diff options
Diffstat (limited to 'tests/libgit2/repo/hashfile.c')
| -rw-r--r-- | tests/libgit2/repo/hashfile.c | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/tests/libgit2/repo/hashfile.c b/tests/libgit2/repo/hashfile.c new file mode 100644 index 000000000..e23bb77f9 --- /dev/null +++ b/tests/libgit2/repo/hashfile.c @@ -0,0 +1,171 @@ +#include "clar_libgit2.h" + +static git_repository *_repo; + +void test_repo_hashfile__initialize(void) +{ + _repo = cl_git_sandbox_init("status"); +} + +void test_repo_hashfile__cleanup(void) +{ + cl_fixture_cleanup("absolute"); + cl_git_sandbox_cleanup(); + _repo = NULL; +} + +void test_repo_hashfile__simple(void) +{ + git_oid a, b; + git_str full = GIT_STR_INIT; + + /* hash with repo relative path */ + cl_git_pass(git_odb_hashfile(&a, "status/current_file", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "current_file", GIT_OBJECT_BLOB, NULL)); + cl_assert_equal_oid(&a, &b); + + cl_git_pass(git_str_joinpath(&full, git_repository_workdir(_repo), "current_file")); + + /* hash with full path */ + cl_git_pass(git_odb_hashfile(&a, full.ptr, GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, full.ptr, GIT_OBJECT_BLOB, NULL)); + cl_assert_equal_oid(&a, &b); + + /* hash with invalid type */ + cl_git_fail(git_odb_hashfile(&a, full.ptr, GIT_OBJECT_ANY)); + cl_git_fail(git_repository_hashfile(&b, _repo, full.ptr, GIT_OBJECT_OFS_DELTA, NULL)); + + git_str_dispose(&full); +} + +void test_repo_hashfile__filtered_in_workdir(void) +{ + git_str root = GIT_STR_INIT, txt = GIT_STR_INIT, bin = GIT_STR_INIT; + char cwd[GIT_PATH_MAX]; + git_oid a, b; + + cl_must_pass(p_getcwd(cwd, GIT_PATH_MAX)); + cl_must_pass(p_mkdir("absolute", 0777)); + cl_git_pass(git_str_joinpath(&root, cwd, "status")); + cl_git_pass(git_str_joinpath(&txt, root.ptr, "testfile.txt")); + cl_git_pass(git_str_joinpath(&bin, root.ptr, "testfile.bin")); + + cl_repo_set_bool(_repo, "core.autocrlf", true); + + cl_git_append2file("status/.gitattributes", "*.txt text\n*.bin binary\n\n"); + + /* create some sample content with CRLF in it */ + cl_git_mkfile("status/testfile.txt", "content\r\n"); + cl_git_mkfile("status/testfile.bin", "other\r\nstuff\r\n"); + + /* not equal hashes because of filtering */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "testfile.txt", GIT_OBJECT_BLOB, NULL)); + cl_assert(git_oid_cmp(&a, &b)); + + /* not equal hashes because of filtering when specified by absolute path */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, txt.ptr, GIT_OBJECT_BLOB, NULL)); + cl_assert(git_oid_cmp(&a, &b)); + + /* equal hashes because filter is binary */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "testfile.bin", GIT_OBJECT_BLOB, NULL)); + cl_assert_equal_oid(&a, &b); + + /* equal hashes because filter is binary when specified by absolute path */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, bin.ptr, GIT_OBJECT_BLOB, NULL)); + cl_assert_equal_oid(&a, &b); + + /* equal hashes when 'as_file' points to binary filtering */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "testfile.txt", GIT_OBJECT_BLOB, "foo.bin")); + cl_assert_equal_oid(&a, &b); + + /* equal hashes when 'as_file' points to binary filtering (absolute path) */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, txt.ptr, GIT_OBJECT_BLOB, "foo.bin")); + cl_assert_equal_oid(&a, &b); + + /* not equal hashes when 'as_file' points to text filtering */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "testfile.bin", GIT_OBJECT_BLOB, "foo.txt")); + cl_assert(git_oid_cmp(&a, &b)); + + /* not equal hashes when 'as_file' points to text filtering */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, bin.ptr, GIT_OBJECT_BLOB, "foo.txt")); + cl_assert(git_oid_cmp(&a, &b)); + + /* equal hashes when 'as_file' is empty and turns off filtering */ + cl_git_pass(git_odb_hashfile(&a, "status/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "testfile.txt", GIT_OBJECT_BLOB, "")); + cl_assert_equal_oid(&a, &b); + + cl_git_pass(git_odb_hashfile(&a, "status/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, "testfile.bin", GIT_OBJECT_BLOB, "")); + cl_assert_equal_oid(&a, &b); + + cl_git_pass(git_odb_hashfile(&a, "status/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, txt.ptr, GIT_OBJECT_BLOB, "")); + cl_assert_equal_oid(&a, &b); + + cl_git_pass(git_odb_hashfile(&a, "status/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, bin.ptr, GIT_OBJECT_BLOB, "")); + cl_assert_equal_oid(&a, &b); + + /* some hash type failures */ + cl_git_fail(git_odb_hashfile(&a, "status/testfile.txt", 0)); + cl_git_fail(git_repository_hashfile(&b, _repo, "testfile.txt", GIT_OBJECT_ANY, NULL)); + + git_str_dispose(&txt); + git_str_dispose(&bin); + git_str_dispose(&root); +} + +void test_repo_hashfile__filtered_outside_workdir(void) +{ + git_str root = GIT_STR_INIT, txt = GIT_STR_INIT, bin = GIT_STR_INIT; + char cwd[GIT_PATH_MAX]; + git_oid a, b; + + cl_must_pass(p_getcwd(cwd, GIT_PATH_MAX)); + cl_must_pass(p_mkdir("absolute", 0777)); + cl_git_pass(git_str_joinpath(&root, cwd, "absolute")); + cl_git_pass(git_str_joinpath(&txt, root.ptr, "testfile.txt")); + cl_git_pass(git_str_joinpath(&bin, root.ptr, "testfile.bin")); + + cl_repo_set_bool(_repo, "core.autocrlf", true); + cl_git_append2file("status/.gitattributes", "*.txt text\n*.bin binary\n\n"); + + /* create some sample content with CRLF in it */ + cl_git_mkfile("absolute/testfile.txt", "content\r\n"); + cl_git_mkfile("absolute/testfile.bin", "other\r\nstuff\r\n"); + + /* not equal hashes because of filtering */ + cl_git_pass(git_odb_hashfile(&a, "absolute/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, txt.ptr, GIT_OBJECT_BLOB, "testfile.txt")); + cl_assert(git_oid_cmp(&a, &b)); + + /* equal hashes because filter is binary */ + cl_git_pass(git_odb_hashfile(&a, "absolute/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, bin.ptr, GIT_OBJECT_BLOB, "testfile.bin")); + cl_assert_equal_oid(&a, &b); + + /* + * equal hashes because no filtering occurs for absolute paths outside the working + * directory unless as_path is specified + */ + cl_git_pass(git_odb_hashfile(&a, "absolute/testfile.txt", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, txt.ptr, GIT_OBJECT_BLOB, NULL)); + cl_assert_equal_oid(&a, &b); + + cl_git_pass(git_odb_hashfile(&a, "absolute/testfile.bin", GIT_OBJECT_BLOB)); + cl_git_pass(git_repository_hashfile(&b, _repo, bin.ptr, GIT_OBJECT_BLOB, NULL)); + cl_assert_equal_oid(&a, &b); + + git_str_dispose(&txt); + git_str_dispose(&bin); + git_str_dispose(&root); +} |