 1; + return !!client__send_ipc(); + } + + if (!strcmp(cl_args.subcommand, "sendbytes")) { + if (client__probe_server()) + return 1; + return !!client__sendbytes(); + } + + if (!strcmp(cl_args.subcommand, "multiple")) { + if (client__probe_server()) + return 1; + return !!client__multiple(); + } + + die("Unhandled subcommand: '%s'", cl_args.subcommand); +} +#endif diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c index f97cd9f48a..287aa60023 100644 --- a/t/helper/test-tool.c +++ b/t/helper/test-tool.c @@ -65,6 +65,7 @@ static struct test_cmd cmds[] = { { "sha1", cmd__sha1 }, { "sha256", cmd__sha256 }, { "sigchain", cmd__sigchain }, + { "simple-ipc", cmd__simple_ipc }, { "strcmp-offset", cmd__strcmp_offset }, { "string-list", cmd__string_list }, { "submodule-config", cmd__submodule_config }, diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h index 28072c0ad5..9ea4b31011 100644 --- a/t/helper/test-tool.h +++ b/t/helper/test-tool.h @@ -55,6 +55,7 @@ int cmd__sha1(int argc, const char **argv); int cmd__oid_array(int argc, const char **argv); int cmd__sha256(int argc, const char **argv); int cmd__sigchain(int argc, const char **argv); +int cmd__simple_ipc(int argc, const char **argv); int cmd__strcmp_offset(int argc, const char **argv); int cmd__string_list(int argc, const char **argv); int cmd__submodule_config(int argc, const char **argv); diff --git a/t/lib-rebase.sh b/t/lib-rebase.sh index 172d7459ff..dc75b83451 100644 --- a/t/lib-rebase.sh +++ b/t/lib-rebase.sh @@ -4,6 +4,7 @@ # # - override the commit message with $FAKE_COMMIT_MESSAGE # - amend the commit message with $FAKE_COMMIT_AMEND +# - copy the original commit message to a file with $FAKE_MESSAGE_COPY # - check that non-commit messages have a certain line count with $EXPECT_COUNT # - check the commit count in the commit message header with $EXPECT_HEADER_COUNT # - rewrite a rebase -i script as directed by $FAKE_LINES. @@ -14,10 +15,11 @@ # specified line. # # "<cmd> <lineno>" -- add a line with the specified command -# ("pick", "squash", "fixup", "edit", "reword" or "drop") and the -# SHA1 taken from the specified line. +# ("pick", "squash", "fixup"|"fixup_-C"|"fixup_-c", "edit", "reword" or "drop") +# and the SHA1 taken from the specified line. # -# "exec_cmd_with_args" -- add an "exec cmd with args" line. +# "_" -- add a space, like "fixup_-C" implies "fixup -C" and +# "exec_cmd_with_args" add an "exec cmd with args" line. # # "#" -- Add a comment line. # @@ -32,6 +34,7 @@ set_fake_editor () { exit test -z "$FAKE_COMMIT_MESSAGE" || echo "$FAKE_COMMIT_MESSAGE" > "$1" test -z "$FAKE_COMMIT_AMEND" || echo "$FAKE_COMMIT_AMEND" >> "$1" + test -z "$FAKE_MESSAGE_COPY" || cat "$1" >"$FAKE_MESSAGE_COPY" exit ;; esac @@ -50,6 +53,8 @@ set_fake_editor () { action="$line";; exec_*|x_*|break|b) echo "$line" | sed 's/_/ /g' >> "$1";; + merge_*|fixup_*) + action=$(echo "$line" | sed 's/_/ /g');; "#") echo '# comment' >> "$1";; ">") diff --git a/t/perf/p5303-many-packs.sh b/t/perf/p5303-many-packs.sh index ce0c42cc9f..35c0cbdf49 100755 --- a/t/perf/p5303-many-packs.sh +++ b/t/perf/p5303-many-packs.sh @@ -28,11 +28,18 @@ repack_into_n () { push @commits, $_ if $. % 5 == 1; } print reverse @commits; - ' "$1" >pushes + ' "$1" >pushes && # create base packfile - head -n 1 pushes | - git pack-objects --delta-base-offset --revs staging/pack + base_pack=$( + head -n 1 pushes | + git pack-objects --delta-base-offset --revs staging/pack + ) && + test_export base_pack && + + # create an empty packfile + empty_pack=$(git pack-objects staging/pack </dev/null) && + test_export empty_pack && # and then incrementals between each pair of commits last= && @@ -49,6 +56,12 @@ repack_into_n () { last=$rev done <pushes && + ( + find staging -type f -name 'pack-*.pack' | + xargs -n 1 basename | grep -v "$base_pack" && + printf "^pack-%s.pack\n" $base_pack + ) >stdin.packs + # and install the whole thing rm -f .git/objects/pack/* && mv staging/* .git/objects/pack/ @@ -91,6 +104,23 @@ do --reflog --indexed-objects --delta-base-offset \ --stdout </dev/null >/dev/null ' + + test_perf "repack with kept ($nr_packs)" ' + git pack-objects --keep-true-parents \ + --keep-pack=pack-$empty_pack.pack \ + --honor-pack-keep --non-empty --all \ + --reflog --indexed-objects --delta-base-offset \ + --stdout </dev/null >/dev/null + ' + + test_perf "repack with --stdin-packs ($nr_packs)" ' + git pack-objects \ + --keep-true-parents \ + --stdin-packs \ + --non-empty \ + --delta-base-offset \ + --stdout <stdin.packs >/dev/null + ' done # Measure pack loading with 10,000 packs. diff --git a/t/perf/p5310-pack-bitmaps.sh b/t/perf/p5310-pack-bitmaps.sh index b3e725f031..452be01056 100755 --- a/t/perf/p5310-pack-bitmaps.sh +++ b/t/perf/p5310-pack-bitmaps.sh @@ -15,6 +15,12 @@ test_expect_success 'setup bitmap config' ' git config pack.writebitmaps true ' +# we need to create the tag up front such that it is covered by the repack and +# thus by generated bitmaps. +test_expect_success 'create tags' ' + git tag --message="tag pointing to HEAD" perf-tag HEAD +' + test_perf 'repack to disk' ' git repack -ad ' @@ -43,6 +49,14 @@ test_perf 'rev-list (objects)' ' git rev-list --all --use-bitmap-index --objects >/dev/null ' +test_perf 'rev-list with tag negated via --not --all (objects)' ' + git rev-list perf-tag --not --all --use-bitmap-index --objects >/dev/null +' + +test_perf 'rev-list with negative tag (objects)' ' + git rev-list HEAD --not perf-tag --use-bitmap-index --objects >/dev/null +' + test_perf 'rev-list count with blob:none' ' git rev-list --use-bitmap-index --count --objects --all \ --filter=blob:none >/dev/null diff --git a/t/perf/p7519-fsmonitor.sh b/t/perf/p7519-fsmonitor.sh index b657564aed..5eb5044a10 100755 --- a/t/perf/p7519-fsmonitor.sh +++ b/t/perf/p7519-fsmonitor.sh @@ -216,6 +216,10 @@ test_fsmonitor_suite() { git diff ' + test_perf_w_drop_caches "diff HEAD ($DESC)" ' + git diff HEAD + ' + test_perf_w_drop_caches "diff -- 0_files ($DESC)" ' git diff -- 1_file ' diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh index e385c6896f..601d9f67dd 100644 --- a/t/perf/perf-lib.sh +++ b/t/perf/perf-lib.sh @@ -70,6 +70,19 @@ test_perf_do_repo_symlink_config_ () { test_have_prereq SYMLINKS || git config core.symlinks false } +test_perf_copy_repo_contents () { + for stuff in "$1"/* + do + case "$stuff" in + */objects|*/hooks|*/config|*/commondir|*/gitdir|*/worktrees) + ;; + *) + cp -R "$stuff" "$repo/.git/" || exit 1 + ;; + esac + done +} + test_perf_create_repo_from () { test "$#" = 2 || BUG "not 2 parameters to test-create-repo" @@ -77,20 +90,20 @@ test_perf_create_repo_from () { source="$2" source_git="$("$MODERN_GIT" -C "$source" rev-parse --git-dir)" objects_dir="$("$MODERN_GIT" -C "$source" rev-parse --git-path objects)" + common_dir="$("$MODERN_GIT" -C "$source" rev-parse --git-common-dir)" mkdir -p "$repo/.git" ( cd "$source" && { cp -Rl "$objects_dir" "$repo/.git/" 2>/dev/null || cp -R "$objects_dir" "$repo/.git/"; } && - for stuff in "$source_git"/*; do - case "$stuff" in - */objects|*/hooks|*/config|*/commondir) - ;; - *) - cp -R "$stuff" "$repo/.git/" || exit 1 - ;; - esac - done + + # common_dir must come first here, since we want source_git to + # take precedence and overwrite any overlapping files + test_perf_copy_repo_contents "$common_dir" + if test "$source_git" != "$common_dir" + then + test_perf_copy_repo_contents "$source_git" + fi ) && ( cd "$repo" && diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh index b660593c20..1e4c672b84 100755 --- a/t/t0003-attributes.sh +++ b/t/t0003-attributes.sh @@ -4,12 +4,16 @@ test_description=gitattributes . ./test-lib.sh -attr_check () { +attr_check_basic () { path="$1" expect="$2" git_opts="$3" && git $git_opts check-attr test -- "$path" >actual 2>err && echo "$path: test: $expect" >expect && - test_cmp expect actual && + test_cmp expect actual +} + +attr_check () { + attr_check_basic "$@" && test_must_be_empty err } @@ -331,7 +335,6 @@ test_expect_success 'binary macro expanded by -a' ' test_cmp expect actual ' - test_expect_success 'query binary macro directly' ' echo "file binary" >.gitattributes && echo file: binary: set >expect && @@ -339,4 +342,31 @@ test_expect_success 'query binary macro directly' ' test_cmp expect actual ' +test_expect_success SYMLINKS 'set up symlink tests' ' + echo "* test" >attr && + rm -f .gitattributes +' + +test_expect_success SYMLINKS 'symlinks respected in core.attributesFile' ' + test_when_finished "rm symlink" && + ln -s attr symlink && + test_config core.attributesFile "$(pwd)/symlink" && + attr_check file set +' + +test_expect_success SYMLINKS 'symlinks respected in info/attributes' ' + test_when_finished "rm .git/info/attributes" && + ln -s ../../attr .git/info/attributes && + attr_check file set +' + +test_expect_success SYMLINKS 'symlinks not respected in-tree' ' + test_when_finished "rm -rf .gitattributes subdir" && + ln -s attr .gitattributes && + mkdir subdir && + ln -s ../attr subdir/.gitattributes && + attr_check_basic subdir/file unspecified && + test_i18ngrep "unable to access.*gitattributes" err +' + test_done diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh index f7abde62f6..a594b4aa7d 100755 --- a/t/t0008-ignores.sh +++ b/t/t0008-ignores.sh @@ -865,4 +865,38 @@ test_expect_success 'info/exclude trumps core.excludesfile' ' test_cmp expect actual ' +test_expect_success SYMLINKS 'set up ignore file for symlink tests' ' + echo "*" >ignore && + rm -f .gitignore .git/info/exclude +' + +test_expect_success SYMLINKS 'symlinks respected in core.excludesFile' ' + test_when_finished "rm symlink" && + ln -s ignore symlink && + test_config core.excludesFile "$(pwd)/symlink" && + echo file >expect && + git check-ignore file >actual 2>err && + test_cmp expect actual && + test_must_be_empty err +' + +test_expect_success SYMLINKS 'symlinks respected in info/exclude' ' + test_when_finished "rm .git/info/exclude" && + ln -s ../../ignore .git/info/exclude && + echo file >expect && + git check-ignore file >actual 2>err && + test_cmp expect actual && + test_must_be_empty err +' + +test_expect_success SYMLINKS 'symlinks not respected in-tree' ' + test_when_finished "rm .gitignore" && + ln -s ignore .gitignore && + mkdir subdir && + ln -s ignore subdir/.gitignore && + test_must_fail git check-ignore subdir/file >actual 2>err && + test_must_be_empty actual && + test_i18ngrep "unable to access.*gitignore" err +' + test_done diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh index a9e10a0c21..b5749f327d 100755 --- a/t/t0021-conversion.sh +++ b/t/t0021-conversion.sh @@ -257,6 +257,30 @@ test_expect_success 'required filter clean failure' ' test_must_fail git add test.fc ' +test_expect_success 'required filter with absent clean field' ' + test_config filter.absentclean.smudge cat && + test_config filter.absentclean.required true && + + echo "*.ac filter=absentclean" >.gitattributes && + + echo test >test.ac && + test_must_fail git add test.ac 2>stderr && + test_i18ngrep "fatal: test.ac: clean filter .absentclean. failed" stderr +' + +test_expect_success 'required filter with absent smudge field' ' + test_config filter.absentsmudge.clean cat && + test_config filter.absentsmudge.required true && + + echo "*.as filter=absentsmudge" >.gitattributes && + + echo test >test.as && + git add test.as && + rm -f test.as && + test_must_fail git checkout -- test.as 2>stderr && + test_i18ngrep "fatal: test.as: smudge filter absentsmudge failed" stderr +' + test_expect_success 'filtering large input to small output should use little memory' ' test_config filter.devnull.clean "cat >/dev/null" && test_config filter.devnull.required true && diff --git a/t/t0052-simple-ipc.sh b/t/t0052-simple-ipc.sh new file mode 100755 index 0000000000..ff98be31a5 --- /dev/null +++ b/t/t0052-simple-ipc.sh @@ -0,0 +1,122 @@ +#!/bin/sh + +test_description='simple command server' + +. ./test-lib.sh + +test-tool simple-ipc SUPPORTS_SIMPLE_IPC || { + skip_all='simple IPC not supported on this platform' + test_done +} + +stop_simple_IPC_server () { + test-tool simple-ipc stop-daemon +} + +test_expect_success 'start simple command server' ' + test_atexit stop_simple_IPC_server && + test-tool simple-ipc start-daemon --threads=8 && + test-tool simple-ipc is-active +' + +test_expect_success 'simple command server' ' + test-tool simple-ipc send --token=ping >actual && + echo pong >expect && + test_cmp expect actual +' + +test_expect_success 'servers cannot share the same path' ' + test_must_fail test-tool simple-ipc run-daemon && + test-tool simple-ipc is-active +' + +test_expect_success 'big response' ' + test-tool simple-ipc send --token=big >actual && + test_line_count -ge 10000 actual && + grep -q "big: [0]*9999\$" actual +' + +test_expect_success 'chunk response' ' + test-tool simple-ipc send --token=chunk >actual && + test_line_count -ge 10000 actual && + grep -q "big: [0]*9999\$" actual +' + +test_expect_success 'slow response' ' + test-tool simple-ipc send --token=slow >actual && + test_line_count -ge 100 actual && + grep -q "big: [0]*99\$" actual +' + +# Send an IPC with n=100,000 bytes of ballast. This should be large enough +# to force both the kernel and the pkt-line layer to chunk the message to the +# daemon and for the daemon to receive it in chunks. +# +test_expect_success 'sendbytes' ' + test-tool simple-ipc sendbytes --bytecount=100000 --byte=A >actual && + grep "sent:A00100000 rcvd:A00100000" actual +' + +# Start a series of <threads> client threads that each make <batchsize> +# IPC requests to the server. Each (<threads> * <batchsize>) request +# will open a new connection to the server and randomly bind to a server +# thread. Each client thread exits after completing its batch. So the +# total number of live client threads will be smaller than the total. +# Each request will send a message containing at least <bytecount> bytes +# of ballast. (Responses are small.) +# +# The purpose here is to test threading in the server and responding to +# many concurrent client requests (regardless of whether they come from +# 1 client process or many). And to test that the server side of the +# named pipe/socket is stable. (On Windows this means that the server +# pipe is properly recycled.) +# +# On Windows it also lets us adjust the connection timeout in the +# `ipc_client_send_command()`. +# +# Note it is easy to drive the system into failure by requesting an +# insane number of threads on client or server and/or increasing the +# per-thread batchsize or the per-request bytecount (ballast). +# On Windows these failures look like "pipe is busy" errors. +# So I've chosen fairly conservative values for now. +# +# We expect output of the form "sent:<letter><length> ..." +# With terms (7, 19, 13) we expect: +# <letter> in [A-G] +# <length> in [19+0 .. 19+(13-1)] +# and (7 * 13) successful responses. +# +test_expect_success 'stress test threads' ' + test-tool simple-ipc multiple \ + --threads=7 \ + --bytecount=19 \ + --batchsize=13 \ + >actual && + test_line_count = 92 actual && + grep "good 91" actual && + grep "sent:A" <actual >actual_a && + cat >expect_a <<-EOF && + sent:A00000019 rcvd:A00000019 + sent:A00000020 rcvd:A00000020 + sent:A00000021 rcvd:A00000021 + sent:A00000022 rcvd:A00000022 + sent:A00000023 rcvd:A00000023 + sent:A00000024 rcvd:A00000024 + sent:A00000025 rcvd:A00000025 + sent:A00000026 rcvd:A00000026 + sent:A00000027 rcvd:A00000027 + sent:A00000028 rcvd:A00000028 + sent:A00000029 rcvd:A00000029 + sent:A00000030 rcvd:A00000030 + sent:A00000031 rcvd:A00000031 + EOF + test_cmp expect_a actual_a +' + +test_expect_success 'stop-daemon works' ' + test-tool simple-ipc stop-daemon && + test_must_fail test-tool simple-ipc is-active && + test_must_fail test-tool simple-ipc send --token=ping +' + +test_done diff --git a/t/t2021-checkout-overwrite.sh b/t/t2021-checkout-overwrite.sh index c2ada7de37..70d69263e6 100755 --- a/t/t2021-checkout-overwrite.sh +++ b/t/t2021-checkout-overwrite.sh @@ -51,4 +51,16 @@ test_expect_success SYMLINKS 'the symlink remained' ' test -h a/b ' +test_expect_success SYMLINKS 'checkout -f must not follow symlinks when removing entries' ' + git checkout -f start && + mkdir dir && + >dir/f && + git add dir/f && + git commit -m "add dir/f" && + mv dir untracked && + ln -s untracked dir && + git checkout -f HEAD~ && + test_path_is_file untracked/f +' + test_done diff --git a/t/t3060-ls-files-with-tree.sh b/t/t3060-ls-files-with-tree.sh index 52ed665fcd..b257c792a4 100755 --- a/t/t3060-ls-files-with-tree.sh +++ b/t/t3060-ls-files-with-tree.sh @@ -47,6 +47,12 @@ test_expect_success setup ' git add . ' +test_expect_success 'usage' ' + test_expect_code 128 git ls-files --with-tree=HEAD -u && + test_expect_code 128 git ls-files --with-tree=HEAD -s && + test_expect_code 128 git ls-files --recurse-submodules --with-tree=HEAD +' + test_expect_success 'git ls-files --with-tree should succeed from subdir' ' # We have to run from a sub-directory to trigger prune_path # Then we finally get to run our --with-tree test @@ -60,4 +66,39 @@ test_expect_success \ 'git ls-files --with-tree should add entries from named tree.' \ 'test_cmp expected output' +test_expect_success 'no duplicates in --with-tree output' ' + git ls-files --with-tree=HEAD >actual && + sort -u actual >expected && + test_cmp expected actual +' + +test_expect_success 'setup: output in a conflict' ' + test_create_repo conflict && + test_commit -C conflict BASE file && + test_commit -C conflict A file foo && + git -C conflict reset --hard BASE && + test_commit -C conflict B file bar +' + +test_expect_success 'output in a conflict' ' + test_must_fail git -C conflict merge A B && + cat >expected <<-\EOF && + file + file + file + file + EOF + git -C conflict ls-files --with-tree=HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'output with removed .git/index' ' + cat >expected <<-\EOF && + file + EOF + rm conflict/.git/index && + git -C conflict ls-files --with-tree=HEAD >actual && + test_cmp expected actual +' + test_done diff --git a/t/t3206-range-diff.sh b/t/t3206-range-diff.sh index 1b26c4c2ef..e30bc48a29 100755 --- a/t/t3206-range-diff.sh +++ b/t/t3206-range-diff.sh @@ -521,6 +521,30 @@ test_expect_success 'format-patch --range-diff as commentary' ' grep "> 1: .* new message" 0001-* ' +test_expect_success 'format-patch --range-diff reroll-count with a non-integer' ' + git format-patch --range-diff=HEAD~1 -v2.9 HEAD~1 >actual && + test_when_finished "rm v2.9-0001-*" && + test_line_count = 1 actual && + test_i18ngrep "^Range-diff:$" v2.9-0001-* && + grep "> 1: .* new message" v2.9-0001-* +' + +test_expect_success 'format-patch --range-diff reroll-count with a integer' ' + git format-patch --range-diff=HEAD~1 -v2 HEAD~1 >actual && + test_when_finished "rm v2-0001-*" && + test_line_count = 1 actual && + test_i18ngrep "^Range-diff ..* v1:$" v2-0001-* && + grep "> 1: .* new message" v2-0001-* +' + +test_expect_success 'format-patch --range-diff with v0' ' + git format-patch --range-diff=HEAD~1 -v0 HEAD~1 >actual && + test_when_finished "rm v0-0001-*" && + test_line_count = 1 actual && + test_i18ngrep "^Range-diff:$" v0-0001-* && + grep "> 1: .* new message" v0-0001-* +' + test_expect_success 'range-diff overrides diff.noprefix internally' ' git -c diff.noprefix=true range-diff HEAD^... ' diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh index 587b408063..0bb88aa982 100755 --- a/t/t3400-rebase.sh +++ b/t/t3400-rebase.sh @@ -388,22 +388,6 @@ test_expect_success 'rebase--merge.sh and --show-current-patch' ' ) ' -test_expect_success 'rebase -c rebase.useBuiltin=false warning' ' - expected="rebase.useBuiltin support has been removed" && - - # Only warn when the legacy rebase is requested... - test_must_fail git -c rebase.useBuiltin=false rebase 2>err && - test_i18ngrep "$expected" err && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=false git rebase 2>err && - test_i18ngrep "$expected" err && - - # ...not when we would have used the built-in anyway - test_must_fail git -c rebase.useBuiltin=true rebase 2>err && - test_must_be_empty err && - test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true git rebase 2>err && - test_must_be_empty err -' - test_expect_success 'switch to branch checked out here' ' git checkout main && git rebase main main diff --git a/t/t3415-rebase-autosquash.sh b/t/t3415-rebase-autosquash.sh index 908016c2f8..78c27496d6 100755 --- a/t/t3415-rebase-autosquash.sh +++ b/t/t3415-rebase-autosquash.sh @@ -84,8 +84,7 @@ test_auto_squash () { echo 1 >file1 && git add -u && test_tick && - git commit -m "squash! first" && - + git commit -m "squash! first" -m "extra para for first" && git tag $1 && test_tick && git rebase $2 -i HEAD^^^ && @@ -142,7 +141,7 @@ test_expect_success 'auto squash that matches 2 commits' ' echo 1 >file1 && git add -u && test_tick && - git commit -m "squash! first" && + git commit -m "squash! first" -m "extra para for first" && git tag final-multisquash && test_tick && git rebase --autosquash -i HEAD~4 && @@ -195,7 +194,7 @@ test_expect_success 'auto squash that matches a sha1' ' git add -u && test_tick && oid=$(git rev-parse --short HEAD^) && - git commit -m "squash! $oid" && + git commit -m "squash! $oid" -m "extra para" && git tag final-shasquash && test_tick && git rebase --autosquash -i HEAD^^^ && @@ -206,7 +205,8 @@ test_expect_success 'auto squash that matches a sha1' ' git cat-file blob HEAD^:file1 >actual && test_cmp expect actual && git cat-file commit HEAD^ >commit && - grep squash commit >actual && + ! grep "squash" commit && + grep "^extra para" commit >actual && test_line_count = 1 actual ' @@ -216,7 +216,7 @@ test_expect_success 'auto squash that matches longer sha1' ' git add -u && test_tick && oid=$(git rev-parse --short=11 HEAD^) && - git commit -m "squash! $oid" && + git commit -m "squash! $oid" -m "extra para" && git tag final-longshasquash && test_tick && git rebase --autosquash -i HEAD^^^ && @@ -227,7 +227,8 @@ test_expect_success 'auto squash that matches longer sha1' ' git cat-file blob HEAD^:file1 >actual && test_cmp expect actual && git cat-file commit HEAD^ >commit && - grep squash commit >actual && + ! grep "squash" commit && + grep "^extra para" commit >actual && test_line_count = 1 actual ' @@ -236,7 +237,7 @@ test_auto_commit_flags () { echo 1 >file1 && git add -u && test_tick && - git commit --$1 first-commit && + git commit --$1 first-commit -m "extra para for first" && git tag final-commit-$1 && test_tick && git rebase --autosquash -i HEAD^^^ && @@ -264,11 +265,11 @@ test_auto_fixup_fixup () { echo 1 >file1 && git add -u && test_tick && - git commit -m "$1! first" && + git commit -m "$1! first" -m "extra para for first" && echo 2 >file1 && git add -u && test_tick && - git commit -m "$1! $2! first" && + git commit -m "$1! $2! first" -m "second extra para for first" && git tag "final-$1-$2" && test_tick && ( @@ -329,12 +330,12 @@ test_expect_success 'autosquash with custom inst format' ' git add -u && test_tick && oid=$(git rev-parse --short HEAD^) && - git commit -m "squash! $oid" && + git commit -m "squash! $oid" -m "extra para for first" && echo 1 >file1 && git add -u && test_tick && subject=$(git log -n 1 --format=%s HEAD~2) && - git commit -m "squash! $subject" && + git commit -m "squash! $subject" -m "second extra para for first" && git tag final-squash-instFmt && test_tick && git rebase --autosquash -i HEAD~4 && @@ -345,8 +346,9 @@ test_expect_success 'autosquash with custom inst format' ' git cat-file blob HEAD^:file1 >actual && test_cmp expect actual && git cat-file commit HEAD^ >commit && - grep squash commit >actual && - test_line_count = 2 actual + ! grep "squash" commit && + grep first commit >actual && + test_line_count = 3 actual ' test_expect_success 'autosquash with empty custom instructionFormat' ' diff --git a/t/t3437-rebase-fixup-options.sh b/t/t3437-rebase-fixup-options.sh new file mode 100755 index 0000000000..d0bdc7ed02 --- /dev/null +++ b/t/t3437-rebase-fixup-options.sh @@ -0,0 +1,211 @@ +#!/bin/sh +# +# Copyright (c) 2018 Phillip Wood +# + +test_description='git rebase interactive fixup options + +This test checks the "fixup [-C|-c]" command of rebase interactive. +In addition to amending the contents of the commit, "fixup -C" +replaces the original commit message with the message of the fixup +commit. "fixup -c" also replaces the original message, but opens the +editor to allow the user to edit the message before committing. Similar +to the "fixup" command that works with "fixup!", "fixup -C" works with +"amend!" upon --autosquash. +' + +. ./test-lib.sh + +. "$TEST_DIRECTORY"/lib-rebase.sh + +EMPTY="" + +# test_commit_message <rev> -m <msg> +# test_commit_message <rev> <path> +# Verify that the commit message of <rev> matches +# <msg> or the content of <path>. +test_commit_message () { + git show --no-patch --pretty=format:%B "$1" >actual && + case "$2" in + -m) + echo "$3" >expect && + test_cmp expect actual ;; + *) + test_cmp "$2" actual ;; + esac +} + +get_author () { + rev="$1" && + git log -1 --pretty=format:"%an %ae %at" "$rev" +} + +test_expect_success 'setup' ' + cat >message <<-EOF && + amend! B + $EMPTY + new subject + $EMPTY + new + body + EOF + + test_commit A A && + test_commit B B && + get_author HEAD >expected-author && + ORIG_AUTHOR_NAME="$GIT_AUTHOR_NAME" && + ORIG_AUTHOR_EMAIL="$GIT_AUTHOR_EMAIL" && + GIT_AUTHOR_NAME="Amend Author" && + GIT_AUTHOR_EMAIL="amend@example.com" && + test_commit "$(cat message)" A A1 A1 && + test_commit A2 A && + test_commit A3 A && + GIT_AUTHOR_NAME="$ORIG_AUTHOR_NAME" && + GIT_AUTHOR_EMAIL="$ORIG_AUTHOR_EMAIL" && + git checkout -b conflicts-branch A && + test_commit conflicts A && + + set_fake_editor && + git checkout -b branch B && + echo B1 >B && + test_tick && + git commit --fixup=HEAD -a && + git tag B1 && + test_tick && + FAKE_COMMIT_AMEND="edited 1" git commit --fixup=reword:B && + test_tick && + FAKE_COMMIT_AMEND="edited 2" git commit --fixup=reword:HEAD && + echo B2 >B && + test_tick && + FAKE_COMMIT_AMEND="edited squash" git commit --squash=HEAD -a && + git tag B2 && + echo B3 >B && + test_tick && + FAKE_COMMIT_AMEND="edited 3" git commit -a --fixup=amend:HEAD^ && + git tag B3 && + + GIT_AUTHOR_NAME="Rebase Author" && + GIT_AUTHOR_EMAIL="rebase.author@example.com" && + GIT_COMMITTER_NAME="Rebase Committer" && + GIT_COMMITTER_EMAIL="rebase.committer@example.com" +' + +test_expect_success 'simple fixup -C works' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A2 && + FAKE_LINES="1 fixup_-C 2" git rebase -i B && + test_cmp_rev HEAD^ B && + test_cmp_rev HEAD^{tree} A2^{tree} && + test_commit_message HEAD -m "A2" +' + +test_expect_success 'simple fixup -c works' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A2 && + git log -1 --pretty=format:%B >expected-fixup-message && + test_write_lines "" "Modified A2" >>expected-fixup-message && + FAKE_LINES="1 fixup_-c 2" \ + FAKE_COMMIT_AMEND="Modified A2" \ + git rebase -i B && + test_cmp_rev HEAD^ B && + test_cmp_rev HEAD^{tree} A2^{tree} && + test_commit_message HEAD expected-fixup-message +' + +test_expect_success 'fixup -C removes amend! from message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A1 && + git log -1 --pretty=format:%b >expected-message && + FAKE_LINES="1 fixup_-C 2" git rebase -i A && + test_cmp_rev HEAD^ A && + test_cmp_rev HEAD^{tree} A1^{tree} && + test_commit_message HEAD expected-message && + get_author HEAD >actual-author && + test_cmp expected-author actual-author +' + +test_expect_success 'fixup -C with conflicts gives correct message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A1 && + git log -1 --pretty=format:%b >expected-message && + test_write_lines "" "edited" >>expected-message && + test_must_fail env FAKE_LINES="1 fixup_-C 2" git rebase -i conflicts && + git checkout --theirs -- A && + git add A && + FAKE_COMMIT_AMEND=edited git rebase --continue && + test_cmp_rev HEAD^ conflicts && + test_cmp_rev HEAD^{tree} A1^{tree} && + test_commit_message HEAD expected-message && + get_author HEAD >actual-author && + test_cmp expected-author actual-author +' + +test_expect_success 'skipping fixup -C after fixup gives correct message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A3 && + test_must_fail env FAKE_LINES="1 fixup 2 fixup_-C 4" git rebase -i A && + git reset --hard && + FAKE_COMMIT_AMEND=edited git rebase --continue && + test_commit_message HEAD -m "B" +' + +test_expect_success 'sequence of fixup, fixup -C & squash --signoff works' ' + git checkout --detach B3 && + FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4 squash 5 fixup_-C 6" \ + FAKE_COMMIT_AMEND=squashed \ + FAKE_MESSAGE_COPY=actual-squash-message \ + git -c commit.status=false rebase -ik --signoff A && + git diff-tree --exit-code --patch HEAD B3 -- && + test_cmp_rev HEAD^ A && + test_i18ncmp "$TEST_DIRECTORY/t3437/expected-squash-message" \ + actual-squash-message +' + +test_expect_success 'first fixup -C commented out in sequence fixup fixup -C fixup -C' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach B2~ && + git log -1 --pretty=format:%b >expected-message && + FAKE_LINES="1 fixup 2 fixup_-C 3 fixup_-C 4" git rebase -i A && + test_cmp_rev HEAD^ A && + test_commit_message HEAD expected-message +' + +test_expect_success 'multiple fixup -c opens editor once' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A3 && + git log -1 --pretty=format:%B >expected-message && + test_write_lines "" "Modified-A3" >>expected-message && + FAKE_COMMIT_AMEND="Modified-A3" \ + FAKE_LINES="1 fixup_-C 2 fixup_-c 3 fixup_-c 4" \ + EXPECT_HEADER_COUNT=4 \ + git rebase -i A && + test_cmp_rev HEAD^ A && + get_author HEAD >actual-author && + test_cmp expected-author actual-author && + test_commit_message HEAD expected-message +' + +test_expect_success 'sequence squash, fixup & fixup -c gives combined message' ' + test_when_finished "test_might_fail git rebase --abort" && + git checkout --detach A3 && + FAKE_LINES="1 squash 2 fixup 3 fixup_-c 4" \ + FAKE_MESSAGE_COPY=actual-combined-message \ + git -c commit.status=false rebase -i A && + test_i18ncmp "$TEST_DIRECTORY/t3437/expected-combined-message" \ + actual-combined-message && + test_cmp_rev HEAD^ A +' + +test_expect_success 'fixup -C works upon --autosquash with amend!' ' + git checkout --detach B3 && + FAKE_COMMIT_AMEND=squashed \ + FAKE_MESSAGE_COPY=actual-squash-message \ + git -c commit.status=false rebase -ik --autosquash \ + --signoff A && + git diff-tree --exit-code --patch HEAD B3 -- && + test_cmp_rev HEAD^ A && + test_i18ncmp "$TEST_DIRECTORY/t3437/expected-squash-message" \ + actual-squash-message +' + +test_done diff --git a/t/t3437/expected-combined-message b/t/t3437/expected-combined-message new file mode 100644 index 0000000000..a26cfb2fa9 --- /dev/null +++ b/t/t3437/expected-combined-message @@ -0,0 +1,21 @@ +# This is a combination of 4 commits. +# This is the 1st commit message: + +B + +# This is the commit message #2: + +# amend! B + +new subject + +new +body + +# The commit message #3 will be skipped: + +# A2 + +# This is the commit message #4: + +A3 diff --git a/t/t3437/expected-squash-message b/t/t3437/expected-squash-message new file mode 100644 index 0000000000..ab2434f90e --- /dev/null +++ b/t/t3437/expected-squash-message @@ -0,0 +1,51 @@ +# This is a combination of 6 commits. +# The 1st commit message will be skipped: + +# B +# +# Signed-off-by: Rebase Committer <rebase.committer@example.com> + +# The commit message #2 will be skipped: + +# fixup! B + +# The commit message #3 will be skipped: + +# amend! B +# +# B +# +# edited 1 +# +# Signed-off-by: Rebase Committer <rebase.committer@example.com> + +# This is the commit message #4: + +# amend! amend! B + +B + +edited 1 + +edited 2 + +Signed-off-by: Rebase Committer <rebase.committer@example.com> + +# This is the commit message #5: + +# squash! amend! amend! B + +edited squash + +# This is the commit message #6: + +# amend! amend! amend! B + +B + +edited 1 + +edited 2 + +edited 3 +squashed diff --git a/t/t3800-mktag.sh b/t/t3800-mktag.sh index 60a666da59..6275c98523 100755 --- a/t/t3800-mktag.sh +++ b/t/t3800-mktag.sh @@ -17,7 +17,7 @@ check_verify_failure () { grep '$2' message && if test '$3' != '--no-strict' then - test_must_fail git mktag --no-strict <tag.sig 2>message.no-strict &&xb + test_must_fail git mktag --no-strict <tag.sig 2>message.no-strict && grep '$2' message.no-strict fi " diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh index d277a9f4b7..bfab245eb3 100755 --- a/t/t3900-i18n-commit.sh +++ b/t/t3900-i18n-commit.sh @@ -226,10 +226,6 @@ test_commit_autosquash_multi_encoding () { git rev-list HEAD >actual && test_line_count = 3 actual && iconv -f $old -t UTF-8 "$TEST_DIRECTORY"/t3900/$msg >expect && - if test $flag = squash; then - subject="$(head -1 expect)" && - printf "\nsquash! %s\n" "$subject" >>expect - fi && git cat-file commit HEAD^ >raw && (sed "1,/^$/d" raw | iconv -f $new -t utf-8) >actual && test_cmp expect actual diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh index 598b17f6d4..8314ab21d4 100755 --- a/t/t3905-stash-include-untracked.sh +++ b/t/t3905-stash-include-untracked.sh @@ -297,4 +297,112 @@ test_expect_success 'stash -u with globs' ' test_path_is_missing untracked.txt ' +test_expect_success 'stash show --include-untracked shows untracked files' ' + git reset --hard && + git clean -xf && + >untracked && + >tracked && + git add tracked && + empty_blob_oid=$(git rev-parse --short :tracked) && + git stash -u && + + cat >expect <<-EOF && + tracked | 0 + untracked | 0 + 2 files changed, 0 insertions(+), 0 deletions(-) + EOF + git stash show --include-untracked >actual && + test_cmp expect actual && + git stash show -u >actual && + test_cmp expect actual && + git stash show --no-include-untracked --include-untracked >actual && + test_cmp expect actual && + git stash show --only-untracked --include-untracked >actual && + test_cmp expect actual && + git -c stash.showIncludeUntracked=true stash show >actual && + test_cmp expect actual && + + cat >expect <<-EOF && + diff --git a/tracked b/tracked + new file mode 100644 + index 0000000..$empty_blob_oid + diff --git a/untracked b/untracked + new file mode 100644 + index 0000000..$empty_blob_oid + EOF + git stash show -p --include-untracked >actual && + test_cmp expect actual && + git stash show --include-untracked -p >actual && + test_cmp expect actual +' + +test_expect_success 'stash show --only-untracked only shows untracked files' ' + git reset --hard && + git clean -xf && + >untracked && + >tracked && + git add tracked && + empty_blob_oid=$(git rev-parse --short :tracked) && + git stash -u && + + cat >expect <<-EOF && + untracked | 0 + 1 file changed, 0 insertions(+), 0 deletions(-) + EOF + git stash show --only-untracked >actual && + test_cmp expect actual && + git stash show --no-include-untracked --only-untracked >actual && + test_cmp expect actual && + git stash show --include-untracked --only-untracked >actual && + test_cmp expect actual && + + cat >expect <<-EOF && + diff --git a/untracked b/untracked + new file mode 100644 + index 0000000..$empty_blob_oid + EOF + git stash show -p --only-untracked >actual && + test_cmp expect actual && + git stash show --only-untracked -p >actual && + test_cmp expect actual +' + +test_expect_success 'stash show --no-include-untracked cancels --{include,show}-untracked' ' + git reset --hard && + git clean -xf && + >untracked && + >tracked && + git add tracked && + git stash -u && + + cat >expect <<-EOF && + tracked | 0 + 1 file changed, 0 insertions(+), 0 deletions(-) + EOF + git stash show --only-untracked --no-include-untracked >actual && + test_cmp expect actual && + git stash show --include-untracked --no-include-untracked >actual && + test_cmp expect actual +' + +test_expect_success 'stash show --include-untracked errors on duplicate files' ' + git reset --hard && + git clean -xf && + >tracked && + git add tracked && + tree=$(git write-tree) && + i_commit=$(git commit-tree -p HEAD -m "index on any-branch" "$tree") && + test_when_finished "rm -f untracked_index" && + u_commit=$( + GIT_INDEX_FILE="untracked_index" && + export GIT_INDEX_FILE && + git update-index --add tracked && + u_tree=$(git write-tree) && + git commit-tree -m "untracked files on any-branch" "$u_tree" + ) && + w_commit=$(git commit-tree -p HEAD -p "$i_commit" -p "$u_commit" -m "WIP on any-branch" "$tree") && + test_must_fail git stash show --include-untracked "$w_commit" 2>err && + test_i18ngrep "worktree and untracked commit have duplicate entries: tracked" err +' + test_done diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index cdd3154e70..712d4b5ddf 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -386,6 +386,30 @@ test_expect_success 'reroll count (-v)' ' ! grep -v "^Subject: \[PATCH v4 [0-3]/3\] " subjects ' +test_expect_success 'reroll count (-v) with a fractional number' ' + rm -fr patches && + git format-patch -o patches --cover-letter -v4.4 main..side >list && + ! grep -v "^patches/v4.4-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4.4 [0-3]/3\] " subjects +' + +test_expect_success 'reroll (-v) count with a non number' ' + rm -fr patches && + git format-patch -o patches --cover-letter -v4rev2 main..side >list && + ! grep -v "^patches/v4rev2-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4rev2 [0-3]/3\] " subjects +' + +test_expect_success 'reroll (-v) count with a non-pathname character' ' + rm -fr patches && + git format-patch -o patches --cover-letter -v4---..././../--1/.2// main..side >list && + ! grep -v "patches/v4-\.-\.-\.-1-\.2-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4---\.\.\./\./\.\./--1/\.2// [0-3]/3\] " subjects +' + check_threading () { expect="$1" && shift && @@ -2255,6 +2279,16 @@ test_expect_success 'interdiff: reroll-count' ' test_i18ngrep "^Interdiff ..* v1:$" v2-0000-cover-letter.patch ' +test_expect_success 'interdiff: reroll-count with a non-integer' ' + git format-patch --cover-letter --interdiff=boop~2 -v2.2 -1 boop && + test_i18ngrep "^Interdiff:$" v2.2-0000-cover-letter.patch +' + +test_expect_success 'interdiff: reroll-count with a integer' ' + git format-patch --cover-letter --interdiff=boop~2 -v2 -1 boop && + test_i18ngrep "^Interdiff ..* v1:$" v2-0000-cover-letter.patch +' + test_expect_success 'interdiff: solo-patch' ' cat >expect <<-\EOF && +fleep diff --git a/t/t4053-diff-no-index.sh b/t/t4053-diff-no-index.sh index 0168946b63..3feadf0e35 100755 --- a/t/t4053-diff-no-index.sh +++ b/t/t4053-diff-no-index.sh @@ -16,6 +16,11 @@ test_expect_success 'setup' ' echo 1 >non/git/b ' +test_expect_success 'git diff --no-index --exit-code' ' + git diff --no-index --exit-code a/1 non/git/a && + test_expect_code 1 git diff --no-index --exit-code a/1 a/2 +' + test_expect_success 'git diff --no-index directories' ' test_expect_code 1 git diff --no-index a b >cnt && test_line_count = 14 cnt @@ -144,4 +149,59 @@ test_expect_success 'diff --no-index allows external diff' ' test_cmp expect actual ' +test_expect_success 'diff --no-index normalizes mode: no changes' ' + echo foo >x && + cp x y && + git diff --no-index x y >out && + test_must_be_empty out +' + +test_expect_success POSIXPERM 'diff --no-index normalizes mode: chmod +x' ' + chmod +x y && + cat >expected <<-\EOF && + diff --git a/x b/y + old mode 100644 + new mode 100755 + EOF + test_expect_code 1 git diff --no-index x y >actual && + test_cmp expected actual +' + +test_expect_success POSIXPERM 'diff --no-index normalizes: mode not like git mode' ' + chmod 666 x && + chmod 777 y && + cat >expected <<-\EOF && + diff --git a/x b/y + old mode 100644 + new mode 100755 + EOF + test_expect_code 1 git diff --no-index x y >actual && + test_cmp expected actual +' + +test_expect_success POSIXPERM,SYMLINKS 'diff --no-index normalizes: mode not like git mode (symlink)' ' + ln -s y z && + X_OID=$(git hash-object --stdin <x) && + Z_OID=$(printf y | git hash-object --stdin) && + cat >expected <<-EOF && + diff --git a/x b/x + deleted file mode 100644 + index $X_OID..$ZERO_OID + --- a/x + +++ /dev/null + @@ -1 +0,0 @@ + -foo + diff --git a/z b/z + new file mode 120000 + index $ZERO_OID..$Z_OID + --- /dev/null + +++ b/z + @@ -0,0 +1 @@ + +y + \ No newline at end of file + EOF + test_expect_code 1 git -c core.abbrev=no diff --no-index x z >actual && + test_cmp expected actual +' + test_done diff --git a/t/t4203-mailmap.sh b/t/t4203-mailmap.sh index 93caf9a46d..d8e7374234 100755 --- a/t/t4203-mailmap.sh +++ b/t/t4203-mailmap.sh @@ -932,4 +932,35 @@ test_expect_success 'find top-level mailmap from subdir' ' test_cmp expect actual ' +test_expect_success SYMLINKS 'set up symlink tests' ' + git commit --allow-empty -m foo --author="Orig <orig@example.com>" && + echo "New <new@example.com> <orig@example.com>" >map && + rm -f .mailmap +' + +test_expect_success SYMLINKS 'symlinks respected in mailmap.file' ' + test_when_finished "rm symlink" && + ln -s map symlink && + git -c mailmap.file="$(pwd)/symlink" log -1 --format=%aE >actual && + echo "new@example.com" >expect && + test_cmp expect actual +' + +test_expect_success SYMLINKS 'symlinks respected in non-repo shortlog' ' + git log -1 >input && + test_when_finished "nongit rm .mailmap" && + nongit ln -sf "$TRASH_DIRECTORY/map" .mailmap && + nongit git shortlog -s <input >actual && + echo " 1 New" >expect && + test_cmp expect actual +' + +test_expect_success SYMLINKS 'symlinks not respected in-tree' ' + test_when_finished "rm .mailmap" && + ln -s map .mailmap && + git log -1 --format=%aE >actual && + echo "orig@example.com" >expect&& + test_cmp expect actual +' + test_done diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh index 85432b80ff..cabdf7d57a 100755 --- a/t/t4205-log-pretty-formats.sh +++ b/t/t4205-log-pretty-formats.sh @@ -962,4 +962,39 @@ test_expect_success 'log --pretty=reference is colored appropriately' ' test_cmp expect actual ' +test_expect_success '%(describe) vs git describe' ' + git log --format="%H" | while read hash + do + if desc=$(git describe $hash) + then + : >expect-contains-good + else + : >expect-contains-bad + fi && + echo "$hash $desc" + done >expect && + test_path_exists expect-contains-good && + test_path_exists expect-contains-bad && + + git log --format="%H %(describe)" >actual 2>err && + test_cmp expect actual && + test_must_be_empty err +' + +test_expect_success '%(describe:match=...) vs git describe --match ...' ' + test_when_finished "git tag -d tag-match" && + git tag -a -m tagged tag-match&& + git describe --match "*-match" >expect && + git log -1 --format="%(describe:match=*-match)" >actual && + test_cmp expect actual +' + +test_expect_success '%(describe:exclude=...) vs git describe --exclude ...' ' + test_when_finished "git tag -d tag-exclude" && + git tag -a -m tagged tag-exclude && + git describe --exclude "*-exclude" >expect && + git log -1 --format="%(describe:exclude=*-exclude)" >actual && + test_cmp expect actual +' + test_done diff --git a/t/t5001-archive-attr.sh b/t/t5001-archive-attr.sh index e9aa97117a..712ae52299 100755 --- a/t/t5001-archive-attr.sh +++ b/t/t5001-archive-attr.sh @@ -128,4 +128,18 @@ test_expect_success 'export-subst' ' test_cmp substfile2 archive/substfile2 ' +test_expect_success 'export-subst expands %(describe) once' ' + echo "\$Format:%(describe)\$" >substfile3 && + echo "\$Format:%(describe)\$" >>substfile3 && + echo "\$Format:%(describe)${LF}%(describe)\$" >substfile4 && + git add substfile[34] && + git commit -m export-subst-describe && + git tag -m export-subst-describe export-subst-describe && + git archive HEAD >archive-describe.tar && + extract_tar_to_dir archive-describe && + desc=$(git describe) && + grep -F "$desc" archive-describe/substfile[34] >substituted && + test_line_count = 1 substituted +' + test_done diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh index d586fdc7a9..2fc5e68250 100755 --- a/t/t5300-pack-object.sh +++ b/t/t5300-pack-object.sh @@ -427,7 +427,8 @@ test_expect_success 'index-pack --strict <pack> works in non-repo' ' test_path_is_file foo.idx ' -test_expect_success !PTHREADS 'index-pack --threads=N or pack.threads=N warns when no pthreads' ' +test_expect_success !PTHREADS,!FAIL_PREREQS \ + 'index-pack --threads=N or pack.threads=N warns when no pthreads' ' test_must_fail git index-pack --threads=2 2>err && grep ^warning: err >warnings && test_line_count = 1 warnings && @@ -445,7 +446,8 @@ test_expect_success !PTHREADS 'index-pack --threads=N or pack.threads=N warns wh grep -F "no threads support, ignoring pack.threads" err ' -test_expect_success !PTHREADS 'pack-objects --threads=N or pack.threads=N warns when no pthreads' ' +test_expect_success !PTHREADS,!FAIL_PREREQS \ + 'pack-objects --threads=N or pack.threads=N warns when no pthreads' ' git pack-objects --threads=2 --stdout --all </dev/null >/dev/null 2>err && grep ^warning: err >warnings && test_line_count = 1 warnings && @@ -532,4 +534,139 @@ test_expect_success 'prefetch objects' ' test_line_count = 1 donelines ' +test_expect_success 'setup for --stdin-packs tests' ' + git init stdin-packs && + ( + cd stdin-packs && + + test_commit A && + test_commit B && + test_commit C && + + for id in A B C + do + git pack-objects .git/objects/pack/pack-$id \ + --incremental --revs <<-EOF + refs/tags/$id + EOF + done && + + ls -la .git/objects/pack + ) +' + +test_expect_success '--stdin-packs with excluded packs' ' + ( + cd stdin-packs && + + PACK_A="$(basename .git/objects/pack/pack-A-*.pack)" && + PACK_B="$(basename .git/objects/pack/pack-B-*.pack)" && + PACK_C="$(basename .git/objects/pack/pack-C-*.pack)" && + + git pack-objects test --stdin-packs <<-EOF && + $PACK_A + ^$PACK_B + $PACK_C + EOF + + ( + git show-index <$(ls .git/objects/pack/pack-A-*.idx) && + git show-index <$(ls .git/objects/pack/pack-C-*.idx) + ) >expect.raw && + git show-index <$(ls test-*.idx) >actual.raw && + + cut -d" " -f2 <expect.raw | sort >expect && + cut -d" " -f2 <actual.raw | sort >actual && + test_cmp expect actual + ) +' + +test_expect_success '--stdin-packs is incompatible with --filter' ' + ( + cd stdin-packs && + test_must_fail git pack-objects --stdin-packs --stdout \ + --filter=blob:none </dev/null 2>err && + test_i18ngrep "cannot use --filter with --stdin-packs" err + ) +' + +test_expect_success '--stdin-packs is incompatible with --revs' ' + ( + cd stdin-packs && + test_must_fail git pack-objects --stdin-packs --revs out \ + </dev/null 2>err && + test_i18ngrep "cannot use internal rev list with --stdin-packs" err + ) +' + +test_expect_success '--stdin-packs with loose objects' ' + ( + cd stdin-packs && + + PACK_A="$(basename .git/objects/pack/pack-A-*.pack)" && + PACK_B="$(basename .git/objects/pack/pack-B-*.pack)" && + PACK_C="$(basename .git/objects/pack/pack-C-*.pack)" && + + test_commit D && # loose + + git pack-objects test2 --stdin-packs --unpacked <<-EOF && + $PACK_A + ^$PACK_B + $PACK_C + EOF + + ( + git show-index <$(ls .git/objects/pack/pack-A-*.idx) && + git show-index <$(ls .git/objects/pack/pack-C-*.idx) && + git rev-list --objects --no-object-names \ + refs/tags/C..refs/tags/D + + ) >expect.raw && + ls -la . && + git show-index <$(ls test2-*.idx) >actual.raw && + + cut -d" " -f2 <expect.raw | sort >expect && + cut -d" " -f2 <actual.raw | sort >actual && + test_cmp expect actual + ) +' + +test_expect_success '--stdin-packs with broken links' ' + ( + cd stdin-packs && + + # make an unreachable object with a bogus parent + git cat-file -p HEAD >commit && + sed "s/$(git rev-parse HEAD^)/$(test_oid zero)/" <commit | + git hash-object -w -t commit --stdin >in && + + git pack-objects .git/objects/pack/pack-D <in && + + PACK_A="$(basename .git/objects/pack/pack-A-*.pack)" && + PACK_B="$(basename .git/objects/pack/pack-B-*.pack)" && + PACK_C="$(basename .git/objects/pack/pack-C-*.pack)" && + PACK_D="$(basename .git/objects/pack/pack-D-*.pack)" && + + git pack-objects test3 --stdin-packs --unpacked <<-EOF && + $PACK_A + ^$PACK_B + $PACK_C + $PACK_D + EOF + + ( + git show-index <$(ls .git/objects/pack/pack-A-*.idx) && + git show-index <$(ls .git/objects/pack/pack-C-*.idx) && + git show-index <$(ls .git/objects/pack/pack-D-*.idx) && + git rev-list --objects --no-object-names \ + refs/tags/C..refs/tags/D + ) >expect.raw && + git show-index <$(ls test3-*.idx) >actual.raw && + + cut -d" " -f2 <expect.raw | sort >expect && + cut -d" " -f2 <actual.raw | sort >actual && + test_cmp expect actual + ) +' + test_done diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh index edeb6d6d31..af88f805aa 100755 --- a/t/t5318-commit-graph.sh +++ b/t/t5318-commit-graph.sh @@ -475,7 +475,7 @@ test_expect_success 'lower layers have overflow chunk' ' test_expect_success 'git commit-graph verify' ' cd "$TRASH_DIRECTORY/full" && - git rev-parse commits/8 | GIT_TEST_COMMIT_GRAPH_NO_GDAT=1 git commit-graph write --stdin-commits && + git rev-parse commits/8 | git -c commitGraph.generationVersion=1 commit-graph write --stdin-commits && git commit-graph verify >output && graph_read_expect 9 extra_edges ' diff --git a/t/t5324-split-commit-graph.sh b/t/t5324-split-commit-graph.sh index 8e90f3423b..587226ed10 100755 --- a/t/t5324-split-commit-graph.sh +++ b/t/t5324-split-commit-graph.sh @@ -489,7 +489,7 @@ test_expect_success 'setup repo for mixed generation commit-graph-chain' ' test_commit $i && git branch commits/$i || return 1 done && - git commit-graph write --reachable --split && + git -c commitGraph.generationVersion=2 commit-graph write --reachable --split && graph_read_expect $NUM_FIRST_LAYER_COMMITS && test_line_count = 1 $graphdir/commit-graph-chain && for i in $(test_seq $SECOND_LAYER_SEQUENCE_START $SECOND_LAYER_SEQUENCE_END) @@ -497,7 +497,7 @@ test_expect_success 'setup repo for mixed generation commit-graph-chain' ' test_commit $i && git branch commits/$i || return 1 done && - GIT_TEST_COMMIT_GRAPH_NO_GDAT=1 git commit-graph write --reachable --split=no-merge && + git -c commitGraph.generationVersion=1 commit-graph write --reachable --split=no-merge && test_line_count = 2 $graphdir/commit-graph-chain && test-tool read-graph >output && cat >expect <<-EOF && diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index 8c462f20ae..c7b392794b 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -594,6 +594,7 @@ test_expect_success 'add --no-tags' ' cd add-no-tags && git init && git remote add -f --no-tags origin ../one && + grep tagOpt .git/config && git tag -l some-tag >../test/output && git tag -l foobar-tag >../test/output && git config remote.origin.tagopt >>../test/output @@ -756,6 +757,7 @@ test_expect_success 'rename a remote' ' cd four && git config branch.main.pushRemote origin && git remote rename origin upstream && + grep "pushRemote" .git/config && test -z "$(git for-each-ref refs/remotes/origin)" && test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/main" && test "$(git rev-parse upstream/main)" = "$(git rev-parse main)" && @@ -772,6 +774,7 @@ test_expect_success 'rename a remote renames repo remote.pushDefault' ' cd four.1 && git config remote.pushDefault origin && git remote rename origin upstream && + grep pushDefault .git/config && test "$(git config --local remote.pushDefault)" = "upstream" ) ' diff --git a/t/t5606-clone-options.sh b/t/t5606-clone-options.sh index 52e5789fb0..428b0aac93 100755 --- a/t/t5606-clone-options.sh +++ b/t/t5606-clone-options.sh @@ -104,12 +104,20 @@ test_expect_success 'redirected clone -v does show progress' ' ' +test_expect_success 'clone does not segfault with --bare and core.bare=false' ' + test_config_global core.bare false && + git clone --bare parent clone-bare && + echo true >expect && + git -C clone-bare rev-parse --is-bare-repository >actual && + test_cmp expect actual +' + test_expect_success 'chooses correct default initial branch name' ' GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \ git -c init.defaultBranch=foo init --bare empty && test_config -C empty lsrefs.unborn advertise && GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME= \ - git -c init.defaultBranch=up clone empty whats-up && + git -c init.defaultBranch=up -c protocol.version=2 clone empty whats-up && test refs/heads/foo = $(git -C whats-up symbolic-ref HEAD) && test refs/heads/foo = $(git -C whats-up config branch.foo.merge) ' diff --git a/t/t5612-clone-refspec.sh b/t/t5612-clone-refspec.sh index 6a6af7449c..3126cfd7e9 100755 --- a/t/t5612-clone-refspec.sh +++ b/t/t5612-clone-refspec.sh @@ -97,6 +97,7 @@ test_expect_success 'by default no tags will be kept updated' ' test_expect_success 'clone with --no-tags' ' ( cd dir_all_no_tags && + grep tagOpt .git/config && git fetch && git for-each-ref refs/tags >../actual ) && diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh index 0ba5a91b4e..32bb66e1ed 100755 --- a/t/t6030-bisect-porcelain.sh +++ b/t/t6030-bisect-porcelain.sh @@ -939,4 +939,16 @@ test_expect_success 'git bisect reset cleans bisection state properly' ' test_path_is_missing ".git/BISECT_START" ' +test_expect_success 'bisect handles annotated tags' ' + test_commit commit-one && + git tag -m foo tag-one && + test_commit commit-two && + git tag -m foo tag-two && + git bisect start && + git bisect good tag-one && + git bisect bad tag-two >output && + bad=$(git rev-parse --verify tag-two^{commit}) && + grep "$bad is the first bad commit" output +' + test_done diff --git a/t/t6114-keep-packs.sh b/t/t6114-keep-packs.sh new file mode 100755 index 0000000000..9239d8aa46 --- /dev/null +++ b/t/t6114-keep-packs.sh @@ -0,0 +1,69 @@ +#!/bin/sh + +test_description='rev-list with .keep packs' +. ./test-lib.sh + +test_expect_success 'setup' ' + test_commit loose && + test_commit packed && + test_commit kept && + + KEPT_PACK=$(git pack-objects --revs .git/objects/pack/pack <<-EOF + refs/tags/kept + ^refs/tags/packed + EOF + ) && + MISC_PACK=$(git pack-objects --revs .git/objects/pack/pack <<-EOF + refs/tags/packed + ^refs/tags/loose + EOF + ) && + + touch .git/objects/pack/pack-$KEPT_PACK.keep +' + +rev_list_objects () { + git rev-list "$@" >out && + sort out +} + +idx_objects () { + git show-index <$1 >expect-idx && + cut -d" " -f2 <expect-idx | sort +} + +test_expect_success '--no-kept-objects excludes trees and blobs in .keep packs' ' + rev_list_objects --objects --all --no-object-names >kept && + rev_list_objects --objects --all --no-object-names --no-kept-objects >no-kept && + + idx_objects .git/objects/pack/pack-$KEPT_PACK.idx >expect && + comm -3 kept no-kept >actual && + + test_cmp expect actual +' + +test_expect_success '--no-kept-objects excludes kept non-MIDX object' ' + test_config core.multiPackIndex true && + + # Create a pack with just the commit object in pack, and do not mark it + # as kept (even though it appears in $KEPT_PACK, which does have a .keep + # file). + MIDX_PACK=$(git pack-objects .git/objects/pack/pack <<-EOF + $(git rev-parse kept) + EOF + ) && + + # Write a MIDX containing all packs, but use the version of the commit + # at "kept" in a non-kept pack by touching $MIDX_PACK. + touch .git/objects/pack/pack-$MIDX_PACK.pack && + git multi-pack-index write && + + rev_list_objects --objects --no-object-names --no-kept-objects HEAD >actual && + ( + idx_objects .git/objects/pack/pack-$MISC_PACK.idx && + git rev-list --objects --no-object-names refs/tags/loose + ) | sort >expect && + test_cmp expect actual +' + +test_done diff --git a/t/t6600-test-reach.sh b/t/t6600-test-reach.sh index e2d33a8a4c..3d7a62ddab 100755 --- a/t/t6600-test-reach.sh +++ b/t/t6600-test-reach.sh @@ -55,7 +55,7 @@ test_expect_success 'setup' ' git show-ref -s commit-5-5 | git commit-graph write --stdin-commits && mv .git/objects/info/commit-graph commit-graph-half && chmod u+w commit-graph-half && - GIT_TEST_COMMIT_GRAPH_NO_GDAT=1 git commit-graph write --reachable && + git -c commitGraph.generationVersion=1 commit-graph write --reachable && mv .git/objects/info/commit-graph commit-graph-no-gdat && chmod u+w commit-graph-no-gdat && git config core.commitGraph true diff --git a/t/t7003-filter-branch.sh b/t/t7003-filter-branch.sh index 1c55695034..1349e5b232 100755 --- a/t/t7003-filter-branch.sh +++ b/t/t7003-filter-branch.sh @@ -506,4 +506,35 @@ test_expect_success 'rewrite repository including refs that point at non-commit ! fgrep fatal filter-output ' +test_expect_success 'filter-branch handles ref deletion' ' + git switch --orphan empty-commit && + git commit --allow-empty -m "empty commit" && + git tag empty && + git branch to-delete && + git filter-branch -f --prune-empty to-delete >out 2>&1 && + grep "to-delete.*was deleted" out && + test_must_fail git rev-parse --verify to-delete +' + +test_expect_success 'filter-branch handles ref rewrite' ' + git checkout empty && + test_commit to-drop && + git branch rewrite && + git filter-branch -f \ + --index-filter "git rm --ignore-unmatch --cached to-drop.t" \ + rewrite >out 2>&1 && + grep "rewrite.*was rewritten" out && + ! grep -i warning out && + git diff-tree empty rewrite +' + +test_expect_success 'filter-branch handles ancestor rewrite' ' + test_commit to-exclude && + git branch ancestor && + git filter-branch -f ancestor -- :^to-exclude.t >out 2>&1 && + grep "ancestor.*was rewritten" out && + ! grep -i warning out && + git diff-tree HEAD^ ancestor +' + test_done diff --git a/t/t7007-show.sh b/t/t7007-show.sh index 42d3db6246..d6cc69e0f2 100755 --- a/t/t7007-show.sh +++ b/t/t7007-show.sh @@ -38,6 +38,45 @@ test_expect_success 'showing two commits' ' test_cmp expect actual.filtered ' +test_expect_success 'showing a tree' ' + cat >expected <<-EOF && + tree main1: + + main1.t + EOF + git show main1: >actual && + test_cmp expected actual +' + +test_expect_success 'showing two trees' ' + cat >expected <<-EOF && + tree main1^{tree} + + main1.t + + tree main2^{tree} + + main1.t + main2.t + EOF + git show main1^{tree} main2^{tree} >actual && + test_cmp expected actual +' + +test_expect_success 'showing a trees is not recursive' ' + git worktree add not-recursive main1 && + mkdir not-recursive/a && + test_commit -C not-recursive a/file && + cat >expected <<-EOF && + tree HEAD^{tree} + + a/ + main1.t + EOF + git -C not-recursive show HEAD^{tree} >actual && + test_cmp expected actual +' + test_expect_success 'showing a range walks (linear)' ' cat >expect <<-EOF && commit $(git rev-parse main3) diff --git a/t/t7500-commit-template-squash-signoff.sh b/t/t7500-commit-template-squash-signoff.sh index e41ac18e7e..9092db5fdc 100755 --- a/t/t7500-commit-template-squash-signoff.sh +++ b/t/t7500-commit-template-squash-signoff.sh @@ -9,6 +9,8 @@ Tests for template, signoff, squash and -F functions.' . ./test-lib.sh +. "$TEST_DIRECTORY"/lib-rebase.sh + commit_msg_is () { expect=commit_msg_is.expect actual=commit_msg_is.actual @@ -279,6 +281,163 @@ test_expect_success 'commit --fixup -m"something" -m"extra"' ' extra" ' +get_commit_msg () { + rev="$1" && + git log -1 --pretty=format:"%B" "$rev" +} + +test_expect_success 'commit --fixup=amend: creates amend! commit' ' + commit_for_rebase_autosquash_setup && + cat >expected <<-EOF && + amend! $(git log -1 --format=%s HEAD~) + + $(get_commit_msg HEAD~) + + edited + EOF + ( + set_fake_editor && + FAKE_COMMIT_AMEND="edited" \ + git commit --fixup=amend:HEAD~ + ) && + get_commit_msg HEAD >actual && + test_cmp expected actual +' + +test_expect_success '--fixup=amend: --only ignores staged changes' ' + commit_for_rebase_autosquash_setup && + cat >expected <<-EOF && + amend! $(git log -1 --format=%s HEAD~) + + $(get_commit_msg HEAD~) + + edited + EOF + ( + set_fake_editor && + FAKE_COMMIT_AMEND="edited" \ + git commit --fixup=amend:HEAD~ --only + ) && + get_commit_msg HEAD >actual && + test_cmp expected actual && + test_cmp_rev HEAD@{1}^{tree} HEAD^{tree} && + test_cmp_rev HEAD@{1} HEAD^ && + test_expect_code 1 git diff --cached --exit-code && + git cat-file blob :foo >actual && + test_cmp foo actual +' + +test_expect_success '--fixup=reword: ignores staged changes' ' + commit_for_rebase_autosquash_setup && + cat >expected <<-EOF && + amend! $(git log -1 --format=%s HEAD~) + + $(get_commit_msg HEAD~) + + edited + EOF + ( + set_fake_editor && + FAKE_COMMIT_AMEND="edited" \ + git commit --fixup=reword:HEAD~ + ) && + get_commit_msg HEAD >actual && + test_cmp expected actual && + test_cmp_rev HEAD@{1}^{tree} HEAD^{tree} && + test_cmp_rev HEAD@{1} HEAD^ && + test_expect_code 1 git diff --cached --exit-code && + git cat-file blob :foo >actual && + test_cmp foo actual +' + +test_expect_success '--fixup=reword: error out with -m option' ' + commit_for_rebase_autosquash_setup && + echo "fatal: cannot combine -m with --fixup:reword" >expect && + test_must_fail git commit --fixup=reword:HEAD~ -m "reword commit message" 2>actual && + test_cmp expect actual +' + +test_expect_success '--fixup=amend: error out with -m option' ' + commit_for_rebase_autosquash_setup && + echo "fatal: cannot combine -m with --fixup:amend" >expect && + test_must_fail git commit --fixup=amend:HEAD~ -m "amend commit message" 2>actual && + test_cmp expect actual +' + +test_expect_success 'consecutive amend! commits remove amend! line from commit msg body' ' + commit_for_rebase_autosquash_setup && + cat >expected <<-EOF && + amend! amend! $(git log -1 --format=%s HEAD~) + + $(get_commit_msg HEAD~) + + edited 1 + + edited 2 + EOF + echo "reword new commit message" >actual && + ( + set_fake_editor && + FAKE_COMMIT_AMEND="edited 1" \ + git commit --fixup=reword:HEAD~ && + FAKE_COMMIT_AMEND="edited 2" \ + git commit --fixup=reword:HEAD + ) && + get_commit_msg HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'deny to create amend! commit if its commit msg body is empty' ' + commit_for_rebase_autosquash_setup && + echo "Aborting commit due to empty commit message body." >expected && + ( + set_fake_editor && + test_must_fail env FAKE_COMMIT_MESSAGE="amend! target message subject line" \ + git commit --fixup=amend:HEAD~ 2>actual + ) && + test_cmp expected actual +' + +test_expect_success 'amend! commit allows empty commit msg body with --allow-empty-message' ' + commit_for_rebase_autosquash_setup && + cat >expected <<-EOF && + amend! $(git log -1 --format=%s HEAD~) + EOF + ( + set_fake_editor && + FAKE_COMMIT_MESSAGE="amend! target message subject line" \ + git commit --fixup=amend:HEAD~ --allow-empty-message && + get_commit_msg HEAD >actual + ) && + test_cmp expected actual +' + +test_fixup_reword_opt () { + test_expect_success C_LOCALE_OUTPUT "--fixup=reword: incompatible with $1" " + echo 'fatal: reword option of --fixup is mutually exclusive with'\ + '--patch/--interactive/--all/--include/--only' >expect && + test_must_fail git commit --fixup=reword:HEAD~ $1 2>actual && + test_cmp expect actual + " +} + +for opt in --all --include --only --interactive --patch +do + test_fixup_reword_opt $opt +done + +test_expect_success '--fixup=reword: give error with pathsec' ' + commit_for_rebase_autosquash_setup && + echo "fatal: cannot combine reword option of --fixup with path '\''foo'\''" >expect && + test_must_fail git commit --fixup=reword:HEAD~ -- foo 2>actual && + test_cmp expect actual +' + +test_expect_success '--fixup=reword: -F give error message' ' + echo "fatal: Only one of -c/-C/-F/--fixup can be used." >expect && + test_must_fail git commit --fixup=reword:HEAD~ -F msg 2>actual && + test_cmp expect actual +' test_expect_success 'commit --squash works with -F' ' commit_for_rebase_autosquash_setup && diff --git a/t/t7502-commit-porcelain.sh b/t/t7502-commit-porcelain.sh index 6396897cc8..38a532d81c 100755 --- a/t/t7502-commit-porcelain.sh +++ b/t/t7502-commit-porcelain.sh @@ -38,6 +38,16 @@ check_summary_oneline() { test_cmp exp act } +trailer_commit_base () { + echo "fun" >>file && + git add file && + git commit -s --trailer "Signed-off-by=C1 E1 " \ + --trailer "Helped-by:C2 E2 " \ + --trailer "Reported-by=C3 E3" \ + --trailer "Mentored-by:C4 E4" \ + -m "hello" +} + test_expect_success 'output summary format' ' echo new >file1 && @@ -154,6 +164,308 @@ test_expect_success 'sign off' ' ' +test_expect_success 'commit --trailer with "="' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + EOF + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "replace" as ifexists' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Helped-by: C3 E3 + EOF + git -c trailer.ifexists="replace" \ + commit --trailer "Mentored-by: C4 E4" \ + --trailer "Helped-by: C3 E3" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "add" as ifexists' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Reported-by: C3 E3 + Mentored-by: C4 E4 + EOF + git -c trailer.ifexists="add" \ + commit --trailer "Reported-by: C3 E3" \ + --trailer "Mentored-by: C4 E4" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "donothing" as ifexists' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Reviewed-by: C6 E6 + EOF + git -c trailer.ifexists="donothing" \ + commit --trailer "Mentored-by: C5 E5" \ + --trailer "Reviewed-by: C6 E6" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "addIfDifferent" as ifexists' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Mentored-by: C5 E5 + EOF + git -c trailer.ifexists="addIfDifferent" \ + commit --trailer "Reported-by: C3 E3" \ + --trailer "Mentored-by: C5 E5" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "addIfDifferentNeighbor" as ifexists' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Reported-by: C3 E3 + EOF + git -c trailer.ifexists="addIfDifferentNeighbor" \ + commit --trailer "Mentored-by: C4 E4" \ + --trailer "Reported-by: C3 E3" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "end" as where' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Reported-by: C3 E3 + Mentored-by: C4 E4 + EOF + git -c trailer.where="end" \ + commit --trailer "Reported-by: C3 E3" \ + --trailer "Mentored-by: C4 E4" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "start" as where' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C1 E1 + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + EOF + git -c trailer.where="start" \ + commit --trailer "Signed-off-by: C O Mitter <committer@example.com>" \ + --trailer "Signed-off-by: C1 E1" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "after" as where' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Mentored-by: C5 E5 + EOF + git -c trailer.where="after" \ + commit --trailer "Mentored-by: C4 E4" \ + --trailer "Mentored-by: C5 E5" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "before" as where' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C2 E2 + Mentored-by: C3 E3 + Mentored-by: C4 E4 + EOF + git -c trailer.where="before" \ + commit --trailer "Mentored-by: C3 E3" \ + --trailer "Mentored-by: C2 E2" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "donothing" as ifmissing' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Helped-by: C5 E5 + EOF + git -c trailer.ifmissing="donothing" \ + commit --trailer "Helped-by: C5 E5" \ + --trailer "Based-by: C6 E6" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and "add" as ifmissing' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Reported-by: C3 E3 + Mentored-by: C4 E4 + Helped-by: C5 E5 + Based-by: C6 E6 + EOF + git -c trailer.ifmissing="add" \ + commit --trailer "Helped-by: C5 E5" \ + --trailer "Based-by: C6 E6" \ + --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c ack.key ' ' + echo "fun" >>file1 && + git add file1 && + cat >expected <<-\EOF && + hello + + Acked-by: Peff + EOF + git -c trailer.ack.key="Acked-by" \ + commit --trailer "ack = Peff" -m "hello" && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and ":=#" as separators' ' + echo "fun" >>file1 && + git add file1 && + cat >expected <<-\EOF && + I hate bug + + Bug #42 + EOF + git -c trailer.separators=":=#" \ + -c trailer.bug.key="Bug #" \ + commit --trailer "bug = 42" -m "I hate bug" && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + +test_expect_success 'commit --trailer with -c and command' ' + trailer_commit_base && + cat >expected <<-\EOF && + hello + + Signed-off-by: C O Mitter <committer@example.com> + Signed-off-by: C1 E1 + Helped-by: C2 E2 + Mentored-by: C4 E4 + Reported-by: A U Thor <author@example.com> + EOF + git -c trailer.report.key="Reported-by: " \ + -c trailer.report.ifexists="replace" \ + -c trailer.report.command="NAME=\"\$ARG\"; test -n \"\$NAME\" && \ + git log --author=\"\$NAME\" -1 --format=\"format:%aN <%aE>\" || true" \ + commit --trailer "report = author" --amend && + git cat-file commit HEAD >commit.msg && + sed -e "1,/^\$/d" commit.msg >actual && + test_cmp expected actual +' + test_expect_success 'multiple -m' ' >negative && diff --git a/t/t7703-repack-geometric.sh b/t/t7703-repack-geometric.sh new file mode 100755 index 0000000000..5ccaa440e0 --- /dev/null +++ b/t/t7703-repack-geometric.sh @@ -0,0 +1,183 @@ +#!/bin/sh + +test_description='git repack --geometric works correctly' + +. ./test-lib.sh + +GIT_TEST_MULTI_PACK_INDEX=0 + +objdir=.git/objects +midx=$objdir/pack/multi-pack-index + +test_expect_success '--geometric with no packs' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + git repack --geometric 2 >out && + test_i18ngrep "Nothing new to pack" out + ) +' + +test_expect_success '--geometric with one pack' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + test_commit "base" && + git repack -d && + + git repack --geometric 2 >out && + + test_i18ngrep "Nothing new to pack" out + ) +' + +test_expect_success '--geometric with an intact progression' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + # These packs already form a geometric progression. + test_commit_bulk --start=1 1 && # 3 objects + test_commit_bulk --start=2 2 && # 6 objects + test_commit_bulk --start=4 4 && # 12 objects + + find $objdir/pack -name "*.pack" | sort >expect && + git repack --geometric 2 -d && + find $objdir/pack -name "*.pack" | sort >actual && + + test_cmp expect actual + ) +' + +test_expect_success '--geometric with loose objects' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + # These packs already form a geometric progression. + test_commit_bulk --start=1 1 && # 3 objects + test_commit_bulk --start=2 2 && # 6 objects + # The loose objects are packed together, breaking the + # progression. + test_commit loose && # 3 objects + + find $objdir/pack -name "*.pack" | sort >before && + git repack --geometric 2 -d && + find $objdir/pack -name "*.pack" | sort >after && + + comm -13 before after >new && + comm -23 before after >removed && + + test_line_count = 1 new && + test_must_be_empty removed && + + git repack --geometric 2 -d && + find $objdir/pack -name "*.pack" | sort >after && + + # The progression (3, 3, 6) is combined into one new pack. + test_line_count = 1 after + ) +' + +test_expect_success '--geometric with small-pack rollup' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + test_commit_bulk --start=1 1 && # 3 objects + test_commit_bulk --start=2 1 && # 3 objects + find $objdir/pack -name "*.pack" | sort >small && + test_commit_bulk --start=3 4 && # 12 objects + test_commit_bulk --start=7 8 && # 24 objects + find $objdir/pack -name "*.pack" | sort >before && + + git repack --geometric 2 -d && + + # Three packs in total; two of the existing large ones, and one + # new one. + find $objdir/pack -name "*.pack" | sort >after && + test_line_count = 3 after && + comm -3 small before | tr -d "\t" >large && + grep -qFf large after + ) +' + +test_expect_success '--geometric with small- and large-pack rollup' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + # size(small1) + size(small2) > size(medium) / 2 + test_commit_bulk --start=1 1 && # 3 objects + test_commit_bulk --start=2 1 && # 3 objects + test_commit_bulk --start=2 3 && # 7 objects + test_commit_bulk --start=6 9 && # 27 objects && + + find $objdir/pack -name "*.pack" | sort >before && + + git repack --geometric 2 -d && + + find $objdir/pack -name "*.pack" | sort >after && + comm -12 before after >untouched && + + # Two packs in total; the largest pack from before running "git + # repack", and one new one. + test_line_count = 1 untouched && + test_line_count = 2 after + ) +' + +test_expect_success '--geometric ignores kept packs' ' + git init geometric && + test_when_finished "rm -fr geometric" && + ( + cd geometric && + + test_commit kept && # 3 objects + test_commit pack && # 3 objects + + KEPT=$(git pack-objects --revs $objdir/pack/pack <<-EOF + refs/tags/kept + EOF + ) && + PACK=$(git pack-objects --revs $objdir/pack/pack <<-EOF + refs/tags/pack + ^refs/tags/kept + EOF + ) && + + # neither pack contains more than twice the number of objects in + # the other, so they should be combined. but, marking one as + # .kept on disk will "freeze" it, so the pack structure should + # remain unchanged. + touch $objdir/pack/pack-$KEPT.keep && + + find $objdir/pack -name "*.pack" | sort >before && + git repack --geometric 2 -d && + find $objdir/pack -name "*.pack" | sort >after && + + # both packs should still exist + test_path_is_file $objdir/pack/pack-$KEPT.pack && + test_path_is_file $objdir/pack/pack-$PACK.pack && + + # and no new packs should be created + test_cmp before after && + + # Passing --pack-kept-objects causes packs with a .keep file to + # be repacked, too. + git repack --geometric 2 -d --pack-kept-objects && + + find $objdir/pack -name "*.pack" >after && + test_line_count = 1 after + ) +' + +test_done diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh index edfaa9a6d1..5830733f3d 100755 --- a/t/t7810-grep.sh +++ b/t/t7810-grep.sh @@ -969,7 +969,8 @@ do " done -test_expect_success !PTHREADS 'grep --threads=N or pack.threads=N warns when no pthreads' ' +test_expect_success !PTHREADS,!FAIL_PREREQS \ + 'grep --threads=N or pack.threads=N warns when no pthreads' ' git grep --threads=2 Hello hello_world 2>err && grep ^warning: err >warnings && test_line_count = 1 warnings && diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index 4eee9c3dcb..1a1caf8f2e 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -513,6 +513,38 @@ do done +test_expect_success $PREREQ "--validate respects relative core.hooksPath path" ' + clean_fake_sendmail && + mkdir my-hooks && + test_when_finished "rm my-hooks.ran" && + write_script my-hooks/sendemail-validate <<-\EOF && + >my-hooks.ran + exit 1 + EOF + test_config core.hooksPath "my-hooks" && + test_must_fail git send-email \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + --validate \ + longline.patch 2>err && + test_path_is_file my-hooks.ran && + grep "rejected by sendemail-validate" err +' + +test_expect_success $PREREQ "--validate respects absolute core.hooksPath path" ' + test_config core.hooksPath "$(pwd)/my-hooks" && + test_when_finished "rm my-hooks.ran" && + test_must_fail git send-email \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + --validate \ + longline.patch 2>err && + test_path_is_file my-hooks.ran && + grep "rejected by sendemail-validate" err +' + for enc in 7bit 8bit quoted-printable base64 do test_expect_success $PREREQ "--transfer-encoding=$enc produces correct header" ' diff --git a/t/t9801-git-p4-branch.sh b/t/t9801-git-p4-branch.sh index 56e64697a8..ff94c3f17d 100755 --- a/t/t9801-git-p4-branch.sh +++ b/t/t9801-git-p4-branch.sh @@ -203,19 +203,19 @@ test_expect_success 'git p4 clone simple branches' ' git p4 clone --dest=. --detect-branches //depot@all && git log --all --graph --decorate --stat && git reset --hard p4/depot/branch1 && - test -f file1 && - test -f file2 && - test -f file3 && + test_path_is_file file1 && + test_path_is_file file2 && + test_path_is_file file3 && grep update file2 && git reset --hard p4/depot/branch2 && - test -f file1 && - test -f file2 && + test_path_is_file file1 && + test_path_is_file file2 && test ! -f file3 && ! grep update file2 && git reset --hard p4/depot/branch3 && - test -f file1 && - test -f file2 && - test -f file3 && + test_path_is_file file1 && + test_path_is_file file2 && + test_path_is_file file3 && grep update file2 && cd "$cli" && cd branch1 && @@ -606,22 +606,22 @@ test_expect_success 'git p4 clone simple branches with base folder on server sid git p4 clone --dest=. --use-client-spec --detect-branches //depot@all && git log --all --graph --decorate --stat && git reset --hard p4/depot/branch1 && - test -f file1 && - test -f file2 && - test -f file3 && - test -f sub_file1 && + test_path_is_file file1 && + test_path_is_file file2 && + test_path_is_file file3 && + test_path_is_file sub_file1 && grep update file2 && git reset --hard p4/depot/branch2 && - test -f file1 && - test -f file2 && + test_path_is_file file1 && + test_path_is_file file2 && test ! -f file3 && - test -f sub_file1 && + test_path_is_file sub_file1 && ! grep update file2 && git reset --hard p4/depot/branch3 && - test -f file1 && - test -f file2 && - test -f file3 && - test -f sub_file1 && + test_path_is_file file1 && + test_path_is_file file2 && + test_path_is_file file3 && + test_path_is_file sub_file1 && grep update file2 && cd "$cli" && cd branch1 && |