thodg/libgit2/tests/attr/ignore.c
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Hash : 882cc37f
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Date : 2015-05-13T10:56:55
attr tests: make explicit our dir/file match tests
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tests/attr/ignore.c
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#include "clar_libgit2.h" #include "posix.h" #include "path.h" #include "fileops.h" static git_repository *g_repo = NULL; void test_attr_ignore__initialize(void) { g_repo = cl_git_sandbox_init("attr"); } void test_attr_ignore__cleanup(void) { cl_git_sandbox_cleanup(); g_repo = NULL; } static void assert_is_ignored_( bool expected, const char *filepath, const char *file, int line) { int is_ignored = 0; cl_git_pass_( git_ignore_path_is_ignored(&is_ignored, g_repo, filepath), file, line); clar__assert_equal( file, line, "expected != is_ignored", 1, "%d", (int)(expected != 0), (int)(is_ignored != 0)); } #define assert_is_ignored(expected, filepath) \ assert_is_ignored_(expected, filepath, __FILE__, __LINE__) void test_attr_ignore__honor_temporary_rules(void) { cl_git_rewritefile("attr/.gitignore", "/NewFolder\n/NewFolder/NewFolder"); assert_is_ignored(false, "File.txt"); assert_is_ignored(true, "NewFolder"); assert_is_ignored(true, "NewFolder/NewFolder"); assert_is_ignored(true, "NewFolder/NewFolder/File.txt"); } void test_attr_ignore__allow_root(void) { cl_git_rewritefile("attr/.gitignore", "/"); assert_is_ignored(false, "File.txt"); assert_is_ignored(false, "NewFolder"); assert_is_ignored(false, "NewFolder/NewFolder"); assert_is_ignored(false, "NewFolder/NewFolder/File.txt"); } void test_attr_ignore__ignore_root(void) { cl_git_rewritefile("attr/.gitignore", "/\n\n/NewFolder\n/NewFolder/NewFolder"); assert_is_ignored(false, "File.txt"); assert_is_ignored(true, "NewFolder"); assert_is_ignored(true, "NewFolder/NewFolder"); assert_is_ignored(true, "NewFolder/NewFolder/File.txt"); } void test_attr_ignore__full_paths(void) { cl_git_rewritefile("attr/.gitignore", "Folder/*/Contained"); assert_is_ignored(true, "Folder/Middle/Contained"); assert_is_ignored(false, "Folder/Middle/More/More/Contained"); cl_git_rewritefile("attr/.gitignore", "Folder/**/Contained"); assert_is_ignored(true, "Folder/Middle/Contained"); assert_is_ignored(true, "Folder/Middle/More/More/Contained"); cl_git_rewritefile("attr/.gitignore", "Folder/**/Contained/*/Child"); assert_is_ignored(true, "Folder/Middle/Contained/Happy/Child"); assert_is_ignored(false, "Folder/Middle/Contained/Not/Happy/Child"); assert_is_ignored(true, "Folder/Middle/More/More/Contained/Happy/Child"); assert_is_ignored(false, "Folder/Middle/More/More/Contained/Not/Happy/Child"); } void test_attr_ignore__more_starstar_cases(void) { cl_must_pass(p_unlink("attr/.gitignore")); cl_git_mkfile( "attr/dir/.gitignore", "sub/**/*.html\n"); assert_is_ignored(false, "aaa.html"); assert_is_ignored(false, "dir"); assert_is_ignored(false, "dir/sub"); assert_is_ignored(true, "dir/sub/sub2/aaa.html"); assert_is_ignored(true, "dir/sub/aaa.html"); assert_is_ignored(false, "dir/aaa.html"); assert_is_ignored(false, "sub"); assert_is_ignored(false, "sub/aaa.html"); assert_is_ignored(false, "sub/sub2/aaa.html"); } void test_attr_ignore__leading_stars(void) { cl_git_rewritefile( "attr/.gitignore", "*/onestar\n" "**/twostars\n" "*/parent1/kid1/*\n" "**/parent2/kid2/*\n"); assert_is_ignored(true, "dir1/onestar"); assert_is_ignored(true, "dir1/onestar/child"); /* in ignored dir */ assert_is_ignored(false, "dir1/dir2/onestar"); assert_is_ignored(true, "dir1/twostars"); assert_is_ignored(true, "dir1/twostars/child"); /* in ignored dir */ assert_is_ignored(true, "dir1/dir2/twostars"); assert_is_ignored(true, "dir1/dir2/twostars/child"); /* in ignored dir */ assert_is_ignored(true, "dir1/dir2/dir3/twostars"); assert_is_ignored(true, "dir1/parent1/kid1/file"); assert_is_ignored(true, "dir1/parent1/kid1/file/inside/parent"); assert_is_ignored(false, "dir1/dir2/parent1/kid1/file"); assert_is_ignored(false, "dir1/parent1/file"); assert_is_ignored(false, "dir1/kid1/file"); assert_is_ignored(true, "dir1/parent2/kid2/file"); assert_is_ignored(true, "dir1/parent2/kid2/file/inside/parent"); assert_is_ignored(true, "dir1/dir2/parent2/kid2/file"); assert_is_ignored(true, "dir1/dir2/dir3/parent2/kid2/file"); assert_is_ignored(false, "dir1/parent2/file"); assert_is_ignored(false, "dir1/kid2/file"); } void test_attr_ignore__skip_gitignore_directory(void) { cl_git_rewritefile("attr/.git/info/exclude", "/NewFolder\n/NewFolder/NewFolder"); p_unlink("attr/.gitignore"); cl_assert(!git_path_exists("attr/.gitignore")); p_mkdir("attr/.gitignore", 0777); cl_git_mkfile("attr/.gitignore/garbage.txt", "new_file\n"); assert_is_ignored(false, "File.txt"); assert_is_ignored(true, "NewFolder"); assert_is_ignored(true, "NewFolder/NewFolder"); assert_is_ignored(true, "NewFolder/NewFolder/File.txt"); } void test_attr_ignore__subdirectory_gitignore(void) { p_unlink("attr/.gitignore"); cl_assert(!git_path_exists("attr/.gitignore")); cl_git_mkfile( "attr/.gitignore", "file1\n"); p_mkdir("attr/dir", 0777); cl_git_mkfile( "attr/dir/.gitignore", "file2/\n"); assert_is_ignored(true, "file1"); assert_is_ignored(true, "dir/file1"); assert_is_ignored(true, "dir/file2/actual_file"); /* in ignored dir */ assert_is_ignored(false, "dir/file3"); } void test_attr_ignore__expand_tilde_to_homedir(void) { git_config *cfg; assert_is_ignored(false, "example.global_with_tilde"); cl_fake_home(); /* construct fake home with fake global excludes */ cl_git_mkfile("home/globalexclude", "# found me\n*.global_with_tilde\n"); cl_git_pass(git_repository_config(&cfg, g_repo)); cl_git_pass(git_config_set_string(cfg, "core.excludesfile", "~/globalexclude")); git_config_free(cfg); git_attr_cache_flush(g_repo); /* must reset to pick up change */ assert_is_ignored(true, "example.global_with_tilde"); cl_git_pass(git_futils_rmdir_r("home", NULL, GIT_RMDIR_REMOVE_FILES)); cl_fake_home_cleanup(NULL); git_attr_cache_flush(g_repo); /* must reset to pick up change */ assert_is_ignored(false, "example.global_with_tilde"); } /* Ensure that the .gitignore in the subdirectory only affects * items in the subdirectory. */ void test_attr_ignore__gitignore_in_subdir(void) { cl_git_rmfile("attr/.gitignore"); cl_must_pass(p_mkdir("attr/dir1", 0777)); cl_must_pass(p_mkdir("attr/dir1/dir2", 0777)); cl_must_pass(p_mkdir("attr/dir1/dir2/dir3", 0777)); cl_git_mkfile("attr/dir1/dir2/dir3/.gitignore", "dir1/\ndir1/subdir/"); assert_is_ignored(false, "dir1/file"); assert_is_ignored(false, "dir1/dir2/file"); assert_is_ignored(false, "dir1/dir2/dir3/file"); assert_is_ignored(true, "dir1/dir2/dir3/dir1/file"); assert_is_ignored(true, "dir1/dir2/dir3/dir1/subdir/foo"); if (cl_repo_get_bool(g_repo, "core.ignorecase")) { cl_git_mkfile("attr/dir1/dir2/dir3/.gitignore", "DiR1/\nDiR1/subdir/\n"); assert_is_ignored(false, "dir1/file"); assert_is_ignored(false, "dir1/dir2/file"); assert_is_ignored(false, "dir1/dir2/dir3/file"); assert_is_ignored(true, "dir1/dir2/dir3/dir1/file"); assert_is_ignored(true, "dir1/dir2/dir3/dir1/subdir/foo"); } } /* Ensure that files do not match folder cases */ void test_attr_ignore__dont_ignore_files_for_folder(void) { cl_git_rmfile("attr/.gitignore"); cl_git_mkfile("attr/dir/.gitignore", "test/\n"); /* Create "test" as a file; ensure it is not ignored. */ cl_git_mkfile("attr/dir/test", "This is a file."); assert_is_ignored(false, "dir/test"); if (cl_repo_get_bool(g_repo, "core.ignorecase")) assert_is_ignored(false, "dir/TeSt"); /* Create "test" as a directory; ensure it is ignored. */ cl_git_rmfile("attr/dir/test"); cl_must_pass(p_mkdir("attr/dir/test", 0777)); assert_is_ignored(true, "dir/test"); if (cl_repo_get_bool(g_repo, "core.ignorecase")) assert_is_ignored(true, "dir/TeSt"); /* Remove "test" entirely; ensure it is not ignored. * (As it doesn't exist, it is not a directory.) */ cl_must_pass(p_rmdir("attr/dir/test")); assert_is_ignored(false, "dir/test"); if (cl_repo_get_bool(g_repo, "core.ignorecase")) assert_is_ignored(false, "dir/TeSt"); }