mirror of https://github.com/sharkdp/fd.git
541 lines
12 KiB
Rust
541 lines
12 KiB
Rust
// Copyright (c) 2017 fd developers
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// Licensed under the Apache License, Version 2.0
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// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0>
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// or the MIT license <LICENSE-MIT or http://opensource.org/licenses/MIT>,
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// at your option. All files in the project carrying such
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// notice may not be copied, modified, or distributed except
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// according to those terms.
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//! Integration tests for the CLI interface of fd.
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extern crate regex;
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mod testenv;
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use testenv::TestEnv;
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use regex::escape;
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fn get_absolute_root_path(env: &TestEnv) -> String {
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let path = env.test_root()
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.canonicalize()
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.expect("absolute path")
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.to_str()
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.expect("string")
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.to_string();
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#[cfg(windows)]
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let path = path.trim_left_matches(r"\\?\").to_string();
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path
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}
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/// Simple tests
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#[test]
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fn test_simple() {
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let te = TestEnv::new();
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te.assert_output(&["a.foo"], "a.foo");
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te.assert_output(&["b.foo"], "one/b.foo");
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te.assert_output(&["d.foo"], "one/two/three/d.foo");
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te.assert_output(
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&["foo"],
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"a.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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te.assert_output(
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&[],
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"a.foo
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one
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one/b.foo
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one/two
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one/two/c.foo
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one/two/C.Foo2
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one/two/three
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one/two/three/d.foo
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one/two/three/directory_foo
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symlink",
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);
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}
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/// Explicit root path
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#[test]
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fn test_explicit_root_path() {
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let te = TestEnv::new();
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te.assert_output(
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&["foo", "one"],
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"one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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te.assert_output(
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&["foo", "one/two/three"],
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"one/two/three/d.foo
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one/two/three/directory_foo",
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);
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te.assert_output_subdirectory(
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"one/two",
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&["foo", "../../"],
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"../../a.foo
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../../one/b.foo
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../../one/two/c.foo
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../../one/two/C.Foo2
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../../one/two/three/d.foo
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../../one/two/three/directory_foo",
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);
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te.assert_output_subdirectory(
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"one/two/three",
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&["", ".."],
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"../c.foo
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../C.Foo2
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../three
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../three/d.foo
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../three/directory_foo",
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);
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}
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/// Regex searches
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#[test]
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fn test_regex_searches() {
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let te = TestEnv::new();
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te.assert_output(
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&["[a-c].foo"],
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"a.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2",
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);
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te.assert_output(
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&["--case-sensitive", "[a-c].foo"],
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"a.foo
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one/b.foo
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one/two/c.foo",
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);
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}
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/// Smart case
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#[test]
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fn test_smart_case() {
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let te = TestEnv::new();
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te.assert_output(
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&["c.foo"],
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"one/two/c.foo
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one/two/C.Foo2",
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);
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te.assert_output(&["C.Foo"], "one/two/C.Foo2");
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te.assert_output(&["Foo"], "one/two/C.Foo2");
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// Only literal uppercase chars should trigger case sensitivity.
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te.assert_output(
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&["\\Ac"],
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"one/two/c.foo
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one/two/C.Foo2",
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);
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te.assert_output(&["\\AC"], "one/two/C.Foo2");
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}
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/// Case sensitivity (--case-sensitive)
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#[test]
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fn test_case_sensitive() {
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let te = TestEnv::new();
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te.assert_output(&["--case-sensitive", "c.foo"], "one/two/c.foo");
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te.assert_output(&["--case-sensitive", "C.Foo"], "one/two/C.Foo2");
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te.assert_output(
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&["--ignore-case", "--case-sensitive", "C.Foo"],
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"one/two/C.Foo2",
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);
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}
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/// Case insensitivity (--ignore-case)
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#[test]
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fn test_case_insensitive() {
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let te = TestEnv::new();
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te.assert_output(
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&["--ignore-case", "C.Foo"],
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"one/two/c.foo
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one/two/C.Foo2",
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);
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te.assert_output(
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&["--case-sensitive", "--ignore-case", "C.Foo"],
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"one/two/c.foo
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one/two/C.Foo2",
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);
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}
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/// Full path search (--full-path)
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#[test]
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fn test_full_path() {
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let te = TestEnv::new();
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let root = te.system_root();
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let prefix = escape(&root.to_string_lossy());
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te.assert_output(
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&[
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"--full-path",
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&format!("^{prefix}.*three.*foo$", prefix = prefix),
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],
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"one/two/three/d.foo
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one/two/three/directory_foo",
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);
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}
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/// Hidden files (--hidden)
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#[test]
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fn test_hidden() {
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let te = TestEnv::new();
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te.assert_output(
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&["--hidden", "foo"],
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".hidden.foo
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a.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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}
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/// Ignored files (--no-ignore)
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#[test]
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fn test_no_ignore() {
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let te = TestEnv::new();
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te.assert_output(
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&["--no-ignore", "foo"],
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"a.foo
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ignored.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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te.assert_output(
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&["--hidden", "--no-ignore", "foo"],
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".hidden.foo
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a.foo
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ignored.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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}
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/// Ignored files with ripgrep aliases (-u / -uu)
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#[test]
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fn test_no_ignore_aliases() {
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let te = TestEnv::new();
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te.assert_output(
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&["-u", "foo"],
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"a.foo
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ignored.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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te.assert_output(
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&["-uu", "foo"],
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".hidden.foo
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a.foo
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ignored.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo
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one/two/three/directory_foo",
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);
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}
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/// Symlinks (--follow)
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#[test]
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fn test_follow() {
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let te = TestEnv::new();
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te.assert_output(
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&["--follow", "c.foo"],
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"one/two/c.foo
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one/two/C.Foo2
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symlink/c.foo
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symlink/C.Foo2",
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);
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}
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/// Null separator (--print0)
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#[test]
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fn test_print0() {
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let te = TestEnv::new();
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te.assert_output(
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&["--print0", "foo"],
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"a.fooNULL
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one/b.fooNULL
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one/two/C.Foo2NULL
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one/two/c.fooNULL
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one/two/three/d.fooNULL
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one/two/three/directory_fooNULL",
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);
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}
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/// Maximum depth (--max-depth)
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#[test]
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fn test_max_depth() {
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let te = TestEnv::new();
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te.assert_output(
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&["--max-depth", "3"],
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"a.foo
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one
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one/b.foo
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one/two
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one/two/c.foo
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one/two/C.Foo2
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one/two/three
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symlink",
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);
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te.assert_output(
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&["--max-depth", "2"],
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"a.foo
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one
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one/b.foo
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one/two
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symlink",
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);
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te.assert_output(
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&["--max-depth", "1"],
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"a.foo
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one
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symlink",
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);
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}
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/// Absolute paths (--absolute-path)
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#[test]
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fn test_absolute_path() {
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let te = TestEnv::new();
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let abs_path = get_absolute_root_path(&te);
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te.assert_output(
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&["--absolute-path"],
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&format!(
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"{abs_path}/a.foo
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{abs_path}/one
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{abs_path}/one/b.foo
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{abs_path}/one/two
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{abs_path}/one/two/c.foo
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{abs_path}/one/two/C.Foo2
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{abs_path}/one/two/three
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{abs_path}/one/two/three/d.foo
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{abs_path}/one/two/three/directory_foo
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{abs_path}/symlink",
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abs_path = &abs_path
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),
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);
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te.assert_output(
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&["--absolute-path", "foo"],
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&format!(
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"{abs_path}/a.foo
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{abs_path}/one/b.foo
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{abs_path}/one/two/c.foo
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{abs_path}/one/two/C.Foo2
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{abs_path}/one/two/three/d.foo
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{abs_path}/one/two/three/directory_foo",
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abs_path = &abs_path
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),
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);
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te.assert_output(
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&["foo", &abs_path],
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&format!(
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"{abs_path}/a.foo
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{abs_path}/one/b.foo
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{abs_path}/one/two/c.foo
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{abs_path}/one/two/C.Foo2
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{abs_path}/one/two/three/d.foo
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{abs_path}/one/two/three/directory_foo",
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abs_path = &abs_path
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),
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);
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}
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/// File type filter (--type)
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#[test]
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fn test_type() {
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let te = TestEnv::new();
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te.assert_output(
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&["--type", "f"],
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"a.foo
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one/b.foo
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one/two/c.foo
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one/two/C.Foo2
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one/two/three/d.foo",
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);
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te.assert_output(
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&["--type", "d"],
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"one
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one/two
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one/two/three
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one/two/three/directory_foo",
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);
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te.assert_output(&["--type", "l"], "symlink");
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}
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/// File extension (--extension)
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#[test]
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fn test_extension() {
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let te = TestEnv::new();
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te.assert_output(
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&["--extension", "foo"],
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"a.foo
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one/b.foo
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one/two/c.foo
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one/two/three/d.foo",
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);
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te.assert_output(
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&["--extension", ".foo"],
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"a.foo
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one/b.foo
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one/two/c.foo
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one/two/three/d.foo",
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);
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te.assert_output(&["--extension", "foo2"], "one/two/C.Foo2");
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}
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/// Symlinks misc
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#[test]
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fn test_symlink() {
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let te = TestEnv::new();
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let abs_path = get_absolute_root_path(&te);
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// From: http://pubs.opengroup.org/onlinepubs/9699919799/functions/getcwd.html
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// The getcwd() function shall place an absolute pathname of the current working directory in
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// the array pointed to by buf, and return buf. The pathname shall contain no components that
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// are dot or dot-dot, or are symbolic links.
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//
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// Key points:
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// 1. The path of the current working directory of a Unix process cannot contain symlinks.
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// 2. The path of the current working directory of a Windows process can contain symlinks.
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//
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// More:
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// 1. On Windows, symlinks are resolved after the ".." component.
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// 2. On Unix, symlinks are resolved immediately as encountered.
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let parent_parent = if cfg!(windows) { ".." } else { "../.." };
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te.assert_output_subdirectory(
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"symlink",
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&["", &parent_parent],
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&format!(
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"{dir}/a.foo
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{dir}/one
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{dir}/one/b.foo
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{dir}/one/two
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{dir}/one/two/c.foo
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{dir}/one/two/C.Foo2
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{dir}/one/two/three
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{dir}/one/two/three/d.foo
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{dir}/one/two/three/directory_foo
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{dir}/symlink",
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dir = &parent_parent
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),
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);
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te.assert_output_subdirectory(
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"symlink",
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&["--absolute-path"],
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&format!(
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"{abs_path}/{dir}/c.foo
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{abs_path}/{dir}/C.Foo2
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{abs_path}/{dir}/three
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{abs_path}/{dir}/three/d.foo
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{abs_path}/{dir}/three/directory_foo",
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dir = if cfg!(windows) { "symlink" } else { "one/two" },
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abs_path = &abs_path
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),
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);
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te.assert_output(
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&["", &format!("{abs_path}/symlink", abs_path = abs_path)],
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&format!(
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"{abs_path}/symlink/c.foo
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{abs_path}/symlink/C.Foo2
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{abs_path}/symlink/three
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{abs_path}/symlink/three/d.foo
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{abs_path}/symlink/three/directory_foo",
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abs_path = &abs_path
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),
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);
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let root = te.system_root();
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let prefix = escape(&root.to_string_lossy());
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te.assert_output_subdirectory(
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"symlink",
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&[
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"--absolute-path",
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"--full-path",
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&format!("^{prefix}.*three", prefix = prefix),
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],
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&format!(
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"{abs_path}/{dir}/three
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{abs_path}/{dir}/three/d.foo
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{abs_path}/{dir}/three/directory_foo",
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dir = if cfg!(windows) { "symlink" } else { "one/two" },
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abs_path = &abs_path
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),
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);
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te.assert_output(
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&[
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"--full-path",
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&format!("^{prefix}.*symlink.*three", prefix = prefix),
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&format!("{abs_path}/symlink", abs_path = abs_path),
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],
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&format!(
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"{abs_path}/symlink/three
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{abs_path}/symlink/three/d.foo
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{abs_path}/symlink/three/directory_foo",
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abs_path = &abs_path
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),
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);
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}
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