diff options
Diffstat (limited to 'tests-clar/diff')
| -rw-r--r-- | tests-clar/diff/blob.c | 31 | ||||
| -rw-r--r-- | tests-clar/diff/diff_helpers.c | 1 | ||||
| -rw-r--r-- | tests-clar/diff/diff_helpers.h | 1 | ||||
| -rw-r--r-- | tests-clar/diff/tree.c | 18 |
4 files changed, 42 insertions, 9 deletions
diff --git a/tests-clar/diff/blob.c b/tests-clar/diff/blob.c index 1bcb1f8e7..cceb00d25 100644 --- a/tests-clar/diff/blob.c +++ b/tests-clar/diff/blob.c @@ -173,6 +173,37 @@ void test_diff_blob__can_compare_against_null_blobs(void) cl_assert(exp.lines == 0); } +void assert_identical_blobs_comparison(diff_expects exp) +{ + cl_assert(exp.files == 1); + cl_assert(exp.file_unmodified == 1); + cl_assert(exp.hunks == 0); + cl_assert(exp.lines == 0); +} + +void test_diff_blob__can_compare_identical_blobs(void) +{ + cl_git_pass(git_diff_blobs( + d, d, &opts, &exp, diff_file_fn, diff_hunk_fn, diff_line_fn)); + + cl_assert(exp.at_least_one_of_them_is_binary == false); + assert_identical_blobs_comparison(exp); + + memset(&exp, 0, sizeof(exp)); + cl_git_pass(git_diff_blobs( + NULL, NULL, &opts, &exp, diff_file_fn, diff_hunk_fn, diff_line_fn)); + + cl_assert(exp.at_least_one_of_them_is_binary == false); + assert_identical_blobs_comparison(exp); + + memset(&exp, 0, sizeof(exp)); + cl_git_pass(git_diff_blobs( + alien, alien, &opts, &exp, diff_file_fn, diff_hunk_fn, diff_line_fn)); + + cl_assert(exp.at_least_one_of_them_is_binary == true); + assert_identical_blobs_comparison(exp); +} + void assert_binary_blobs_comparison(diff_expects exp) { cl_assert(exp.at_least_one_of_them_is_binary == true); diff --git a/tests-clar/diff/diff_helpers.c b/tests-clar/diff/diff_helpers.c index b12d88868..8587be9b1 100644 --- a/tests-clar/diff/diff_helpers.c +++ b/tests-clar/diff/diff_helpers.c @@ -39,6 +39,7 @@ int diff_file_fn( case GIT_DELTA_MODIFIED: e->file_mods++; break; case GIT_DELTA_IGNORED: e->file_ignored++; break; case GIT_DELTA_UNTRACKED: e->file_untracked++; break; + case GIT_DELTA_UNMODIFIED: e->file_unmodified++; break; default: break; } return 0; diff --git a/tests-clar/diff/diff_helpers.h b/tests-clar/diff/diff_helpers.h index 994af0f76..0aaa6c111 100644 --- a/tests-clar/diff/diff_helpers.h +++ b/tests-clar/diff/diff_helpers.h @@ -11,6 +11,7 @@ typedef struct { int file_mods; int file_ignored; int file_untracked; + int file_unmodified; int hunks; int hunk_new_lines; diff --git a/tests-clar/diff/tree.c b/tests-clar/diff/tree.c index 06f51a16b..b932fa10e 100644 --- a/tests-clar/diff/tree.c +++ b/tests-clar/diff/tree.c @@ -113,16 +113,16 @@ void test_diff_tree__options(void) */ diff_expects test_expects[] = { /* a vs b tests */ - { 5, 3, 0, 2, 0, 0, 4, 0, 0, 51, 2, 46, 3 }, - { 5, 3, 0, 2, 0, 0, 4, 0, 0, 53, 4, 46, 3 }, - { 5, 0, 3, 2, 0, 0, 4, 0, 0, 52, 3, 3, 46 }, - { 5, 3, 0, 2, 0, 0, 5, 0, 0, 54, 3, 48, 3 }, + { 5, 3, 0, 2, 0, 0, 0, 4, 0, 0, 51, 2, 46, 3 }, + { 5, 3, 0, 2, 0, 0, 0, 4, 0, 0, 53, 4, 46, 3 }, + { 5, 0, 3, 2, 0, 0, 0, 4, 0, 0, 52, 3, 3, 46 }, + { 5, 3, 0, 2, 0, 0, 0, 5, 0, 0, 54, 3, 48, 3 }, /* c vs d tests */ - { 1, 0, 0, 1, 0, 0, 1, 0, 0, 22, 9, 10, 3 }, - { 1, 0, 0, 1, 0, 0, 1, 0, 0, 19, 12, 7, 0 }, - { 1, 0, 0, 1, 0, 0, 1, 0, 0, 20, 11, 8, 1 }, - { 1, 0, 0, 1, 0, 0, 1, 0, 0, 20, 11, 8, 1 }, - { 1, 0, 0, 1, 0, 0, 1, 0, 0, 18, 11, 0, 7 }, + { 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 22, 9, 10, 3 }, + { 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 19, 12, 7, 0 }, + { 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 20, 11, 8, 1 }, + { 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 20, 11, 8, 1 }, + { 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 18, 11, 0, 7 }, { 0 }, }; diff_expects *expected; |