diff options
| -rw-r--r-- | Documentation/git-config.txt | 35 | ||||
| -rw-r--r-- | builtin/branch.c | 4 | ||||
| -rw-r--r-- | builtin/config.c | 81 | ||||
| -rw-r--r-- | builtin/remote.c | 8 | ||||
| -rw-r--r-- | config.c | 75 | ||||
| -rw-r--r-- | config.h | 36 | ||||
| -rwxr-xr-x | t/t1300-config.sh | 149 |
7 files changed, 312 insertions, 76 deletions
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt index 7573160f21..0e9351d3cb 100644 --- a/Documentation/git-config.txt +++ b/Documentation/git-config.txt @@ -9,15 +9,15 @@ git-config - Get and set repository or global options SYNOPSIS -------- [verse] -'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] name [value [value_regex]] +'git config' [<file-option>] [--type=<type>] [--fixed-value] [--show-origin] [--show-scope] [-z|--null] name [value [value-pattern]] 'git config' [<file-option>] [--type=<type>] --add name value -'git config' [<file-option>] [--type=<type>] --replace-all name value [value_regex] -'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] --get name [value_regex] -'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] --get-all name [value_regex] -'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] [--name-only] --get-regexp name_regex [value_regex] +'git config' [<file-option>] [--type=<type>] [--fixed-value] --replace-all name value [value-pattern] +'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] [--fixed-value] --get name [value-pattern] +'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] [--fixed-value] --get-all name [value-pattern] +'git config' [<file-option>] [--type=<type>] [--show-origin] [--show-scope] [-z|--null] [--fixed-value] [--name-only] --get-regexp name_regex [value-pattern] 'git config' [<file-option>] [--type=<type>] [-z|--null] --get-urlmatch name URL -'git config' [<file-option>] --unset name [value_regex] -'git config' [<file-option>] --unset-all name [value_regex] +'git config' [<file-option>] [--fixed-value] --unset name [value-pattern] +'git config' [<file-option>] [--fixed-value] --unset-all name [value-pattern] 'git config' [<file-option>] --rename-section old_name new_name 'git config' [<file-option>] --remove-section name 'git config' [<file-option>] [--show-origin] [--show-scope] [-z|--null] [--name-only] -l | --list @@ -33,10 +33,13 @@ escaped. Multiple lines can be added to an option by using the `--add` option. If you want to update or unset an option which can occur on multiple -lines, a POSIX regexp `value_regex` needs to be given. Only the -existing values that match the regexp are updated or unset. If -you want to handle the lines that do *not* match the regex, just -prepend a single exclamation mark in front (see also <<EXAMPLES>>). +lines, a `value-pattern` (which is an extended regular expression, +unless the `--fixed-value` option is given) needs to be given. Only the +existing values that match the pattern are updated or unset. If +you want to handle the lines that do *not* match the pattern, just +prepend a single exclamation mark in front (see also <<EXAMPLES>>), +but note that this only works when the `--fixed-value` option is not +in use. The `--type=<type>` option instructs 'git config' to ensure that incoming and outgoing values are canonicalize-able under the given <type>. If no @@ -73,11 +76,11 @@ OPTIONS --replace-all:: Default behavior is to replace at most one line. This replaces - all lines matching the key (and optionally the value_regex). + all lines matching the key (and optionally the `value-pattern`). --add:: Adds a new line to the option without altering any existing - values. This is the same as providing '^$' as the value_regex + values. This is the same as providing '^$' as the `value-pattern` in `--replace-all`. --get:: @@ -165,6 +168,12 @@ See also <<FILES>>. --list:: List all variables set in config file, along with their values. +--fixed-value:: + When used with the `value-pattern` argument, treat `value-pattern` as + an exact string instead of a regular expression. This will restrict + the name/value pairs that are matched to only those where the value + is exactly equal to the `value-pattern`. + --type <type>:: 'git config' will ensure that any input or output is valid under the given type constraint(s), and will canonicalize outgoing values in `<type>`'s diff --git a/builtin/branch.c b/builtin/branch.c index efb30b8820..173b736dff 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -829,10 +829,10 @@ int cmd_branch(int argc, const char **argv, const char *prefix) die(_("Branch '%s' has no upstream information"), branch->name); strbuf_addf(&buf, "branch.%s.remote", branch->name); - git_config_set_multivar(buf.buf, NULL, NULL, 1); + git_config_set_multivar(buf.buf, NULL, NULL, CONFIG_FLAGS_MULTI_REPLACE); strbuf_reset(&buf); strbuf_addf(&buf, "branch.%s.merge", branch->name); - git_config_set_multivar(buf.buf, NULL, NULL, 1); + git_config_set_multivar(buf.buf, NULL, NULL, CONFIG_FLAGS_MULTI_REPLACE); strbuf_release(&buf); } else if (argc > 0 && argc <= 2) { if (filter.kind != FILTER_REFS_BRANCHES) diff --git a/builtin/config.c b/builtin/config.c index 963d65fd3f..f71fa39b38 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -14,6 +14,7 @@ static const char *const builtin_config_usage[] = { static char *key; static regex_t *key_regexp; +static const char *value_pattern; static regex_t *regexp; static int show_keys; static int omit_values; @@ -34,6 +35,7 @@ static int respect_includes_opt = -1; static struct config_options config_options; static int show_origin; static int show_scope; +static int fixed_value; #define ACTION_GET (1<<0) #define ACTION_GET_ALL (1<<1) @@ -133,17 +135,18 @@ static struct option builtin_config_options[] = { OPT_STRING('f', "file", &given_config_source.file, N_("file"), N_("use given config file")), OPT_STRING(0, "blob", &given_config_source.blob, N_("blob-id"), N_("read config from given blob object")), OPT_GROUP(N_("Action")), - OPT_BIT(0, "get", &actions, N_("get value: name [value-regex]"), ACTION_GET), - OPT_BIT(0, "get-all", &actions, N_("get all values: key [value-regex]"), ACTION_GET_ALL), - OPT_BIT(0, "get-regexp", &actions, N_("get values for regexp: name-regex [value-regex]"), ACTION_GET_REGEXP), + OPT_BIT(0, "get", &actions, N_("get value: name [value-pattern]"), ACTION_GET), + OPT_BIT(0, "get-all", &actions, N_("get all values: key [value-pattern]"), ACTION_GET_ALL), + OPT_BIT(0, "get-regexp", &actions, N_("get values for regexp: name-regex [value-pattern]"), ACTION_GET_REGEXP), OPT_BIT(0, "get-urlmatch", &actions, N_("get value specific for the URL: section[.var] URL"), ACTION_GET_URLMATCH), - OPT_BIT(0, "replace-all", &actions, N_("replace all matching variables: name value [value_regex]"), ACTION_REPLACE_ALL), + OPT_BIT(0, "replace-all", &actions, N_("replace all matching variables: name value [value-pattern]"), ACTION_REPLACE_ALL), OPT_BIT(0, "add", &actions, N_("add a new variable: name value"), ACTION_ADD), - OPT_BIT(0, "unset", &actions, N_("remove a variable: name [value-regex]"), ACTION_UNSET), - OPT_BIT(0, "unset-all", &actions, N_("remove all matches: name [value-regex]"), ACTION_UNSET_ALL), + OPT_BIT(0, "unset", &actions, N_("remove a variable: name [value-pattern]"), ACTION_UNSET), + OPT_BIT(0, "unset-all", &actions, N_("remove all matches: name [value-pattern]"), ACTION_UNSET_ALL), OPT_BIT(0, "rename-section", &actions, N_("rename section: old-name new-name"), ACTION_RENAME_SECTION), OPT_BIT(0, "remove-section", &actions, N_("remove a section: name"), ACTION_REMOVE_SECTION), OPT_BIT('l', "list", &actions, N_("list all"), ACTION_LIST), + OPT_BOOL(0, "fixed-value", &fixed_value, N_("use string equality when comparing values to 'value-pattern'")), OPT_BIT('e', "edit", &actions, N_("open an editor"), ACTION_EDIT), OPT_BIT(0, "get-color", &actions, N_("find the color configured: slot [default]"), ACTION_GET_COLOR), OPT_BIT(0, "get-colorbool", &actions, N_("find the color setting: slot [stdout-is-tty]"), ACTION_GET_COLORBOOL), @@ -296,6 +299,8 @@ static int collect_config(const char *key_, const char *value_, void *cb) return 0; if (use_key_regexp && regexec(key_regexp, key_, 0, NULL, 0)) return 0; + if (fixed_value && strcmp(value_pattern, (value_?value_:""))) + return 0; if (regexp != NULL && (do_not_match ^ !!regexec(regexp, (value_?value_:""), 0, NULL, 0))) return 0; @@ -306,7 +311,7 @@ static int collect_config(const char *key_, const char *value_, void *cb) return format_config(&values->items[values->nr++], key_, value_); } -static int get_value(const char *key_, const char *regex_) +static int get_value(const char *key_, const char *regex_, unsigned flags) { int ret = CONFIG_GENERIC_ERROR; struct strbuf_list values = {NULL}; @@ -343,7 +348,9 @@ static int get_value(const char *key_, const char *regex_) } } - if (regex_) { + if (regex_ && (flags & CONFIG_FLAGS_FIXED_VALUE)) + value_pattern = regex_; + else if (regex_) { if (regex_[0] == '!') { do_not_match = 1; regex_++; @@ -631,6 +638,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) { int nongit = !startup_info->have_repository; char *value; + int flags = 0; given_config_source.file = xstrdup_or_null(getenv(CONFIG_ENVIRONMENT)); @@ -766,6 +774,42 @@ int cmd_config(int argc, const char **argv, const char *prefix) usage_builtin_config(); } + /* check usage of --fixed-value */ + if (fixed_value) { + int allowed_usage = 0; + + switch (actions) { + /* git config --get <name> <value-pattern> */ + case ACTION_GET: + /* git config --get-all <name> <value-pattern> */ + case ACTION_GET_ALL: + /* git config --get-regexp <name-pattern> <value-pattern> */ + case ACTION_GET_REGEXP: + /* git config --unset <name> <value-pattern> */ + case ACTION_UNSET: + /* git config --unset-all <name> <value-pattern> */ + case ACTION_UNSET_ALL: + allowed_usage = argc > 1 && !!argv[1]; + break; + + /* git config <name> <value> <value-pattern> */ + case ACTION_SET_ALL: + /* git config --replace-all <name> <value> <value-pattern> */ + case ACTION_REPLACE_ALL: + allowed_usage = argc > 2 && !!argv[2]; + break; + + /* other options don't allow --fixed-value */ + } + + if (!allowed_usage) { + error(_("--fixed-value only applies with 'value-pattern'")); + usage_builtin_config(); + } + + flags |= CONFIG_FLAGS_FIXED_VALUE; + } + if (actions & PAGING_ACTIONS) setup_auto_pager("config", 1); @@ -827,7 +871,8 @@ int cmd_config(int argc, const char **argv, const char *prefix) value = normalize_value(argv[0], argv[1]); UNLEAK(value); return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], value, argv[2], 0); + argv[0], value, argv[2], + flags); } else if (actions == ACTION_ADD) { check_write(); @@ -836,7 +881,8 @@ int cmd_config(int argc, const char **argv, const char *prefix) UNLEAK(value); return git_config_set_multivar_in_file_gently(given_config_source.file, argv[0], value, - CONFIG_REGEX_NONE, 0); + CONFIG_REGEX_NONE, + flags); } else if (actions == ACTION_REPLACE_ALL) { check_write(); @@ -844,23 +890,24 @@ int cmd_config(int argc, const char **argv, const char *prefix) value = normalize_value(argv[0], argv[1]); UNLEAK(value); return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], value, argv[2], 1); + argv[0], value, argv[2], + flags | CONFIG_FLAGS_MULTI_REPLACE); } else if (actions == ACTION_GET) { check_argc(argc, 1, 2); - return get_value(argv[0], argv[1]); + return get_value(argv[0], argv[1], flags); } else if (actions == ACTION_GET_ALL) { do_all = 1; check_argc(argc, 1, 2); - return get_value(argv[0], argv[1]); + return get_value(argv[0], argv[1], flags); } else if (actions == ACTION_GET_REGEXP) { show_keys = 1; use_key_regexp = 1; do_all = 1; check_argc(argc, 1, 2); - return get_value(argv[0], argv[1]); + return get_value(argv[0], argv[1], flags); } else if (actions == ACTION_GET_URLMATCH) { check_argc(argc, 2, 2); @@ -871,7 +918,8 @@ int cmd_config(int argc, const char **argv, const char *prefix) check_argc(argc, 1, 2); if (argc == 2) return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], NULL, argv[1], 0); + argv[0], NULL, argv[1], + flags); else return git_config_set_in_file_gently(given_config_source.file, argv[0], NULL); @@ -880,7 +928,8 @@ int cmd_config(int argc, const char **argv, const char *prefix) check_write(); check_argc(argc, 1, 2); return git_config_set_multivar_in_file_gently(given_config_source.file, - argv[0], NULL, argv[1], 1); + argv[0], NULL, argv[1], + flags | CONFIG_FLAGS_MULTI_REPLACE); } else if (actions == ACTION_RENAME_SECTION) { int ret; diff --git a/builtin/remote.c b/builtin/remote.c index c1b211b272..d11a5589e4 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -712,7 +712,7 @@ static int mv(int argc, const char **argv) strbuf_reset(&buf); strbuf_addf(&buf, "remote.%s.fetch", rename.new_name); - git_config_set_multivar(buf.buf, NULL, NULL, 1); + git_config_set_multivar(buf.buf, NULL, NULL, CONFIG_FLAGS_MULTI_REPLACE); strbuf_addf(&old_remote_context, ":refs/remotes/%s/", rename.old_name); for (i = 0; i < oldremote->fetch.raw_nr; i++) { char *ptr; @@ -1491,7 +1491,8 @@ static int update(int argc, const char **argv) static int remove_all_fetch_refspecs(const char *key) { - return git_config_set_multivar_gently(key, NULL, NULL, 1); + return git_config_set_multivar_gently(key, NULL, NULL, + CONFIG_FLAGS_MULTI_REPLACE); } static void add_branches(struct remote *remote, const char **branches, @@ -1686,7 +1687,8 @@ static int set_url(int argc, const char **argv) if (!delete_mode) git_config_set_multivar(name_buf.buf, newurl, oldurl, 0); else - git_config_set_multivar(name_buf.buf, NULL, oldurl, 1); + git_config_set_multivar(name_buf.buf, NULL, oldurl, + CONFIG_FLAGS_MULTI_REPLACE); out: strbuf_release(&name_buf); return 0; @@ -2415,7 +2415,8 @@ struct config_store_data { size_t baselen; char *key; int do_not_match; - regex_t *value_regex; + const char *fixed_value; + regex_t *value_pattern; int multi_replace; struct { size_t begin, end; @@ -2429,10 +2430,10 @@ struct config_store_data { static void config_store_data_clear(struct config_store_data *store) { free(store->key); - if (store->value_regex != NULL && - store->value_regex != CONFIG_REGEX_NONE) { - regfree(store->value_regex); - free(store->value_regex); + if (store->value_pattern != NULL && + store->value_pattern != CONFIG_REGEX_NONE) { + regfree(store->value_pattern); + free(store->value_pattern); } free(store->parsed); free(store->seen); @@ -2444,13 +2445,15 @@ static int matches(const char *key, const char *value, { if (strcmp(key, store->key)) return 0; /* not ours */ - if (!store->value_regex) + if (store->fixed_value) + return !strcmp(store->fixed_value, value); + if (!store->value_pattern) return 1; /* always matches */ - if (store->value_regex == CONFIG_REGEX_NONE) + if (store->value_pattern == CONFIG_REGEX_NONE) return 0; /* never matches */ return store->do_not_match ^ - (value && !regexec(store->value_regex, value, 0, NULL, 0)); + (value && !regexec(store->value_pattern, value, 0, NULL, 0)); } static int store_aux_event(enum config_event_t type, @@ -2726,12 +2729,12 @@ void git_config_set(const char *key, const char *value) /* * If value==NULL, unset in (remove from) config, - * if value_regex!=NULL, disregard key/value pairs where value does not match. - * if value_regex==CONFIG_REGEX_NONE, do not match any existing values + * if value_pattern!=NULL, disregard key/value pairs where value does not match. + * if value_pattern==CONFIG_REGEX_NONE, do not match any existing values * (only add a new one) - * if multi_replace==0, nothing, or only one matching key/value is replaced, - * else all matching key/values (regardless how many) are removed, - * before the new pair is written. + * if flags contains the CONFIG_FLAGS_MULTI_REPLACE flag, all matching + * key/values are removed before a single new pair is written. If the + * flag is not present, then replace only the first match. * * Returns 0 on success. * @@ -2751,8 +2754,8 @@ void git_config_set(const char *key, const char *value) */ int git_config_set_multivar_in_file_gently(const char *config_filename, const char *key, const char *value, - const char *value_regex, - int multi_replace) + const char *value_pattern, + unsigned flags) { int fd = -1, in_fd = -1; int ret; @@ -2769,7 +2772,7 @@ int git_config_set_multivar_in_file_gently(const char *config_filename, if (ret) goto out_free; - store.multi_replace = multi_replace; + store.multi_replace = (flags & CONFIG_FLAGS_MULTI_REPLACE) != 0; if (!config_filename) config_filename = filename_buf = git_pathdup("config"); @@ -2812,22 +2815,24 @@ int git_config_set_multivar_in_file_gently(const char *config_filename, int i, new_line = 0; struct config_options opts; - if (value_regex == NULL) - store.value_regex = NULL; - else if (value_regex == CONFIG_REGEX_NONE) - store.value_regex = CONFIG_REGEX_NONE; + if (value_pattern == NULL) + store.value_pattern = NULL; + else if (value_pattern == CONFIG_REGEX_NONE) + store.value_pattern = CONFIG_REGEX_NONE; + else if (flags & CONFIG_FLAGS_FIXED_VALUE) + store.fixed_value = value_pattern; else { - if (value_regex[0] == '!') { + if (value_pattern[0] == '!') { store.do_not_match = 1; - value_regex++; + value_pattern++; } else store.do_not_match = 0; - store.value_regex = (regex_t*)xmalloc(sizeof(regex_t)); - if (regcomp(store.value_regex, value_regex, + store.value_pattern = (regex_t*)xmalloc(sizeof(regex_t)); + if (regcomp(store.value_pattern, value_pattern, REG_EXTENDED)) { - error(_("invalid pattern: %s"), value_regex); - FREE_AND_NULL(store.value_regex); + error(_("invalid pattern: %s"), value_pattern); + FREE_AND_NULL(store.value_pattern); ret = CONFIG_INVALID_PATTERN; goto out_free; } @@ -2858,7 +2863,7 @@ int git_config_set_multivar_in_file_gently(const char *config_filename, /* if nothing to unset, or too many matches, error out */ if ((store.seen_nr == 0 && value == NULL) || - (store.seen_nr > 1 && multi_replace == 0)) { + (store.seen_nr > 1 && !store.multi_replace)) { ret = CONFIG_NOTHING_SET; goto out_free; } @@ -2997,10 +3002,10 @@ write_err_out: void git_config_set_multivar_in_file(const char *config_filename, const char *key, const char *value, - const char *value_regex, int multi_replace) + const char *value_pattern, unsigned flags) { if (!git_config_set_multivar_in_file_gently(config_filename, key, value, - value_regex, multi_replace)) + value_pattern, flags)) return; if (value) die(_("could not set '%s' to '%s'"), key, value); @@ -3009,17 +3014,17 @@ void git_config_set_multivar_in_file(const char *config_filename, } int git_config_set_multivar_gently(const char *key, const char *value, - const char *value_regex, int multi_replace) + const char *value_pattern, unsigned flags) { - return git_config_set_multivar_in_file_gently(NULL, key, value, value_regex, - multi_replace); + return git_config_set_multivar_in_file_gently(NULL, key, value, value_pattern, + flags); } void git_config_set_multivar(const char *key, const char *value, - const char *value_regex, int multi_replace) + const char *value_pattern, unsigned flags) { - git_config_set_multivar_in_file(NULL, key, value, value_regex, - multi_replace); + git_config_set_multivar_in_file(NULL, key, value, value_pattern, + flags); } static int section_name_match (const char *buf, const char *name) @@ -256,9 +256,29 @@ void git_config_set(const char *, const char *); int git_config_parse_key(const char *, char **, size_t *); int git_config_key_is_valid(const char *key); -int git_config_set_multivar_gently(const char *, const char *, const char *, int); -void git_config_set_multivar(const char *, const char *, const char *, int); -int git_config_set_multivar_in_file_gently(const char *, const char *, const char *, const char *, int); + +/* + * The following macros specify flag bits that alter the behavior + * of the git_config_set_multivar*() methods. + */ + +/* + * When CONFIG_FLAGS_MULTI_REPLACE is specified, all matching key/values + * are removed before a single new pair is written. If the flag is not + * present, then set operations replace only the first match. + */ +#define CONFIG_FLAGS_MULTI_REPLACE (1 << 0) + +/* + * When CONFIG_FLAGS_FIXED_VALUE is specified, match key/value pairs + * by string comparison (not regex match) to the provided value_pattern + * parameter. + */ +#define CONFIG_FLAGS_FIXED_VALUE (1 << 1) + +int git_config_set_multivar_gently(const char *, const char *, const char *, unsigned); +void git_config_set_multivar(const char *, const char *, const char *, unsigned); +int git_config_set_multivar_in_file_gently(const char *, const char *, const char *, const char *, unsigned); /** * takes four parameters: @@ -276,13 +296,15 @@ int git_config_set_multivar_in_file_gently(const char *, const char *, const cha * - the value regex, as a string. It will disregard key/value pairs where value * does not match. * - * - a multi_replace value, as an int. If value is equal to zero, nothing or only - * one matching key/value is replaced, else all matching key/values (regardless - * how many) are removed, before the new pair is written. + * - a flags value with bits corresponding to the CONFIG_FLAG_* macros. * * It returns 0 on success. */ -void git_config_set_multivar_in_file(const char *, const char *, const char *, const char *, int); +void git_config_set_multivar_in_file(const char *config_filename, + const char *key, + const char *value, + const char *value_pattern, + unsigned flags); /** * rename or remove sections in the config file diff --git a/t/t1300-config.sh b/t/t1300-config.sh index 825d9a184f..97a04c6cc2 100755 --- a/t/t1300-config.sh +++ b/t/t1300-config.sh @@ -1917,4 +1917,153 @@ test_expect_success '--replace-all does not invent newlines' ' test_cmp expect .git/config ' +test_expect_success 'set all config with value-pattern' ' + test_when_finished rm -f config initial && + git config --file=initial abc.key one && + + # no match => add new entry + cp initial config && + git config --file=config abc.key two a+ && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=one + abc.key=two + EOF + test_cmp expect actual && + + # multiple matches => failure + test_must_fail git config --file=config abc.key three o+ 2>err && + test_i18ngrep "has multiple values" err && + + # multiple values, no match => add + git config --file=config abc.key three a+ && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=one + abc.key=two + abc.key=three + EOF + test_cmp expect actual && + + # single match => replace + git config --file=config abc.key four h+ && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=one + abc.key=two + abc.key=four + EOF + test_cmp expect actual +' + +test_expect_success '--replace-all and value-pattern' ' + test_when_finished rm -f config && + git config --file=config --add abc.key one && + git config --file=config --add abc.key two && + git config --file=config --add abc.key three && + git config --file=config --replace-all abc.key four "o+" && + git config --file=config --list >actual && + cat >expect <<-\EOF && + abc.key=four + abc.key=three + EOF + test_cmp expect actual +' + +test_expect_success 'refuse --fixed-value for incompatible actions' ' + test_when_finished rm -f config && + git config --file=config dev.null bogus && + + # These modes do not allow --fixed-value at all + test_must_fail git config --file=config --fixed-value --add dev.null bogus && + test_must_fail git config --file=config --fixed-value --get-urlmatch dev.null bogus && + test_must_fail git config --file=config --fixed-value --get-urlmatch dev.null bogus && + test_must_fail git config --file=config --fixed-value --rename-section dev null && + test_must_fail git config --file=config --fixed-value --remove-section dev && + test_must_fail git config --file=config --fixed-value --list && + test_must_fail git config --file=config --fixed-value --get-color dev.null && + test_must_fail git config --file=config --fixed-value --get-colorbool dev.null && + + # These modes complain when --fixed-value has no value-pattern + test_must_fail git config --file=config --fixed-value dev.null bogus && + test_must_fail git config --file=config --fixed-value --replace-all dev.null bogus && + test_must_fail git config --file=config --fixed-value --get dev.null && + test_must_fail git config --file=config --fixed-value --get-all dev.null && + test_must_fail git config --file=config --fixed-value --get-regexp "dev.*" && + test_must_fail git config --file=config --fixed-value --unset dev.null && + test_must_fail git config --file=config --fixed-value --unset-all dev.null +' + +test_expect_success '--fixed-value uses exact string matching' ' + test_when_finished rm -f config initial && + META="a+b*c?d[e]f.g" && + git config --file=initial fixed.test "$META" && + + cp initial config && + git config --file=config fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-EOF && + fixed.test=$META + fixed.test=bogus + EOF + test_cmp expect actual && + + cp initial config && + git config --file=config --fixed-value fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-\EOF && + fixed.test=bogus + EOF + test_cmp expect actual && + + cp initial config && + test_must_fail git config --file=config --unset fixed.test "$META" && + git config --file=config --fixed-value --unset fixed.test "$META" && + test_must_fail git config --file=config fixed.test && + + cp initial config && + test_must_fail git config --file=config --unset-all fixed.test "$META" && + git config --file=config --fixed-value --unset-all fixed.test "$META" && + test_must_fail git config --file=config fixed.test && + + cp initial config && + git config --file=config --replace-all fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-EOF && + fixed.test=$META + fixed.test=bogus + EOF + test_cmp expect actual && + + git config --file=config --fixed-value --replace-all fixed.test bogus "$META" && + git config --file=config --list >actual && + cat >expect <<-EOF && + fixed.test=bogus + fixed.test=bogus + EOF + test_cmp expect actual +' + +test_expect_success '--get and --get-all with --fixed-value' ' + test_when_finished rm -f config && + META="a+b*c?d[e]f.g" && + git config --file=config fixed.test bogus && + git config --file=config --add fixed.test "$META" && + + git config --file=config --get fixed.test bogus && + test_must_fail git config --file=config --get fixed.test "$META" && + git config --file=config --get --fixed-value fixed.test "$META" && + test_must_fail git config --file=config --get --fixed-value fixed.test non-existent && + + git config --file=config --get-all fixed.test bogus && + test_must_fail git config --file=config --get-all fixed.test "$META" && + git config --file=config --get-all --fixed-value fixed.test "$META" && + test_must_fail git config --file=config --get-all --fixed-value fixed.test non-existent && + + git config --file=config --get-regexp fixed+ bogus && + test_must_fail git config --file=config --get-regexp fixed+ "$META" && + git config --file=config --get-regexp --fixed-value fixed+ "$META" && + test_must_fail git config --file=config --get-regexp --fixed-value fixed+ non-existent +' + test_done |