diff options
Diffstat (limited to 'tests-clar/submodule/lookup.c')
| -rw-r--r-- | tests-clar/submodule/lookup.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/tests-clar/submodule/lookup.c b/tests-clar/submodule/lookup.c index acf8f6462..013bbdf96 100644 --- a/tests-clar/submodule/lookup.c +++ b/tests-clar/submodule/lookup.c @@ -1,6 +1,7 @@ #include "clar_libgit2.h" #include "submodule_helpers.h" #include "posix.h" +#include "git2/sys/repository.h" static git_repository *g_repo = NULL; @@ -112,3 +113,73 @@ void test_submodule_lookup__foreach(void) cl_git_pass(git_submodule_foreach(g_repo, sm_lookup_cb, &data)); cl_assert_equal_i(8, data.count); } + +void test_submodule_lookup__lookup_even_with_orphaned_head(void) +{ + git_reference *orphan; + git_submodule *sm; + + /* orphan the head */ + cl_git_pass(git_reference_symbolic_create( + &orphan, g_repo, "HEAD", "refs/heads/garbage", 1)); + git_reference_free(orphan); + + /* lookup existing */ + cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_unchanged")); + cl_assert(sm); + + /* lookup pending change in .gitmodules that is not in HEAD */ + cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_added_and_uncommited")); + cl_assert(sm); + + /* lookup pending change in .gitmodules that is neither in HEAD nor index */ + cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_gitmodules_only")); + cl_assert(sm); + + /* lookup git repo subdir that is not added as submodule */ + cl_assert_equal_i(GIT_EEXISTS, git_submodule_lookup(&sm, g_repo, "not-submodule")); + + /* lookup existing directory that is not a submodule */ + cl_assert_equal_i(GIT_ENOTFOUND, git_submodule_lookup(&sm, g_repo, "just_a_dir")); + + /* lookup existing file that is not a submodule */ + cl_assert_equal_i(GIT_ENOTFOUND, git_submodule_lookup(&sm, g_repo, "just_a_file")); + + /* lookup non-existent item */ + cl_assert_equal_i(GIT_ENOTFOUND, git_submodule_lookup(&sm, g_repo, "no_such_file")); +} + +void test_submodule_lookup__lookup_even_with_missing_index(void) +{ + git_index *idx; + git_submodule *sm; + + /* give the repo an empty index */ + cl_git_pass(git_index_new(&idx)); + git_repository_set_index(g_repo, idx); + git_index_free(idx); + + /* lookup existing */ + cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_unchanged")); + cl_assert(sm); + + /* lookup pending change in .gitmodules that is not in HEAD */ + cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_added_and_uncommited")); + cl_assert(sm); + + /* lookup pending change in .gitmodules that is neither in HEAD nor index */ + cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_gitmodules_only")); + cl_assert(sm); + + /* lookup git repo subdir that is not added as submodule */ + cl_assert_equal_i(GIT_EEXISTS, git_submodule_lookup(&sm, g_repo, "not-submodule")); + + /* lookup existing directory that is not a submodule */ + cl_assert_equal_i(GIT_ENOTFOUND, git_submodule_lookup(&sm, g_repo, "just_a_dir")); + + /* lookup existing file that is not a submodule */ + cl_assert_equal_i(GIT_ENOTFOUND, git_submodule_lookup(&sm, g_repo, "just_a_file")); + + /* lookup non-existent item */ + cl_assert_equal_i(GIT_ENOTFOUND, git_submodule_lookup(&sm, g_repo, "no_such_file")); +} |