thodg/libgit2/tests/ignore/path.c
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Hash : e54343a4
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Date : 2019-06-29T09:17:32
fileops: rename to "futils.h" to match function signatures Our file utils functions all have a "futils" prefix, e.g. `git_futils_touch`. One would thus naturally guess that their definitions and implementation would live in files "futils.h" and "futils.c", respectively, but in fact they live in "fileops.h". Rename the files to match expectations.
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tests/ignore/path.c
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#include "clar_libgit2.h" #include "posix.h" #include "path.h" #include "futils.h" static git_repository *g_repo = NULL; void test_ignore_path__initialize(void) { g_repo = cl_git_sandbox_init("attr"); } void test_ignore_path__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_expect( git_ignore_path_is_ignored(&is_ignored, g_repo, filepath), 0, 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_ignore_path__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_ignore_path__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_ignore_path__ignore_space(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_ignore_path__intermittent_space(void) { cl_git_rewritefile("attr/.gitignore", "foo bar\n"); assert_is_ignored(false, "foo"); assert_is_ignored(false, "bar"); assert_is_ignored(true, "foo bar"); } void test_ignore_path__trailing_space(void) { cl_git_rewritefile( "attr/.gitignore", "foo \n" "bar \n" ); assert_is_ignored(true, "foo"); assert_is_ignored(false, "foo "); assert_is_ignored(true, "bar"); assert_is_ignored(false, "bar "); assert_is_ignored(false, "bar "); } void test_ignore_path__escaped_trailing_spaces(void) { cl_git_rewritefile( "attr/.gitignore", "foo\\ \n" "bar\\ \\ \n" "baz \\ \n" "qux\\ \n" ); assert_is_ignored(false, "foo"); assert_is_ignored(true, "foo "); assert_is_ignored(false, "bar"); assert_is_ignored(false, "bar "); assert_is_ignored(true, "bar "); assert_is_ignored(true, "baz "); assert_is_ignored(false, "baz "); assert_is_ignored(true, "qux "); assert_is_ignored(false, "qux"); assert_is_ignored(false, "qux "); } void test_ignore_path__ignore_dir(void) { cl_git_rewritefile("attr/.gitignore", "dir/\n"); assert_is_ignored(true, "dir"); assert_is_ignored(true, "dir/file"); } void test_ignore_path__ignore_dir_with_trailing_space(void) { cl_git_rewritefile("attr/.gitignore", "dir/ \n"); assert_is_ignored(true, "dir"); assert_is_ignored(true, "dir/file"); } void test_ignore_path__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_ignore_path__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_ignore_path__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_ignore_path__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_ignore_path__globs_and_path_delimiters(void) { cl_git_rewritefile("attr/.gitignore", "foo/bar/**"); assert_is_ignored(true, "foo/bar/baz"); assert_is_ignored(true, "foo/bar/baz/quux"); cl_git_rewritefile("attr/.gitignore", "_*/"); assert_is_ignored(true, "sub/_test/a/file"); assert_is_ignored(false, "test_folder/file"); assert_is_ignored(true, "_test/file"); assert_is_ignored(true, "_test/a/file"); cl_git_rewritefile("attr/.gitignore", "**/_*/"); assert_is_ignored(true, "sub/_test/a/file"); assert_is_ignored(false, "test_folder/file"); assert_is_ignored(true, "_test/file"); assert_is_ignored(true, "_test/a/file"); cl_git_rewritefile("attr/.gitignore", "**/_*/foo/bar/*ux"); assert_is_ignored(true, "sub/_test/foo/bar/qux/file"); assert_is_ignored(true, "_test/foo/bar/qux/file"); assert_is_ignored(true, "_test/foo/bar/crux/file"); assert_is_ignored(false, "_test/foo/bar/code/file"); } void test_ignore_path__globs_without_star(void) { cl_git_rewritefile( "attr/.gitignore", "*.foo\n" "**.bar\n" ); assert_is_ignored(true, ".foo"); assert_is_ignored(true, "xyz.foo"); assert_is_ignored(true, ".bar"); assert_is_ignored(true, "x.bar"); assert_is_ignored(true, "xyz.bar"); assert_is_ignored(true, "test/.foo"); assert_is_ignored(true, "test/x.foo"); assert_is_ignored(true, "test/xyz.foo"); assert_is_ignored(true, "test/.bar"); assert_is_ignored(true, "test/x.bar"); assert_is_ignored(true, "test/xyz.bar"); } void test_ignore_path__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_ignore_path__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_ignore_path__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_ignore_path__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_ignore_path__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"); } void test_ignore_path__symlink_to_outside(void) { #ifdef GIT_WIN32 cl_skip(); #endif cl_git_rewritefile("attr/.gitignore", "symlink\n"); cl_git_mkfile("target", "target"); cl_git_pass(p_symlink("../target", "attr/symlink")); assert_is_ignored(true, "symlink"); assert_is_ignored(true, "lala/../symlink"); } void test_ignore_path__test(void) { cl_git_rewritefile("attr/.gitignore", "/*/\n" "!/src\n"); assert_is_ignored(false, "src/foo.c"); assert_is_ignored(false, "src/foo/foo.c"); assert_is_ignored(false, "README.md"); assert_is_ignored(true, "dist/foo.o"); assert_is_ignored(true, "bin/foo"); } void test_ignore_path__unignore_dir_succeeds(void) { cl_git_rewritefile("attr/.gitignore", "*.c\n" "!src/*.c\n"); assert_is_ignored(false, "src/foo.c"); assert_is_ignored(true, "src/foo/foo.c"); } void test_ignore_path__case_insensitive_unignores_previous_rule(void) { git_config *cfg; cl_git_rewritefile("attr/.gitignore", "/case\n" "!/Case/\n"); cl_git_pass(git_repository_config(&cfg, g_repo)); cl_git_pass(git_config_set_bool(cfg, "core.ignorecase", true)); cl_must_pass(p_mkdir("attr/case", 0755)); cl_git_mkfile("attr/case/file", "content"); assert_is_ignored(false, "case/file"); } void test_ignore_path__case_sensitive_unignore_does_nothing(void) { git_config *cfg; cl_git_rewritefile("attr/.gitignore", "/case\n" "!/Case/\n"); cl_git_pass(git_repository_config(&cfg, g_repo)); cl_git_pass(git_config_set_bool(cfg, "core.ignorecase", false)); cl_must_pass(p_mkdir("attr/case", 0755)); cl_git_mkfile("attr/case/file", "content"); assert_is_ignored(true, "case/file"); } void test_ignore_path__ignored_subdirfiles_with_subdir_rule(void) { cl_git_rewritefile( "attr/.gitignore", "dir/*\n" "!dir/sub1/sub2/**\n"); assert_is_ignored(true, "dir/a.test"); assert_is_ignored(true, "dir/sub1/a.test"); assert_is_ignored(true, "dir/sub1/sub2"); } void test_ignore_path__ignored_subdirfiles_with_negations(void) { cl_git_rewritefile( "attr/.gitignore", "dir/*\n" "!dir/a.test\n"); assert_is_ignored(false, "dir/a.test"); assert_is_ignored(true, "dir/b.test"); assert_is_ignored(true, "dir/sub1/c.test"); } void test_ignore_path__negative_directory_rules_only_match_directories(void) { cl_git_rewritefile( "attr/.gitignore", "*\n" "!/**/\n" "!*.keep\n" "!.gitignore\n" ); assert_is_ignored(true, "src"); assert_is_ignored(true, "src/A"); assert_is_ignored(false, "src/"); assert_is_ignored(false, "src/A.keep"); assert_is_ignored(false, ".gitignore"); } void test_ignore_path__escaped_character(void) { cl_git_rewritefile("attr/.gitignore", "\\c\n"); assert_is_ignored(true, "c"); assert_is_ignored(false, "\\c"); } void test_ignore_path__escaped_newline(void) { cl_git_rewritefile( "attr/.gitignore", "\\\nnewline\n" ); assert_is_ignored(true, "\nnewline"); } void test_ignore_path__escaped_glob(void) { cl_git_rewritefile("attr/.gitignore", "\\*\n"); assert_is_ignored(true, "*"); assert_is_ignored(false, "foo"); } void test_ignore_path__escaped_comments(void) { cl_git_rewritefile( "attr/.gitignore", "#foo\n" "\\#bar\n" "\\##baz\n" "\\#\\\\#qux\n" ); assert_is_ignored(false, "#foo"); assert_is_ignored(true, "#bar"); assert_is_ignored(false, "\\#bar"); assert_is_ignored(true, "##baz"); assert_is_ignored(false, "\\##baz"); assert_is_ignored(true, "#\\#qux"); assert_is_ignored(false, "##qux"); assert_is_ignored(false, "\\##qux"); } void test_ignore_path__escaped_slash(void) { cl_git_rewritefile( "attr/.gitignore", "\\\\\n" "\\\\preceding\n" "inter\\\\mittent\n" "trailing\\\\\n" ); #ifndef GIT_WIN32 assert_is_ignored(true, "\\"); assert_is_ignored(true, "\\preceding"); #endif assert_is_ignored(true, "inter\\mittent"); assert_is_ignored(true, "trailing\\"); } void test_ignore_path__escaped_space(void) { cl_git_rewritefile( "attr/.gitignore", "foo\\\\ \n" "bar\\\\\\ \n"); assert_is_ignored(true, "foo\\"); assert_is_ignored(false, "foo\\ "); assert_is_ignored(false, "foo\\\\ "); assert_is_ignored(false, "foo\\\\"); assert_is_ignored(true, "bar\\ "); assert_is_ignored(false, "bar\\\\"); assert_is_ignored(false, "bar\\\\ "); assert_is_ignored(false, "bar\\\\\\"); assert_is_ignored(false, "bar\\\\\\ "); } void test_ignore_path__invalid_pattern(void) { cl_git_rewritefile("attr/.gitignore", "["); assert_is_ignored(false, "[f"); assert_is_ignored(false, "f"); } void test_ignore_path__negative_prefix_rule(void) { cl_git_rewritefile("attr/.gitignore", "ff*\n!f\n"); assert_is_ignored(true, "fff"); assert_is_ignored(true, "ff"); assert_is_ignored(false, "f"); }