diff options
| author |  Derrick Stolee <stolee@gmail.com> | 2018-07-12 15:39:23 -0400 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-07-20 11:27:28 -0700 |
| commit | 4d80560c546179654c32499132a6bdaf3c45b16f (patch) | |
| tree | 8d6d74755e0d85b4924926b0f37c3367b90dd0b9 /t | |
| parent | midx: write header information to lockfile (diff) | |
| download | tgif-4d80560c546179654c32499132a6bdaf3c45b16f.tar.xz | |
multi-pack-index: load into memory
Create a new multi_pack_index struct for loading multi-pack-indexes into
memory. Create a test-tool builtin for reading basic information about
that multi-pack-index to verify the correct data is written.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rw-r--r-- | t/helper/test-read-midx.c | 31 | ||||
| -rw-r--r-- | t/helper/test-tool.c | 1 | ||||
| -rw-r--r-- | t/helper/test-tool.h | 1 | ||||
| -rwxr-xr-x | t/t5319-multi-pack-index.sh | 11 |
4 files changed, 43 insertions, 1 deletions
diff --git a/t/helper/test-read-midx.c b/t/helper/test-read-midx.c new file mode 100644 index 0000000000..988a487169 --- /dev/null +++ b/t/helper/test-read-midx.c @@ -0,0 +1,31 @@ +#include "test-tool.h" +#include "cache.h" +#include "midx.h" +#include "repository.h" +#include "object-store.h" + +static int read_midx_file(const char *object_dir) +{ + struct multi_pack_index *m = load_multi_pack_index(object_dir); + + if (!m) + return 1; + + printf("header: %08x %d %d %d\n", + m->signature, + m->version, + m->num_chunks, + m->num_packs); + + printf("object-dir: %s\n", m->object_dir); + + return 0; +} + +int cmd__read_midx(int argc, const char **argv) +{ + if (argc != 2) + usage("read-midx <object-dir>"); + + return read_midx_file(argv[1]); +} diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c index 805a45de9c..1c3ab36e6c 100644 --- a/t/helper/test-tool.c +++ b/t/helper/test-tool.c @@ -27,6 +27,7 @@ static struct test_cmd cmds[] = { { "path-utils", cmd__path_utils }, { "prio-queue", cmd__prio_queue }, { "read-cache", cmd__read_cache }, + { "read-midx", cmd__read_midx }, { "ref-store", cmd__ref_store }, { "regex", cmd__regex }, { "revision-walking", cmd__revision_walking }, diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h index 7116ddfb94..6af8c08a66 100644 --- a/t/helper/test-tool.h +++ b/t/helper/test-tool.h @@ -21,6 +21,7 @@ int cmd__online_cpus(int argc, const char **argv); int cmd__path_utils(int argc, const char **argv); int cmd__prio_queue(int argc, const char **argv); int cmd__read_cache(int argc, const char **argv); +int cmd__read_midx(int argc, const char **argv); int cmd__ref_store(int argc, const char **argv); int cmd__regex(int argc, const char **argv); int cmd__revision_walking(int argc, const char **argv); diff --git a/t/t5319-multi-pack-index.sh b/t/t5319-multi-pack-index.sh index 50e80f8f2c..506bd8abb8 100755 --- a/t/t5319-multi-pack-index.sh +++ b/t/t5319-multi-pack-index.sh @@ -3,10 +3,19 @@ test_description='multi-pack-indexes' . ./test-lib.sh +midx_read_expect () { + cat >expect <<-EOF + header: 4d494458 1 0 0 + object-dir: . + EOF + test-tool read-midx . >actual && + test_cmp expect actual +} + test_expect_success 'write midx with no packs' ' test_when_finished rm -f pack/multi-pack-index && git multi-pack-index --object-dir=. write && - test_path_is_file pack/multi-pack-index + midx_read_expect ' test_done |