mod testenv; #[cfg(unix)] use nix::unistd::{Gid, Group, Uid, User}; use std::fs; use std::io::Write; use std::path::Path; use std::time::{Duration, SystemTime}; use test_case::test_case; use normpath::PathExt; use regex::escape; use crate::testenv::TestEnv; static DEFAULT_DIRS: &[&str] = &["one/two/three", "one/two/three/directory_foo"]; static DEFAULT_FILES: &[&str] = &[ "a.foo", "one/b.foo", "one/two/c.foo", "one/two/C.Foo2", "one/two/three/d.foo", "fdignored.foo", "gitignored.foo", ".hidden.foo", "e1 e2", ]; #[allow(clippy::let_and_return)] fn get_absolute_root_path(env: &TestEnv) -> String { let path = env .test_root() .normalize() .expect("absolute path") .as_path() .to_str() .expect("string") .to_string(); #[cfg(windows)] let path = path.trim_start_matches(r"\\?\").to_string(); path } #[cfg(test)] fn get_test_env_with_abs_path(dirs: &[&'static str], files: &[&'static str]) -> (TestEnv, String) { let env = TestEnv::new(dirs, files); let root_path = get_absolute_root_path(&env); (env, root_path) } #[cfg(test)] fn create_file_with_size>(path: P, size_in_bytes: usize) { let content = "#".repeat(size_in_bytes); let mut f = fs::File::create::

(path).unwrap(); f.write_all(content.as_bytes()).unwrap(); } /// Simple test #[test] fn test_simple() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["a.foo"], "a.foo"); te.assert_output(&["b.foo"], "one/b.foo"); te.assert_output(&["d.foo"], "one/two/three/d.foo"); te.assert_output( &["foo"], "a.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); } static AND_EXTRA_FILES: &[&str] = &[ "a.foo", "one/b.foo", "one/two/c.foo", "one/two/C.Foo2", "one/two/three/baz-quux", "one/two/three/Baz-Quux2", "one/two/three/d.foo", "fdignored.foo", "gitignored.foo", ".hidden.foo", "A-B.jpg", "A-C.png", "B-A.png", "B-C.png", "C-A.jpg", "C-B.png", "e1 e2", ]; /// AND test #[test] fn test_and_basic() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &["foo", "--and", "c"], "one/two/C.Foo2 one/two/c.foo one/two/three/directory_foo/", ); te.assert_output( &["f", "--and", "[ad]", "--and", "[_]"], "one/two/three/directory_foo/", ); te.assert_output( &["f", "--and", "[ad]", "--and", "[.]"], "a.foo one/two/three/d.foo", ); te.assert_output(&["Foo", "--and", "C"], "one/two/C.Foo2"); te.assert_output(&["foo", "--and", "asdasdasdsadasd"], ""); } #[test] fn test_and_empty_pattern() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output(&["Foo", "--and", "2", "--and", ""], "one/two/C.Foo2"); } #[test] fn test_and_bad_pattern() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_failure(&["Foo", "--and", "2", "--and", "[", "--and", "C"]); te.assert_failure(&["Foo", "--and", "[", "--and", "2", "--and", "C"]); te.assert_failure(&["Foo", "--and", "2", "--and", "C", "--and", "["]); te.assert_failure(&["[", "--and", "2", "--and", "C", "--and", "Foo"]); } #[test] fn test_and_pattern_starts_with_dash() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &["baz", "--and", "quux"], "one/two/three/Baz-Quux2 one/two/three/baz-quux", ); te.assert_output( &["baz", "--and", "-"], "one/two/three/Baz-Quux2 one/two/three/baz-quux", ); te.assert_output( &["Quu", "--and", "x", "--and", "-"], "one/two/three/Baz-Quux2", ); } #[test] fn test_and_plus_extension() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &[ "A", "--and", "B", "--extension", "jpg", "--extension", "png", ], "A-B.jpg B-A.png", ); te.assert_output( &[ "A", "--extension", "jpg", "--and", "B", "--extension", "png", ], "A-B.jpg B-A.png", ); } #[test] fn test_and_plus_type() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &["c", "--type", "d", "--and", "foo"], "one/two/three/directory_foo/", ); te.assert_output( &["c", "--type", "f", "--and", "foo"], "one/two/C.Foo2 one/two/c.foo", ); } #[test] fn test_and_plus_glob() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output(&["*foo", "--glob", "--and", "c*"], "one/two/c.foo"); } #[test] fn test_and_plus_fixed_strings() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &["foo", "--fixed-strings", "--and", "c", "--and", "."], "one/two/c.foo one/two/C.Foo2", ); te.assert_output( &["foo", "--fixed-strings", "--and", "[c]", "--and", "."], "", ); te.assert_output( &["Foo", "--fixed-strings", "--and", "C", "--and", "."], "one/two/C.Foo2", ); } #[test] fn test_and_plus_ignore_case() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &["Foo", "--ignore-case", "--and", "C", "--and", "[.]"], "one/two/C.Foo2 one/two/c.foo", ); } #[test] fn test_and_plus_case_sensitive() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &["foo", "--case-sensitive", "--and", "c", "--and", "[.]"], "one/two/c.foo", ); } #[test] fn test_and_plus_full_path() { let te = TestEnv::new(DEFAULT_DIRS, AND_EXTRA_FILES); te.assert_output( &[ "three", "--full-path", "--and", "_foo", "--and", r"[/\\]dir", ], "one/two/three/directory_foo/", ); te.assert_output( &[ "three", "--full-path", "--and", r"[/\\]two", "--and", r"[/\\]dir", ], "one/two/three/directory_foo/", ); } /// Test each pattern type with an empty pattern. #[test] fn test_empty_pattern() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let expected = "a.foo e1 e2 one/ one/b.foo one/two/ one/two/c.foo one/two/C.Foo2 one/two/three/ one/two/three/d.foo one/two/three/directory_foo/ symlink"; te.assert_output(&["--regex"], expected); te.assert_output(&["--fixed-strings"], expected); te.assert_output(&["--glob"], expected); } /// Test multiple directory searches #[test] fn test_multi_file() { let dirs = &["test1", "test2"]; let files = &["test1/a.foo", "test1/b.foo", "test2/a.foo"]; let te = TestEnv::new(dirs, files); te.assert_output( &["a.foo", "test1", "test2"], "test1/a.foo test2/a.foo", ); te.assert_output( &["", "test1", "test2"], "test1/a.foo test2/a.foo test1/b.foo", ); te.assert_output(&["a.foo", "test1"], "test1/a.foo"); te.assert_output(&["b.foo", "test1", "test2"], "test1/b.foo"); } /// Test search over multiple directory with missing #[test] fn test_multi_file_with_missing() { let dirs = &["real"]; let files = &["real/a.foo", "real/b.foo"]; let te = TestEnv::new(dirs, files); te.assert_output(&["a.foo", "real", "fake"], "real/a.foo"); te.assert_error( &["a.foo", "real", "fake"], "[fd error]: Search path 'fake' is not a directory.", ); te.assert_output( &["", "real", "fake"], "real/a.foo real/b.foo", ); te.assert_output( &["", "real", "fake1", "fake2"], "real/a.foo real/b.foo", ); te.assert_error( &["", "real", "fake1", "fake2"], "[fd error]: Search path 'fake1' is not a directory. [fd error]: Search path 'fake2' is not a directory.", ); te.assert_failure_with_error( &["", "fake1", "fake2"], "[fd error]: Search path 'fake1' is not a directory. [fd error]: Search path 'fake2' is not a directory. [fd error]: No valid search paths given.", ); } /// Explicit root path #[test] fn test_explicit_root_path() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["foo", "one"], "one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); te.assert_output( &["foo", "one/two/three"], "one/two/three/d.foo one/two/three/directory_foo/", ); te.assert_output_subdirectory( "one/two/", &["foo", "../../"], "../../a.foo ../../one/b.foo ../../one/two/c.foo ../../one/two/C.Foo2 ../../one/two/three/d.foo ../../one/two/three/directory_foo/", ); te.assert_output_subdirectory( "one/two/three", &["", ".."], "../c.foo ../C.Foo2 ../three/ ../three/d.foo ../three/directory_foo/", ); } /// Regex searches #[test] fn test_regex_searches() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["[a-c].foo"], "a.foo one/b.foo one/two/c.foo one/two/C.Foo2", ); te.assert_output( &["--case-sensitive", "[a-c].foo"], "a.foo one/b.foo one/two/c.foo", ); } /// Smart case #[test] fn test_smart_case() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["c.foo"], "one/two/c.foo one/two/C.Foo2", ); te.assert_output(&["C.Foo"], "one/two/C.Foo2"); te.assert_output(&["Foo"], "one/two/C.Foo2"); // Only literal uppercase chars should trigger case sensitivity. te.assert_output( &["\\Ac"], "one/two/c.foo one/two/C.Foo2", ); te.assert_output(&["\\AC"], "one/two/C.Foo2"); } /// Case sensitivity (--case-sensitive) #[test] fn test_case_sensitive() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["--case-sensitive", "c.foo"], "one/two/c.foo"); te.assert_output(&["--case-sensitive", "C.Foo"], "one/two/C.Foo2"); te.assert_output( &["--ignore-case", "--case-sensitive", "C.Foo"], "one/two/C.Foo2", ); } /// Case insensitivity (--ignore-case) #[test] fn test_case_insensitive() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--ignore-case", "C.Foo"], "one/two/c.foo one/two/C.Foo2", ); te.assert_output( &["--case-sensitive", "--ignore-case", "C.Foo"], "one/two/c.foo one/two/C.Foo2", ); } /// Glob-based searches (--glob) #[test] fn test_glob_searches() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--glob", "*.foo"], "a.foo one/b.foo one/two/c.foo one/two/three/d.foo", ); te.assert_output( &["--glob", "[a-c].foo"], "a.foo one/b.foo one/two/c.foo", ); te.assert_output( &["--glob", "[a-c].foo*"], "a.foo one/b.foo one/two/C.Foo2 one/two/c.foo", ); } /// Glob-based searches (--glob) in combination with full path searches (--full-path) #[cfg(not(windows))] // TODO: make this work on Windows #[test] fn test_full_path_glob_searches() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--glob", "--full-path", "**/one/**/*.foo"], "one/b.foo one/two/c.foo one/two/three/d.foo", ); te.assert_output( &["--glob", "--full-path", "**/one/*/*.foo"], " one/two/c.foo", ); te.assert_output( &["--glob", "--full-path", "**/one/*/*/*.foo"], " one/two/three/d.foo", ); } #[test] fn test_smart_case_glob_searches() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--glob", "c.foo*"], "one/two/C.Foo2 one/two/c.foo", ); te.assert_output(&["--glob", "C.Foo*"], "one/two/C.Foo2"); } /// Glob-based searches (--glob) in combination with --case-sensitive #[test] fn test_case_sensitive_glob_searches() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["--glob", "--case-sensitive", "c.foo*"], "one/two/c.foo"); } /// Glob-based searches (--glob) in combination with --extension #[test] fn test_glob_searches_with_extension() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--glob", "--extension", "foo2", "[a-z].*"], "one/two/C.Foo2", ); } /// Make sure that --regex overrides --glob #[test] fn test_regex_overrides_glob() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["--glob", "--regex", "Foo2$"], "one/two/C.Foo2"); } /// Full path search (--full-path) #[test] fn test_full_path() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let root = te.system_root(); let prefix = escape(&root.to_string_lossy()); te.assert_output( &[ "--full-path", &format!("^{prefix}.*three.*foo$", prefix = prefix), ], "one/two/three/d.foo one/two/three/directory_foo/", ); } /// Hidden files (--hidden) #[test] fn test_hidden() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--hidden", "foo"], ".hidden.foo a.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); } /// Hidden file attribute on Windows #[cfg(windows)] #[test] fn test_hidden_file_attribute() { use std::os::windows::fs::OpenOptionsExt; let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); // https://docs.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-setfileattributesa const FILE_ATTRIBUTE_HIDDEN: u32 = 2; fs::OpenOptions::new() .create(true) .write(true) .attributes(FILE_ATTRIBUTE_HIDDEN) .open(te.test_root().join("hidden-file.txt")) .unwrap(); te.assert_output(&["--hidden", "hidden-file.txt"], "hidden-file.txt"); te.assert_output(&["hidden-file.txt"], ""); } /// Ignored files (--no-ignore) #[test] fn test_no_ignore() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--no-ignore", "foo"], "a.foo fdignored.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); te.assert_output( &["--hidden", "--no-ignore", "foo"], ".hidden.foo a.foo fdignored.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); } /// .gitignore and .fdignore #[test] fn test_gitignore_and_fdignore() { let files = &[ "ignored-by-nothing", "ignored-by-fdignore", "ignored-by-gitignore", "ignored-by-both", ]; let te = TestEnv::new(&[], files); fs::File::create(te.test_root().join(".fdignore")) .unwrap() .write_all(b"ignored-by-fdignore\nignored-by-both") .unwrap(); fs::File::create(te.test_root().join(".gitignore")) .unwrap() .write_all(b"ignored-by-gitignore\nignored-by-both") .unwrap(); te.assert_output(&["ignored"], "ignored-by-nothing"); te.assert_output( &["--no-ignore-vcs", "ignored"], "ignored-by-nothing ignored-by-gitignore", ); te.assert_output( &["--no-ignore", "ignored"], "ignored-by-nothing ignored-by-fdignore ignored-by-gitignore ignored-by-both", ); } /// Ignore parent ignore files (--no-ignore-parent) #[test] fn test_no_ignore_parent() { let dirs = &["inner"]; let files = &[ "inner/parent-ignored", "inner/child-ignored", "inner/not-ignored", ]; let te = TestEnv::new(dirs, files); // Ignore 'parent-ignored' in root fs::File::create(te.test_root().join(".gitignore")) .unwrap() .write_all(b"parent-ignored") .unwrap(); // Ignore 'child-ignored' in inner fs::File::create(te.test_root().join("inner/.gitignore")) .unwrap() .write_all(b"child-ignored") .unwrap(); te.assert_output_subdirectory("inner", &[], "not-ignored"); te.assert_output_subdirectory( "inner", &["--no-ignore-parent"], "parent-ignored not-ignored", ); } /// Ignore parent ignore files (--no-ignore-parent) with an inner git repo #[test] fn test_no_ignore_parent_inner_git() { let dirs = &["inner"]; let files = &[ "inner/parent-ignored", "inner/child-ignored", "inner/not-ignored", ]; let te = TestEnv::new(dirs, files); // Make the inner folder also appear as a git repo fs::create_dir_all(te.test_root().join("inner/.git")).unwrap(); // Ignore 'parent-ignored' in root fs::File::create(te.test_root().join(".gitignore")) .unwrap() .write_all(b"parent-ignored") .unwrap(); // Ignore 'child-ignored' in inner fs::File::create(te.test_root().join("inner/.gitignore")) .unwrap() .write_all(b"child-ignored") .unwrap(); te.assert_output_subdirectory( "inner", &[], "not-ignored parent-ignored", ); te.assert_output_subdirectory( "inner", &["--no-ignore-parent"], "not-ignored parent-ignored", ); } /// Precedence of .fdignore files #[test] fn test_custom_ignore_precedence() { let dirs = &["inner"]; let files = &["inner/foo"]; let te = TestEnv::new(dirs, files); // Ignore 'foo' via .gitignore fs::File::create(te.test_root().join("inner/.gitignore")) .unwrap() .write_all(b"foo") .unwrap(); // Whitelist 'foo' via .fdignore fs::File::create(te.test_root().join(".fdignore")) .unwrap() .write_all(b"!foo") .unwrap(); te.assert_output(&["foo"], "inner/foo"); te.assert_output(&["--no-ignore-vcs", "foo"], "inner/foo"); te.assert_output(&["--no-ignore", "foo"], "inner/foo"); } /// Don't require git to respect gitignore (--no-require-git) #[test] fn test_respect_ignore_files() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); // Not in a git repo anymore fs::remove_dir(te.test_root().join(".git")).unwrap(); // don't respect gitignore because we're not in a git repo te.assert_output( &["foo"], "a.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); // respect gitignore because we set `--no-require-git` te.assert_output( &["--no-require-git", "foo"], "a.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); // make sure overriding works te.assert_output( &["--no-require-git", "--require-git", "foo"], "a.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); te.assert_output( &["--no-require-git", "--no-ignore", "foo"], "a.foo gitignored.foo fdignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); } /// VCS ignored files (--no-ignore-vcs) #[test] fn test_no_ignore_vcs() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--no-ignore-vcs", "foo"], "a.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); } /// Test that --no-ignore-vcs still respects .fdignored in parent directory #[test] fn test_no_ignore_vcs_child_dir() { let te = TestEnv::new( &["inner"], &["inner/fdignored.foo", "inner/foo", "inner/gitignored.foo"], ); te.assert_output_subdirectory( "inner", &["--no-ignore-vcs", "foo"], "foo gitignored.foo", ); } /// Custom ignore files (--ignore-file) #[test] fn test_custom_ignore_files() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); // Ignore 'C.Foo2' and everything in 'three'. fs::File::create(te.test_root().join("custom.ignore")) .unwrap() .write_all(b"C.Foo2\nthree") .unwrap(); te.assert_output( &["--ignore-file", "custom.ignore", "foo"], "a.foo one/b.foo one/two/c.foo", ); } /// Ignored files with ripgrep aliases (-u / -uu) #[test] fn test_no_ignore_aliases() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["-u", "foo"], ".hidden.foo a.foo fdignored.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/", ); } #[cfg(not(windows))] #[test] fn test_global_ignore() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES).global_ignore_file("one"); te.assert_output( &[], "a.foo e1 e2 symlink", ); } #[cfg(not(windows))] #[test_case("--unrestricted", ".hidden.foo a.foo fdignored.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/"; "unrestricted")] #[test_case("--no-ignore", "a.foo fdignored.foo gitignored.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/"; "no-ignore")] #[test_case("--no-global-ignore-file", "a.foo one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo one/two/three/directory_foo/"; "no-global-ignore-file")] fn test_no_global_ignore(flag: &str, expected_output: &str) { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES).global_ignore_file("one"); te.assert_output(&[flag, "foo"], expected_output); } /// Symlinks (--follow) #[test] fn test_follow() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--follow", "c.foo"], "one/two/c.foo one/two/C.Foo2 symlink/c.foo symlink/C.Foo2", ); } // File system boundaries (--one-file-system) // Limited to Unix because, to the best of my knowledge, there is no easy way to test a use case // file systems mounted into the tree on Windows. // Not limiting depth causes massive delay under Darwin, see BurntSushi/ripgrep#1429 #[test] #[cfg(unix)] fn test_file_system_boundaries() { // Helper function to get the device ID for a given path // Inspired by https://github.com/BurntSushi/ripgrep/blob/8892bf648cfec111e6e7ddd9f30e932b0371db68/ignore/src/walk.rs#L1693 fn device_num(path: impl AsRef) -> u64 { use std::os::unix::fs::MetadataExt; path.as_ref().metadata().map(|md| md.dev()).unwrap() } // Can't simulate file system boundaries let te = TestEnv::new(&[], &[]); let dev_null = Path::new("/dev/null"); // /dev/null should exist in all sane Unixes. Skip if it doesn't exist for some reason. // Also skip should it be on the same device as the root partition for some reason. if !dev_null.is_file() || device_num(dev_null) == device_num("/") { return; } te.assert_output( &["--full-path", "--max-depth", "2", "^/dev/null$", "/"], "/dev/null", ); te.assert_output( &[ "--one-file-system", "--full-path", "--max-depth", "2", "^/dev/null$", "/", ], "", ); } #[test] fn test_follow_broken_symlink() { let mut te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.create_broken_symlink("broken_symlink") .expect("Failed to create broken symlink."); te.assert_output( &["symlink"], "broken_symlink symlink", ); te.assert_output( &["--type", "symlink", "symlink"], "broken_symlink symlink", ); te.assert_output(&["--type", "file", "symlink"], ""); te.assert_output( &["--follow", "--type", "symlink", "symlink"], "broken_symlink", ); te.assert_output(&["--follow", "--type", "file", "symlink"], ""); } /// Null separator (--print0) #[test] fn test_print0() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--print0", "foo"], "./a.fooNULL ./one/b.fooNULL ./one/two/C.Foo2NULL ./one/two/c.fooNULL ./one/two/three/d.fooNULL ./one/two/three/directory_foo/NULL", ); } /// Maximum depth (--max-depth) #[test] fn test_max_depth() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--max-depth", "3"], "a.foo e1 e2 one/ one/b.foo one/two/ one/two/c.foo one/two/C.Foo2 one/two/three/ symlink", ); te.assert_output( &["--max-depth", "2"], "a.foo e1 e2 one/ one/b.foo one/two/ symlink", ); te.assert_output( &["--max-depth", "1"], "a.foo e1 e2 one/ symlink", ); } /// Minimum depth (--min-depth) #[test] fn test_min_depth() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--min-depth", "3"], "one/two/c.foo one/two/C.Foo2 one/two/three/ one/two/three/d.foo one/two/three/directory_foo/", ); te.assert_output( &["--min-depth", "4"], "one/two/three/d.foo one/two/three/directory_foo/", ); } /// Exact depth (--exact-depth) #[test] fn test_exact_depth() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--exact-depth", "3"], "one/two/c.foo one/two/C.Foo2 one/two/three/", ); } /// Pruning (--prune) #[test] fn test_prune() { let dirs = &["foo/bar", "bar/foo", "baz"]; let files = &[ "foo/foo.file", "foo/bar/foo.file", "bar/foo.file", "bar/foo/foo.file", "baz/foo.file", ]; let te = TestEnv::new(dirs, files); te.assert_output( &["foo"], "foo/ foo/foo.file foo/bar/foo.file bar/foo.file bar/foo/ bar/foo/foo.file baz/foo.file", ); te.assert_output( &["--prune", "foo"], "foo/ bar/foo/ bar/foo.file baz/foo.file", ); } /// Absolute paths (--absolute-path) #[test] fn test_absolute_path() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--absolute-path"], &format!( "{abs_path}/a.foo {abs_path}/e1 e2 {abs_path}/one/ {abs_path}/one/b.foo {abs_path}/one/two/ {abs_path}/one/two/c.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/three/ {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo/ {abs_path}/symlink", abs_path = &abs_path ), ); te.assert_output( &["--absolute-path", "foo"], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/c.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo/", abs_path = &abs_path ), ); } /// Show absolute paths if the path argument is absolute #[test] fn test_implicit_absolute_path() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["foo", &abs_path], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/c.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo/", abs_path = &abs_path ), ); } /// Absolute paths should be normalized #[test] fn test_normalized_absolute_path() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output_subdirectory( "one", &["--absolute-path", "foo", ".."], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/c.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo/", abs_path = &abs_path ), ); } /// File type filter (--type) #[test] fn test_type() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--type", "f"], "a.foo e1 e2 one/b.foo one/two/c.foo one/two/C.Foo2 one/two/three/d.foo", ); te.assert_output(&["--type", "f", "e1"], "e1 e2"); te.assert_output( &["--type", "d"], "one/ one/two/ one/two/three/ one/two/three/directory_foo/", ); te.assert_output( &["--type", "d", "--type", "l"], "one/ one/two/ one/two/three/ one/two/three/directory_foo/ symlink", ); te.assert_output(&["--type", "l"], "symlink"); } /// Test `--type executable` #[cfg(unix)] #[test] fn test_type_executable() { use std::os::unix::fs::OpenOptionsExt; // This test assumes the current user isn't root // (otherwise if the executable bit is set for any level, it is executable for the current // user) if Uid::current().is_root() { return; } let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); fs::OpenOptions::new() .create_new(true) .truncate(true) .write(true) .mode(0o777) .open(te.test_root().join("executable-file.sh")) .unwrap(); fs::OpenOptions::new() .create(true) .truncate(true) .write(true) .mode(0o645) .open(te.test_root().join("not-user-executable-file.sh")) .unwrap(); te.assert_output(&["--type", "executable"], "executable-file.sh"); te.assert_output( &["--type", "executable", "--type", "directory"], "executable-file.sh one/ one/two/ one/two/three/ one/two/three/directory_foo/", ); } /// Test `--type empty` #[test] fn test_type_empty() { let te = TestEnv::new(&["dir_empty", "dir_nonempty"], &[]); create_file_with_size(te.test_root().join("0_bytes.foo"), 0); create_file_with_size(te.test_root().join("5_bytes.foo"), 5); create_file_with_size(te.test_root().join("dir_nonempty").join("2_bytes.foo"), 2); te.assert_output( &["--type", "empty"], "0_bytes.foo dir_empty/", ); te.assert_output( &["--type", "empty", "--type", "file", "--type", "directory"], "0_bytes.foo dir_empty/", ); te.assert_output(&["--type", "empty", "--type", "file"], "0_bytes.foo"); te.assert_output(&["--type", "empty", "--type", "directory"], "dir_empty/"); } /// File extension (--extension) #[test] fn test_extension() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--extension", "foo"], "a.foo one/b.foo one/two/c.foo one/two/three/d.foo", ); te.assert_output( &["--extension", ".foo"], "a.foo one/b.foo one/two/c.foo one/two/three/d.foo", ); te.assert_output( &["--extension", ".foo", "--extension", "foo2"], "a.foo one/b.foo one/two/c.foo one/two/three/d.foo one/two/C.Foo2", ); te.assert_output(&["--extension", ".foo", "a"], "a.foo"); te.assert_output(&["--extension", "foo2"], "one/two/C.Foo2"); let te2 = TestEnv::new(&[], &["spam.bar.baz", "egg.bar.baz", "yolk.bar.baz.sig"]); te2.assert_output( &["--extension", ".bar.baz"], "spam.bar.baz egg.bar.baz", ); te2.assert_output(&["--extension", "sig"], "yolk.bar.baz.sig"); te2.assert_output(&["--extension", "bar.baz.sig"], "yolk.bar.baz.sig"); let te3 = TestEnv::new(&[], &["latin1.e\u{301}xt", "smiley.☻"]); te3.assert_output(&["--extension", "☻"], "smiley.☻"); te3.assert_output(&["--extension", ".e\u{301}xt"], "latin1.e\u{301}xt"); let te4 = TestEnv::new(&[], &[".hidden", "test.hidden"]); te4.assert_output(&["--hidden", "--extension", ".hidden"], "test.hidden"); } /// No file extension (test for the pattern provided in the --help text) #[test] fn test_no_extension() { let te = TestEnv::new( DEFAULT_DIRS, &["a.foo", "aa", "one/b.foo", "one/bb", "one/two/three/d"], ); te.assert_output( &["^[^.]+$"], "aa one/ one/bb one/two/ one/two/three/ one/two/three/d one/two/three/directory_foo/ symlink", ); te.assert_output( &["^[^.]+$", "--type", "file"], "aa one/bb one/two/three/d", ); } /// Symlink as search directory #[test] fn test_symlink_as_root() { let mut te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.create_broken_symlink("broken_symlink") .expect("Failed to create broken symlink."); // From: http://pubs.opengroup.org/onlinepubs/9699919799/functions/getcwd.html // The getcwd() function shall place an absolute pathname of the current working directory in // the array pointed to by buf, and return buf. The pathname shall contain no components that // are dot or dot-dot, or are symbolic links. // // Key points: // 1. The path of the current working directory of a Unix process cannot contain symlinks. // 2. The path of the current working directory of a Windows process can contain symlinks. // // More: // 1. On Windows, symlinks are resolved after the ".." component. // 2. On Unix, symlinks are resolved immediately as encountered. let parent_parent = if cfg!(windows) { ".." } else { "../.." }; te.assert_output_subdirectory( "symlink", &["", parent_parent], &format!( "{dir}/a.foo {dir}/broken_symlink {dir}/e1 e2 {dir}/one/ {dir}/one/b.foo {dir}/one/two/ {dir}/one/two/c.foo {dir}/one/two/C.Foo2 {dir}/one/two/three/ {dir}/one/two/three/d.foo {dir}/one/two/three/directory_foo/ {dir}/symlink", dir = &parent_parent ), ); } #[test] fn test_symlink_and_absolute_path() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); let expected_path = if cfg!(windows) { "symlink" } else { "one/two" }; te.assert_output_subdirectory( "symlink", &["--absolute-path"], &format!( "{abs_path}/{expected_path}/c.foo {abs_path}/{expected_path}/C.Foo2 {abs_path}/{expected_path}/three/ {abs_path}/{expected_path}/three/d.foo {abs_path}/{expected_path}/three/directory_foo/", abs_path = &abs_path, expected_path = expected_path ), ); } #[test] fn test_symlink_as_absolute_root() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["", &format!("{abs_path}/symlink", abs_path = abs_path)], &format!( "{abs_path}/symlink/c.foo {abs_path}/symlink/C.Foo2 {abs_path}/symlink/three/ {abs_path}/symlink/three/d.foo {abs_path}/symlink/three/directory_foo/", abs_path = &abs_path ), ); } #[test] fn test_symlink_and_full_path() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); let root = te.system_root(); let prefix = escape(&root.to_string_lossy()); let expected_path = if cfg!(windows) { "symlink" } else { "one/two" }; te.assert_output_subdirectory( "symlink", &[ "--absolute-path", "--full-path", &format!("^{prefix}.*three", prefix = prefix), ], &format!( "{abs_path}/{expected_path}/three/ {abs_path}/{expected_path}/three/d.foo {abs_path}/{expected_path}/three/directory_foo/", abs_path = &abs_path, expected_path = expected_path ), ); } #[test] fn test_symlink_and_full_path_abs_path() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); let root = te.system_root(); let prefix = escape(&root.to_string_lossy()); te.assert_output( &[ "--full-path", &format!("^{prefix}.*symlink.*three", prefix = prefix), &format!("{abs_path}/symlink", abs_path = abs_path), ], &format!( "{abs_path}/symlink/three/ {abs_path}/symlink/three/d.foo {abs_path}/symlink/three/directory_foo/", abs_path = &abs_path ), ); } /// Exclude patterns (--exclude) #[test] fn test_excludes() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--exclude", "*.foo"], "one/ one/two/ one/two/C.Foo2 one/two/three/ one/two/three/directory_foo/ e1 e2 symlink", ); te.assert_output( &["--exclude", "*.foo", "--exclude", "*.Foo2"], "one/ one/two/ one/two/three/ one/two/three/directory_foo/ e1 e2 symlink", ); te.assert_output( &["--exclude", "*.foo", "--exclude", "*.Foo2", "foo"], "one/two/three/directory_foo/", ); te.assert_output( &["--exclude", "one/two/", "foo"], "a.foo one/b.foo", ); te.assert_output( &["--exclude", "one/**/*.foo"], "a.foo e1 e2 one/ one/two/ one/two/C.Foo2 one/two/three/ one/two/three/directory_foo/ symlink", ); } #[test] fn format() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--format", "path={}", "--path-separator=/"], "path=a.foo path=e1 e2 path=one path=one/b.foo path=one/two path=one/two/C.Foo2 path=one/two/c.foo path=one/two/three path=one/two/three/d.foo path=one/two/three/directory_foo path=symlink", ); te.assert_output( &["foo", "--format", "noExt={.}", "--path-separator=/"], "noExt=a noExt=one/b noExt=one/two/C noExt=one/two/c noExt=one/two/three/d noExt=one/two/three/directory_foo", ); te.assert_output( &["foo", "--format", "basename={/}", "--path-separator=/"], "basename=a.foo basename=b.foo basename=C.Foo2 basename=c.foo basename=d.foo basename=directory_foo", ); te.assert_output( &["foo", "--format", "name={/.}", "--path-separator=/"], "name=a name=b name=C name=c name=d name=directory_foo", ); te.assert_output( &["foo", "--format", "parent={//}", "--path-separator=/"], "parent=. parent=one parent=one/two parent=one/two parent=one/two/three parent=one/two/three", ); } /// Shell script execution (--exec) #[test] fn test_exec() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); // TODO Windows tests: D:file.txt \file.txt \\server\share\file.txt ... if !cfg!(windows) { te.assert_output( &["--absolute-path", "foo", "--exec", "echo"], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/c.foo {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo", abs_path = &abs_path ), ); te.assert_output( &["foo", "--exec", "echo", "{}"], "./a.foo ./one/b.foo ./one/two/C.Foo2 ./one/two/c.foo ./one/two/three/d.foo ./one/two/three/directory_foo", ); te.assert_output( &["foo", "--strip-cwd-prefix", "--exec", "echo", "{}"], "a.foo one/b.foo one/two/C.Foo2 one/two/c.foo one/two/three/d.foo one/two/three/directory_foo", ); te.assert_output( &["foo", "--exec", "echo", "{.}"], "a one/b one/two/C one/two/c one/two/three/d one/two/three/directory_foo", ); te.assert_output( &["foo", "--exec", "echo", "{/}"], "a.foo b.foo C.Foo2 c.foo d.foo directory_foo", ); te.assert_output( &["foo", "--exec", "echo", "{/.}"], "a b C c d directory_foo", ); te.assert_output( &["foo", "--exec", "echo", "{//}"], ". ./one ./one/two ./one/two ./one/two/three ./one/two/three", ); te.assert_output(&["e1", "--exec", "printf", "%s.%s\n"], "./e1 e2."); } } #[test] fn test_exec_multi() { // TODO test for windows if cfg!(windows) { return; } let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &[ "--absolute-path", "foo", "--exec", "echo", ";", "--exec", "echo", "test", "{/}", ], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/c.foo {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo test a.foo test b.foo test C.Foo2 test c.foo test d.foo test directory_foo", abs_path = &abs_path ), ); te.assert_output( &[ "e1", "--exec", "echo", "{.}", ";", "--exec", "echo", "{/}", ";", "--exec", "echo", "{//}", ";", "--exec", "echo", "{/.}", ], "e1 e2 e1 e2 . e1 e2", ); te.assert_output( &[ "foo", "--exec", "echo", "-n", "{/}: ", ";", "--exec", "echo", "{//}", ], "a.foo: . b.foo: ./one C.Foo2: ./one/two c.foo: ./one/two d.foo: ./one/two/three directory_foo: ./one/two/three", ); } #[test] fn test_exec_batch() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); let te = te.normalize_line(true); // TODO Test for windows if !cfg!(windows) { te.assert_output( &["--absolute-path", "foo", "--exec-batch", "echo"], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/c.foo {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo", abs_path = &abs_path ), ); te.assert_output( &["foo", "--exec-batch", "echo", "{}"], "./a.foo ./one/b.foo ./one/two/C.Foo2 ./one/two/c.foo ./one/two/three/d.foo ./one/two/three/directory_foo", ); te.assert_output( &["foo", "--strip-cwd-prefix", "--exec-batch", "echo", "{}"], "a.foo one/b.foo one/two/C.Foo2 one/two/c.foo one/two/three/d.foo one/two/three/directory_foo", ); te.assert_output( &["foo", "--exec-batch", "echo", "{/}"], "a.foo b.foo C.Foo2 c.foo d.foo directory_foo", ); te.assert_output( &["no_match", "--exec-batch", "echo", "Matched: ", "{/}"], "", ); te.assert_failure_with_error( &["foo", "--exec-batch", "echo", "{}", "{}"], "error: Only one placeholder allowed for batch commands\n\ \n\ Usage: fd [OPTIONS] [pattern] [path]...\n\ \n\ For more information, try '--help'.\n\ ", ); te.assert_failure_with_error( &["foo", "--exec-batch", "echo", "{/}", ";", "-x", "echo"], "error: the argument '--exec-batch ...' cannot be used with '--exec ...'\n\ \n\ Usage: fd --exec-batch ... [path]...\n\ \n\ For more information, try '--help'.\n\ ", ); te.assert_failure_with_error( &["foo", "--exec-batch"], "error: a value is required for '--exec-batch ...' but none was supplied\n\ \n\ For more information, try '--help'.\n\ ", ); te.assert_failure_with_error( &["foo", "--exec-batch", "echo {}"], "error: First argument of exec-batch is expected to be a fixed executable\n\ \n\ Usage: fd [OPTIONS] [pattern] [path]...\n\ \n\ For more information, try '--help'.\n\ ", ); te.assert_failure_with_error(&["a.foo", "--exec-batch", "bash", "-c", "exit 1"], ""); } } #[test] fn test_exec_batch_multi() { // TODO test for windows if cfg!(windows) { return; } let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let output = te.assert_success_and_get_output( ".", &[ "foo", "--exec-batch", "echo", "{}", ";", "--exec-batch", "echo", "{/}", ], ); let stdout = std::str::from_utf8(&output.stdout).unwrap(); let lines: Vec<_> = stdout .lines() .map(|l| { let mut words: Vec<_> = l.split_whitespace().collect(); words.sort_unstable(); words }) .collect(); assert_eq!( lines, &[ [ "./a.foo", "./one/b.foo", "./one/two/C.Foo2", "./one/two/c.foo", "./one/two/three/d.foo", "./one/two/three/directory_foo" ], [ "C.Foo2", "a.foo", "b.foo", "c.foo", "d.foo", "directory_foo" ], ] ); te.assert_failure_with_error( &[ "a.foo", "--exec-batch", "echo", ";", "--exec-batch", "bash", "-c", "exit 1", ], "", ); } #[test] fn test_exec_batch_with_limit() { // TODO Test for windows if cfg!(windows) { return; } let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let output = te.assert_success_and_get_output( ".", &["foo", "--batch-size=2", "--exec-batch", "echo", "{}"], ); let stdout = String::from_utf8_lossy(&output.stdout); for line in stdout.lines() { assert_eq!(2, line.split_whitespace().count()); } let mut paths: Vec<_> = stdout .lines() .flat_map(|line| line.split_whitespace()) .collect(); paths.sort_unstable(); assert_eq!( &paths, &[ "./a.foo", "./one/b.foo", "./one/two/C.Foo2", "./one/two/c.foo", "./one/two/three/d.foo", "./one/two/three/directory_foo" ], ); } /// Shell script execution (--exec) with a custom --path-separator #[test] fn test_exec_with_separator() { let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &[ "--path-separator=#", "--absolute-path", "foo", "--exec", "echo", ], &format!( "{abs_path}#a.foo {abs_path}#one#b.foo {abs_path}#one#two#C.Foo2 {abs_path}#one#two#c.foo {abs_path}#one#two#three#d.foo {abs_path}#one#two#three#directory_foo", abs_path = abs_path.replace(std::path::MAIN_SEPARATOR, "#"), ), ); te.assert_output( &["--path-separator=#", "foo", "--exec", "echo", "{}"], ".#a.foo .#one#b.foo .#one#two#C.Foo2 .#one#two#c.foo .#one#two#three#d.foo .#one#two#three#directory_foo", ); te.assert_output( &["--path-separator=#", "foo", "--exec", "echo", "{.}"], "a one#b one#two#C one#two#c one#two#three#d one#two#three#directory_foo", ); te.assert_output( &["--path-separator=#", "foo", "--exec", "echo", "{/}"], "a.foo b.foo C.Foo2 c.foo d.foo directory_foo", ); te.assert_output( &["--path-separator=#", "foo", "--exec", "echo", "{/.}"], "a b C c d directory_foo", ); te.assert_output( &["--path-separator=#", "foo", "--exec", "echo", "{//}"], ". .#one .#one#two .#one#two .#one#two#three .#one#two#three", ); te.assert_output( &["--path-separator=#", "e1", "--exec", "printf", "%s.%s\n"], ".#e1 e2.", ); } /// Non-zero exit code (--quiet) #[test] fn test_quiet() { let dirs = &[]; let files = &["a.foo", "b.foo"]; let te = TestEnv::new(dirs, files); te.assert_output(&["-q"], ""); te.assert_output(&["--quiet"], ""); te.assert_output(&["--has-results"], ""); te.assert_failure_with_error(&["--quiet", "c.foo"], "") } /// Literal search (--fixed-strings) #[test] fn test_fixed_strings() { let dirs = &["test1", "test2"]; let files = &["test1/a.foo", "test1/a_foo", "test2/Download (1).tar.gz"]; let te = TestEnv::new(dirs, files); // Regex search, dot is treated as "any character" te.assert_output( &["a.foo"], "test1/a.foo test1/a_foo", ); // Literal search, dot is treated as character te.assert_output(&["--fixed-strings", "a.foo"], "test1/a.foo"); // Regex search, parens are treated as group te.assert_output(&["download (1)"], ""); // Literal search, parens are treated as characters te.assert_output( &["--fixed-strings", "download (1)"], "test2/Download (1).tar.gz", ); // Combine with --case-sensitive te.assert_output(&["--fixed-strings", "--case-sensitive", "download (1)"], ""); } /// Filenames with invalid UTF-8 sequences #[cfg(target_os = "linux")] #[test] fn test_invalid_utf8() { use std::ffi::OsStr; use std::os::unix::ffi::OsStrExt; let dirs = &["test1"]; let files = &[]; let te = TestEnv::new(dirs, files); fs::File::create( te.test_root() .join(OsStr::from_bytes(b"test1/test_\xFEinvalid.txt")), ) .unwrap(); te.assert_output(&["", "test1/"], "test1/test_�invalid.txt"); te.assert_output(&["invalid", "test1/"], "test1/test_�invalid.txt"); // Should not be found under a different extension te.assert_output(&["-e", "zip", "", "test1/"], ""); } /// Filtering for file size (--size) #[test] fn test_size() { let te = TestEnv::new(&[], &[]); create_file_with_size(te.test_root().join("0_bytes.foo"), 0); create_file_with_size(te.test_root().join("11_bytes.foo"), 11); create_file_with_size(te.test_root().join("30_bytes.foo"), 30); create_file_with_size(te.test_root().join("3_kilobytes.foo"), 3 * 1000); create_file_with_size(te.test_root().join("4_kibibytes.foo"), 4 * 1024); // Zero and non-zero sized files. te.assert_output( &["", "--size", "+0B"], "0_bytes.foo 11_bytes.foo 30_bytes.foo 3_kilobytes.foo 4_kibibytes.foo", ); // Zero sized files. te.assert_output(&["", "--size", "-0B"], "0_bytes.foo"); te.assert_output(&["", "--size", "0B"], "0_bytes.foo"); te.assert_output(&["", "--size=0B"], "0_bytes.foo"); te.assert_output(&["", "-S", "0B"], "0_bytes.foo"); // Files with 2 bytes or more. te.assert_output( &["", "--size", "+2B"], "11_bytes.foo 30_bytes.foo 3_kilobytes.foo 4_kibibytes.foo", ); // Files with 2 bytes or less. te.assert_output(&["", "--size", "-2B"], "0_bytes.foo"); // Files with size between 1 byte and 11 bytes. te.assert_output(&["", "--size", "+1B", "--size", "-11B"], "11_bytes.foo"); // Files with size equal 11 bytes. te.assert_output(&["", "--size", "11B"], "11_bytes.foo"); // Files with size between 1 byte and 30 bytes. te.assert_output( &["", "--size", "+1B", "--size", "-30B"], "11_bytes.foo 30_bytes.foo", ); // Combine with a search pattern te.assert_output(&["^11_", "--size", "+1B", "--size", "-30B"], "11_bytes.foo"); // Files with size between 12 and 30 bytes. te.assert_output(&["", "--size", "+12B", "--size", "-30B"], "30_bytes.foo"); // Files with size between 31 and 100 bytes. te.assert_output(&["", "--size", "+31B", "--size", "-100B"], ""); // Files with size between 3 kibibytes and 5 kibibytes. te.assert_output(&["", "--size", "+3ki", "--size", "-5ki"], "4_kibibytes.foo"); // Files with size between 3 kilobytes and 5 kilobytes. te.assert_output( &["", "--size", "+3k", "--size", "-5k"], "3_kilobytes.foo 4_kibibytes.foo", ); // Files with size greater than 3 kilobytes and less than 3 kibibytes. te.assert_output(&["", "--size", "+3k", "--size", "-3ki"], "3_kilobytes.foo"); // Files with size equal 4 kibibytes. te.assert_output(&["", "--size", "+4ki", "--size", "-4ki"], "4_kibibytes.foo"); te.assert_output(&["", "--size", "4ki"], "4_kibibytes.foo"); } #[cfg(test)] fn create_file_with_modified>(path: P, duration_in_secs: u64) { let st = SystemTime::now() - Duration::from_secs(duration_in_secs); let ft = filetime::FileTime::from_system_time(st); fs::File::create(&path).expect("creation failed"); filetime::set_file_times(&path, ft, ft).expect("time modification failed"); } #[cfg(test)] fn remove_symlink>(path: P) { #[cfg(unix)] fs::remove_file(path).expect("remove symlink"); // On Windows, symlinks remember whether they point to files or directories, so try both #[cfg(windows)] fs::remove_file(path.as_ref()) .or_else(|_| fs::remove_dir(path.as_ref())) .expect("remove symlink"); } #[test] fn test_modified_relative() { let te = TestEnv::new(&[], &[]); remove_symlink(te.test_root().join("symlink")); create_file_with_modified(te.test_root().join("foo_0_now"), 0); create_file_with_modified(te.test_root().join("bar_1_min"), 60); create_file_with_modified(te.test_root().join("foo_10_min"), 600); create_file_with_modified(te.test_root().join("bar_1_h"), 60 * 60); create_file_with_modified(te.test_root().join("foo_2_h"), 2 * 60 * 60); create_file_with_modified(te.test_root().join("bar_1_day"), 24 * 60 * 60); te.assert_output( &["", "--changed-within", "15min"], "foo_0_now bar_1_min foo_10_min", ); te.assert_output( &["", "--change-older-than", "15min"], "bar_1_h foo_2_h bar_1_day", ); te.assert_output( &["foo", "--changed-within", "12h"], "foo_0_now foo_10_min foo_2_h", ); } #[cfg(test)] fn change_file_modified>(path: P, iso_date: &str) { let st = humantime::parse_rfc3339(iso_date).expect("invalid date"); let ft = filetime::FileTime::from_system_time(st); filetime::set_file_times(path, ft, ft).expect("time modification failde"); } #[test] fn test_modified_absolute() { let te = TestEnv::new(&[], &["15mar2018", "30dec2017"]); remove_symlink(te.test_root().join("symlink")); change_file_modified(te.test_root().join("15mar2018"), "2018-03-15T12:00:00Z"); change_file_modified(te.test_root().join("30dec2017"), "2017-12-30T23:59:00Z"); te.assert_output( &["", "--change-newer-than", "2018-01-01 00:00:00"], "15mar2018", ); te.assert_output( &["", "--changed-before", "2018-01-01 00:00:00"], "30dec2017", ); } #[cfg(unix)] #[test] fn test_owner_ignore_all() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["--owner", ":", "a.foo"], "a.foo"); te.assert_output(&["--owner", "", "a.foo"], "a.foo"); } #[cfg(unix)] #[test] fn test_owner_current_user() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let uid = Uid::current(); te.assert_output(&["--owner", &uid.to_string(), "a.foo"], "a.foo"); if let Ok(Some(user)) = User::from_uid(uid) { te.assert_output(&["--owner", &user.name, "a.foo"], "a.foo"); } } #[cfg(unix)] #[test] fn test_owner_current_group() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let gid = Gid::current(); te.assert_output(&["--owner", &format!(":{}", gid), "a.foo"], "a.foo"); if let Ok(Some(group)) = Group::from_gid(gid) { te.assert_output(&["--owner", &format!(":{}", group.name), "a.foo"], "a.foo"); } } #[cfg(target_os = "linux")] #[test] fn test_owner_root() { // This test assumes the current user isn't root if Uid::current().is_root() || Gid::current() == Gid::from_raw(0) { return; } let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["--owner", "root", "a.foo"], ""); te.assert_output(&["--owner", "0", "a.foo"], ""); te.assert_output(&["--owner", ":root", "a.foo"], ""); te.assert_output(&["--owner", ":0", "a.foo"], ""); } #[test] fn test_custom_path_separator() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["foo", "one", "--path-separator", "="], "one=b.foo one=two=c.foo one=two=C.Foo2 one=two=three=d.foo one=two=three=directory_foo=", ); } #[test] fn test_base_directory() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--base-directory", "one"], "b.foo two/ two/c.foo two/C.Foo2 two/three/ two/three/d.foo two/three/directory_foo/", ); te.assert_output( &["--base-directory", "one/two/", "foo"], "c.foo C.Foo2 three/d.foo three/directory_foo/", ); // Explicit root path te.assert_output( &["--base-directory", "one", "foo", "two"], "two/c.foo two/C.Foo2 two/three/d.foo two/three/directory_foo/", ); // Ignore base directory when absolute path is used let (te, abs_path) = get_test_env_with_abs_path(DEFAULT_DIRS, DEFAULT_FILES); let abs_base_dir = &format!("{abs_path}/one/two/", abs_path = &abs_path); te.assert_output( &["--base-directory", abs_base_dir, "foo", &abs_path], &format!( "{abs_path}/a.foo {abs_path}/one/b.foo {abs_path}/one/two/c.foo {abs_path}/one/two/C.Foo2 {abs_path}/one/two/three/d.foo {abs_path}/one/two/three/directory_foo/", abs_path = &abs_path ), ); } #[test] fn test_max_results() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); // Unrestricted te.assert_output( &["--max-results=0", "c.foo"], "one/two/C.Foo2 one/two/c.foo", ); // Limited to two results te.assert_output( &["--max-results=2", "c.foo"], "one/two/C.Foo2 one/two/c.foo", ); // Limited to one result. We could find either C.Foo2 or c.foo let assert_just_one_result_with_option = |option| { let output = te.assert_success_and_get_output(".", &[option, "c.foo"]); let stdout = String::from_utf8_lossy(&output.stdout) .trim() .replace(&std::path::MAIN_SEPARATOR.to_string(), "/"); assert!(stdout == "one/two/C.Foo2" || stdout == "one/two/c.foo"); }; assert_just_one_result_with_option("--max-results=1"); assert_just_one_result_with_option("-1"); // check that --max-results & -1 conflic with --exec te.assert_failure(&["thing", "--max-results=0", "--exec=cat"]); te.assert_failure(&["thing", "-1", "--exec=cat"]); te.assert_failure(&["thing", "--max-results=1", "-1", "--exec=cat"]); } /// Filenames with non-utf8 paths are passed to the executed program unchanged /// /// Note: /// - the test is disabled on Darwin/OSX, since it coerces file names to UTF-8, /// even when the requested file name is not valid UTF-8. /// - the test is currently disabled on Windows because I'm not sure how to create /// invalid UTF-8 files on Windows #[cfg(all(unix, not(target_os = "macos")))] #[test] fn test_exec_invalid_utf8() { use std::ffi::OsStr; use std::os::unix::ffi::OsStrExt; let dirs = &["test1"]; let files = &[]; let te = TestEnv::new(dirs, files); fs::File::create( te.test_root() .join(OsStr::from_bytes(b"test1/test_\xFEinvalid.txt")), ) .unwrap(); te.assert_output_raw( &["", "test1/", "--exec", "echo", "{}"], b"test1/test_\xFEinvalid.txt\n", ); te.assert_output_raw( &["", "test1/", "--exec", "echo", "{/}"], b"test_\xFEinvalid.txt\n", ); te.assert_output_raw(&["", "test1/", "--exec", "echo", "{//}"], b"test1\n"); te.assert_output_raw( &["", "test1/", "--exec", "echo", "{.}"], b"test1/test_\xFEinvalid\n", ); te.assert_output_raw( &["", "test1/", "--exec", "echo", "{/.}"], b"test_\xFEinvalid\n", ); } #[test] fn test_list_details() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); // Make sure we can execute 'fd --list-details' without any errors. te.assert_success_and_get_output(".", &["--list-details"]); } #[test] fn test_single_and_multithreaded_execution() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output(&["--threads=1", "a.foo"], "a.foo"); te.assert_output(&["--threads=16", "a.foo"], "a.foo"); } /// Make sure that fd fails if numeric arguments can not be parsed #[test] fn test_number_parsing_errors() { let te = TestEnv::new(&[], &[]); te.assert_failure(&["--threads=a"]); te.assert_failure(&["-j", ""]); te.assert_failure(&["--threads=0"]); te.assert_failure(&["--min-depth=a"]); te.assert_failure(&["--max-depth=a"]); te.assert_failure(&["--maxdepth=a"]); te.assert_failure(&["--exact-depth=a"]); te.assert_failure(&["--max-buffer-time=a"]); te.assert_failure(&["--max-results=a"]); } #[test_case("--hidden", &["--no-hidden"] ; "hidden")] #[test_case("--no-ignore", &["--ignore"] ; "no-ignore")] #[test_case("--no-ignore-vcs", &["--ignore-vcs"] ; "no-ignore-vcs")] #[test_case("--no-require-git", &["--require-git"] ; "no-require-git")] #[test_case("--follow", &["--no-follow"] ; "follow")] #[test_case("--absolute-path", &["--relative-path"] ; "absolute-path")] #[test_case("-u", &["--ignore", "--no-hidden"] ; "u")] #[test_case("-uu", &["--ignore", "--no-hidden"] ; "uu")] fn test_opposing(flag: &str, opposing_flags: &[&str]) { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); let mut flags = vec![flag]; flags.extend_from_slice(opposing_flags); let out_no_flags = te.assert_success_and_get_normalized_output(".", &[]); let out_opposing_flags = te.assert_success_and_get_normalized_output(".", &flags); assert_eq!( out_no_flags, out_opposing_flags, "{} should override {}", opposing_flags.join(" "), flag ); } /// Print error if search pattern starts with a dot and --hidden is not set /// (Unix only, hidden files on Windows work differently) #[test] #[cfg(unix)] fn test_error_if_hidden_not_set_and_pattern_starts_with_dot() { let te = TestEnv::new(&[], &[".gitignore", ".whatever", "non-hidden"]); te.assert_failure(&["^\\.gitignore"]); te.assert_failure(&["--glob", ".gitignore"]); te.assert_output(&["--hidden", "^\\.gitignore"], ".gitignore"); te.assert_output(&["--hidden", "--glob", ".gitignore"], ".gitignore"); te.assert_output(&[".gitignore"], ""); } #[test] fn test_strip_cwd_prefix() { let te = TestEnv::new(DEFAULT_DIRS, DEFAULT_FILES); te.assert_output( &["--strip-cwd-prefix", "."], "a.foo e1 e2 one/ one/b.foo one/two/ one/two/c.foo one/two/C.Foo2 one/two/three/ one/two/three/d.foo one/two/three/directory_foo/ symlink", ); } /// When fd is ran from a non-existent working directory, but an existent /// directory is passed in the arguments, it should still run fine #[test] #[cfg(not(windows))] fn test_invalid_cwd() { let te = TestEnv::new(&[], &[]); let root = te.test_root().join("foo"); fs::create_dir(&root).unwrap(); std::env::set_current_dir(&root).unwrap(); fs::remove_dir(&root).unwrap(); let output = std::process::Command::new(te.test_exe()) .arg("query") .arg(te.test_root()) .output() .unwrap(); if !output.status.success() { panic!("{:?}", output); } } /// Test behavior of .git directory with various flags #[test] fn test_git_dir() { let te = TestEnv::new( &[".git/one", "other_dir/.git", "nested/dir/.git"], &[ ".git/one/foo.a", ".git/.foo", ".git/a.foo", "other_dir/.git/foo1", "nested/dir/.git/foo2", ], ); te.assert_output( &["--hidden", "foo"], ".git/one/foo.a .git/.foo .git/a.foo other_dir/.git/foo1 nested/dir/.git/foo2", ); te.assert_output(&["--no-ignore", "foo"], ""); te.assert_output( &["--hidden", "--no-ignore", "foo"], ".git/one/foo.a .git/.foo .git/a.foo other_dir/.git/foo1 nested/dir/.git/foo2", ); te.assert_output( &["--hidden", "--no-ignore-vcs", "foo"], ".git/one/foo.a .git/.foo .git/a.foo other_dir/.git/foo1 nested/dir/.git/foo2", ); } #[test] fn test_gitignore_parent() { let te = TestEnv::new(&["sub"], &[".abc", "sub/.abc"]); fs::File::create(te.test_root().join(".gitignore")) .unwrap() .write_all(b".abc\n") .unwrap(); te.assert_output_subdirectory("sub", &["--hidden"], ""); te.assert_output_subdirectory("sub", &["--hidden", "--search-path", "."], ""); }