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author | Junio C Hamano <gitster@pobox.com> | 2021-07-17 00:42:53 (GMT) |
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committer | Junio C Hamano <gitster@pobox.com> | 2021-07-17 00:42:53 (GMT) |
commit | 8721e2eaedd0290ef399f638912a49b36402e715 (patch) | |
tree | 3adba2f16502f304808a5ec8f38e96bf3830f988 /t/helper | |
parent | bd4232fac3319890429ec303e2f7c3d287c8eaa3 (diff) | |
parent | ef830cc4341260ef45ffe6c7164e23505d45a5a2 (diff) | |
download | git-8721e2eaedd0290ef399f638912a49b36402e715.zip git-8721e2eaedd0290ef399f638912a49b36402e715.tar.gz git-8721e2eaedd0290ef399f638912a49b36402e715.tar.bz2 |
Merge branch 'jt/partial-clone-submodule-1'
Prepare the internals for lazily fetching objects in submodules
from their promisor remotes.
* jt/partial-clone-submodule-1:
promisor-remote: teach lazy-fetch in any repo
run-command: refactor subprocess env preparation
submodule: refrain from filtering GIT_CONFIG_COUNT
promisor-remote: support per-repository config
repository: move global r_f_p_c to repo struct
Diffstat (limited to 't/helper')
-rw-r--r-- | t/helper/test-partial-clone.c | 43 | ||||
-rw-r--r-- | t/helper/test-tool.c | 1 | ||||
-rw-r--r-- | t/helper/test-tool.h | 1 |
3 files changed, 45 insertions, 0 deletions
diff --git a/t/helper/test-partial-clone.c b/t/helper/test-partial-clone.c new file mode 100644 index 0000000..3f102cf --- /dev/null +++ b/t/helper/test-partial-clone.c @@ -0,0 +1,43 @@ +#include "cache.h" +#include "test-tool.h" +#include "repository.h" +#include "object-store.h" + +/* + * Prints the size of the object corresponding to the given hash in a specific + * gitdir. This is similar to "git -C gitdir cat-file -s", except that this + * exercises the code that accesses the object of an arbitrary repository that + * is not the_repository. ("git -C gitdir" makes it so that the_repository is + * the one in gitdir.) + */ +static void object_info(const char *gitdir, const char *oid_hex) +{ + struct repository r; + struct object_id oid; + unsigned long size; + struct object_info oi = {.sizep = &size}; + const char *p; + + if (repo_init(&r, gitdir, NULL)) + die("could not init repo"); + if (parse_oid_hex(oid_hex, &oid, &p)) + die("could not parse oid"); + if (oid_object_info_extended(&r, &oid, &oi, 0)) + die("could not obtain object info"); + printf("%d\n", (int) size); +} + +int cmd__partial_clone(int argc, const char **argv) +{ + setup_git_directory(); + + if (argc < 4) + die("too few arguments"); + + if (!strcmp(argv[1], "object-info")) + object_info(argv[2], argv[3]); + else + die("invalid argument '%s'", argv[1]); + + return 0; +} diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c index c5bd0c6..b21e8f1 100644 --- a/t/helper/test-tool.c +++ b/t/helper/test-tool.c @@ -46,6 +46,7 @@ static struct test_cmd cmds[] = { { "online-cpus", cmd__online_cpus }, { "parse-options", cmd__parse_options }, { "parse-pathspec-file", cmd__parse_pathspec_file }, + { "partial-clone", cmd__partial_clone }, { "path-utils", cmd__path_utils }, { "pcre2-config", cmd__pcre2_config }, { "pkt-line", cmd__pkt_line }, diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h index e8069a3..f845ced 100644 --- a/t/helper/test-tool.h +++ b/t/helper/test-tool.h @@ -35,6 +35,7 @@ int cmd__oidmap(int argc, const char **argv); int cmd__online_cpus(int argc, const char **argv); int cmd__parse_options(int argc, const char **argv); int cmd__parse_pathspec_file(int argc, const char** argv); +int cmd__partial_clone(int argc, const char **argv); int cmd__path_utils(int argc, const char **argv); int cmd__pcre2_config(int argc, const char **argv); int cmd__pkt_line(int argc, const char **argv); |