mirror of
https://github.com/nushell/nushell.git
synced 2024-12-12 02:02:32 +01:00
f4c0d9d45b
# Description Part 4 of replacing std::path types with nu_path types added in https://github.com/nushell/nushell/pull/13115. This PR migrates various tests throughout the code base.
571 lines
15 KiB
Rust
571 lines
15 KiB
Rust
#[cfg(not(windows))]
|
|
use nu_path::AbsolutePath;
|
|
use nu_test_support::fs::{files_exist_at, Stub::EmptyFile};
|
|
use nu_test_support::nu;
|
|
use nu_test_support::playground::Playground;
|
|
use rstest::rstest;
|
|
#[cfg(not(windows))]
|
|
use std::fs;
|
|
|
|
#[test]
|
|
fn removes_a_file() {
|
|
Playground::setup("rm_test_1", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("i_will_be_deleted.txt")]);
|
|
|
|
nu!(
|
|
cwd: dirs.root(),
|
|
"rm rm_test_1/i_will_be_deleted.txt"
|
|
);
|
|
|
|
let path = dirs.test().join("i_will_be_deleted.txt");
|
|
|
|
assert!(!path.exists());
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_files_with_wildcard() {
|
|
Playground::setup("rm_test_2", |dirs, sandbox| {
|
|
sandbox
|
|
.within("src")
|
|
.with_files(&[
|
|
EmptyFile("cli.rs"),
|
|
EmptyFile("lib.rs"),
|
|
EmptyFile("prelude.rs"),
|
|
])
|
|
.within("src/parser")
|
|
.with_files(&[EmptyFile("parse.rs"), EmptyFile("parser.rs")])
|
|
.within("src/parser/parse")
|
|
.with_files(&[EmptyFile("token_tree.rs")])
|
|
.within("src/parser/hir")
|
|
.with_files(&[
|
|
EmptyFile("baseline_parse.rs"),
|
|
EmptyFile("baseline_parse_tokens.rs"),
|
|
]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
r#"rm src/*/*/*.rs"#
|
|
);
|
|
|
|
assert!(!files_exist_at(
|
|
&[
|
|
"src/parser/parse/token_tree.rs",
|
|
"src/parser/hir/baseline_parse.rs",
|
|
"src/parser/hir/baseline_parse_tokens.rs"
|
|
],
|
|
dirs.test()
|
|
));
|
|
|
|
assert_eq!(
|
|
Playground::glob_vec(&format!("{}/src/*/*/*.rs", dirs.test().display())),
|
|
Vec::<std::path::PathBuf>::new()
|
|
);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_deeply_nested_directories_with_wildcard_and_recursive_flag() {
|
|
Playground::setup("rm_test_3", |dirs, sandbox| {
|
|
sandbox
|
|
.within("src")
|
|
.with_files(&[
|
|
EmptyFile("cli.rs"),
|
|
EmptyFile("lib.rs"),
|
|
EmptyFile("prelude.rs"),
|
|
])
|
|
.within("src/parser")
|
|
.with_files(&[EmptyFile("parse.rs"), EmptyFile("parser.rs")])
|
|
.within("src/parser/parse")
|
|
.with_files(&[EmptyFile("token_tree.rs")])
|
|
.within("src/parser/hir")
|
|
.with_files(&[
|
|
EmptyFile("baseline_parse.rs"),
|
|
EmptyFile("baseline_parse_tokens.rs"),
|
|
]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
"rm -r src/*"
|
|
);
|
|
|
|
assert!(!files_exist_at(
|
|
&["src/parser/parse", "src/parser/hir"],
|
|
dirs.test()
|
|
));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_directory_contents_without_recursive_flag_if_empty() {
|
|
Playground::setup("rm_test_4", |dirs, _| {
|
|
nu!(
|
|
cwd: dirs.root(),
|
|
"rm rm_test_4"
|
|
);
|
|
|
|
assert!(!dirs.test().exists());
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_directory_contents_with_recursive_flag() {
|
|
Playground::setup("rm_test_5", |dirs, sandbox| {
|
|
sandbox.with_files(&[
|
|
EmptyFile("yehuda.txt"),
|
|
EmptyFile("jttxt"),
|
|
EmptyFile("andres.txt"),
|
|
]);
|
|
|
|
nu!(
|
|
cwd: dirs.root(),
|
|
"rm rm_test_5 --recursive"
|
|
);
|
|
|
|
assert!(!dirs.test().exists());
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn errors_if_attempting_to_delete_a_directory_with_content_without_recursive_flag() {
|
|
Playground::setup("rm_test_6", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("some_empty_file.txt")]);
|
|
let actual = nu!(
|
|
cwd: dirs.root(),
|
|
"rm rm_test_6"
|
|
);
|
|
|
|
assert!(dirs.test().exists());
|
|
assert!(actual.err.contains("cannot remove non-empty directory"));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn errors_if_attempting_to_delete_home() {
|
|
Playground::setup("rm_test_8", |dirs, _| {
|
|
let actual = nu!(
|
|
cwd: dirs.root(),
|
|
"$env.HOME = 'myhome' ; rm -rf ~"
|
|
);
|
|
|
|
assert!(actual.err.contains("please use -I or -i"));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn errors_if_attempting_to_delete_single_dot_as_argument() {
|
|
Playground::setup("rm_test_7", |dirs, _| {
|
|
let actual = nu!(
|
|
cwd: dirs.root(),
|
|
"rm ."
|
|
);
|
|
|
|
assert!(actual.err.contains("cannot remove any parent directory"));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn errors_if_attempting_to_delete_two_dot_as_argument() {
|
|
Playground::setup("rm_test_8", |dirs, _| {
|
|
let actual = nu!(
|
|
cwd: dirs.root(),
|
|
"rm .."
|
|
);
|
|
|
|
assert!(actual.err.contains("cannot"));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_multiple_directories() {
|
|
Playground::setup("rm_test_9", |dirs, sandbox| {
|
|
sandbox
|
|
.within("src")
|
|
.with_files(&[EmptyFile("a.rs"), EmptyFile("b.rs")])
|
|
.within("src/cli")
|
|
.with_files(&[EmptyFile("c.rs"), EmptyFile("d.rs")])
|
|
.within("test")
|
|
.with_files(&[EmptyFile("a_test.rs"), EmptyFile("b_test.rs")]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
"rm src test --recursive"
|
|
);
|
|
|
|
assert_eq!(
|
|
Playground::glob_vec(&format!("{}/*", dirs.test().display())),
|
|
Vec::<std::path::PathBuf>::new()
|
|
);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_multiple_files() {
|
|
Playground::setup("rm_test_10", |dirs, sandbox| {
|
|
sandbox.with_files(&[
|
|
EmptyFile("yehuda.txt"),
|
|
EmptyFile("jttxt"),
|
|
EmptyFile("andres.txt"),
|
|
]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
"rm yehuda.txt jttxt andres.txt"
|
|
);
|
|
|
|
assert_eq!(
|
|
Playground::glob_vec(&format!("{}/*", dirs.test().display())),
|
|
Vec::<std::path::PathBuf>::new()
|
|
);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_multiple_files_with_asterisks() {
|
|
Playground::setup("rm_test_11", |dirs, sandbox| {
|
|
sandbox.with_files(&[
|
|
EmptyFile("yehuda.txt"),
|
|
EmptyFile("jt.txt"),
|
|
EmptyFile("andres.toml"),
|
|
]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
"rm *.txt *.toml"
|
|
);
|
|
|
|
assert_eq!(
|
|
Playground::glob_vec(&format!("{}/*", dirs.test().display())),
|
|
Vec::<std::path::PathBuf>::new()
|
|
);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn allows_doubly_specified_file() {
|
|
Playground::setup("rm_test_12", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("yehuda.txt"), EmptyFile("jt.toml")]);
|
|
|
|
let actual = nu!(
|
|
cwd: dirs.test(),
|
|
"rm *.txt yehuda* *.toml"
|
|
);
|
|
|
|
assert_eq!(
|
|
Playground::glob_vec(&format!("{}/*", dirs.test().display())),
|
|
Vec::<std::path::PathBuf>::new()
|
|
);
|
|
assert!(!actual.out.contains("error"))
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn remove_files_from_two_parents_up_using_multiple_dots_and_glob() {
|
|
Playground::setup("rm_test_13", |dirs, sandbox| {
|
|
sandbox.with_files(&[
|
|
EmptyFile("yehuda.txt"),
|
|
EmptyFile("jt.txt"),
|
|
EmptyFile("kevin.txt"),
|
|
]);
|
|
|
|
sandbox.within("foo").mkdir("bar");
|
|
|
|
nu!(
|
|
cwd: dirs.test().join("foo/bar"),
|
|
"rm .../*.txt"
|
|
);
|
|
|
|
assert!(!files_exist_at(
|
|
&["yehuda.txt", "jttxt", "kevin.txt"],
|
|
dirs.test()
|
|
));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn no_errors_if_attempting_to_delete_non_existent_file_with_f_flag() {
|
|
Playground::setup("rm_test_14", |dirs, _| {
|
|
let actual = nu!(
|
|
cwd: dirs.root(),
|
|
"rm -f non_existent_file.txt"
|
|
);
|
|
|
|
assert!(!actual.err.contains("no valid path"));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn rm_wildcard_keeps_dotfiles() {
|
|
Playground::setup("rm_test_15", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("foo"), EmptyFile(".bar")]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
r#"rm *"#
|
|
);
|
|
|
|
assert!(!files_exist_at(&["foo"], dirs.test()));
|
|
assert!(files_exist_at(&[".bar"], dirs.test()));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn rm_wildcard_leading_dot_deletes_dotfiles() {
|
|
Playground::setup("rm_test_16", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("foo"), EmptyFile(".bar")]);
|
|
|
|
nu!(
|
|
cwd: dirs.test(),
|
|
"rm .*"
|
|
);
|
|
|
|
assert!(files_exist_at(&["foo"], dirs.test()));
|
|
assert!(!files_exist_at(&[".bar"], dirs.test()));
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn removes_files_with_case_sensitive_glob_matches_by_default() {
|
|
Playground::setup("glob_test", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("A0"), EmptyFile("a1")]);
|
|
|
|
nu!(
|
|
cwd: dirs.root(),
|
|
"rm glob_test/A*"
|
|
);
|
|
|
|
let deleted_path = dirs.test().join("A0");
|
|
let skipped_path = dirs.test().join("a1");
|
|
|
|
assert!(!deleted_path.exists());
|
|
assert!(skipped_path.exists());
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn remove_ignores_ansi() {
|
|
Playground::setup("rm_test_ansi", |_dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("test.txt")]);
|
|
|
|
let actual = nu!(
|
|
cwd: sandbox.cwd(),
|
|
"ls | find test | get name | rm $in.0; ls | is-empty",
|
|
);
|
|
assert_eq!(actual.out, "true");
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn removes_symlink() {
|
|
let symlink_target = "symlink_target";
|
|
let symlink = "symlink";
|
|
Playground::setup("rm_test_symlink", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile(symlink_target)]);
|
|
|
|
#[cfg(not(windows))]
|
|
std::os::unix::fs::symlink(dirs.test().join(symlink_target), dirs.test().join(symlink))
|
|
.unwrap();
|
|
#[cfg(windows)]
|
|
std::os::windows::fs::symlink_file(
|
|
dirs.test().join(symlink_target),
|
|
dirs.test().join(symlink),
|
|
)
|
|
.unwrap();
|
|
|
|
let _ = nu!(cwd: sandbox.cwd(), "rm symlink");
|
|
|
|
assert!(!dirs.test().join(symlink).exists());
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn removes_symlink_pointing_to_directory() {
|
|
Playground::setup("rm_symlink_to_directory", |dirs, sandbox| {
|
|
sandbox.mkdir("test").symlink("test", "test_link");
|
|
|
|
nu!(cwd: sandbox.cwd(), "rm test_link");
|
|
|
|
assert!(!dirs.test().join("test_link").exists());
|
|
// The pointed directory should not be deleted.
|
|
assert!(dirs.test().join("test").exists());
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn removes_file_after_cd() {
|
|
Playground::setup("rm_after_cd", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("delete.txt")]);
|
|
|
|
nu!(
|
|
cwd: dirs.root(),
|
|
"let file = 'delete.txt'; cd rm_after_cd; rm $file",
|
|
);
|
|
|
|
let path = dirs.test().join("delete.txt");
|
|
assert!(!path.exists());
|
|
})
|
|
}
|
|
|
|
#[cfg(not(windows))]
|
|
struct Cleanup<'a> {
|
|
dir_to_clean: &'a AbsolutePath,
|
|
}
|
|
|
|
#[cfg(not(windows))]
|
|
fn set_dir_read_only(directory: &AbsolutePath, read_only: bool) {
|
|
let mut permissions = fs::metadata(directory).unwrap().permissions();
|
|
permissions.set_readonly(read_only);
|
|
fs::set_permissions(directory, permissions).expect("failed to set directory permissions");
|
|
}
|
|
|
|
#[cfg(not(windows))]
|
|
impl<'a> Drop for Cleanup<'a> {
|
|
/// Restores write permissions to the given directory so that the Playground can be successfully
|
|
/// cleaned up.
|
|
fn drop(&mut self) {
|
|
set_dir_read_only(self.dir_to_clean, false);
|
|
}
|
|
}
|
|
|
|
#[test]
|
|
// This test is only about verifying file names are included in rm error messages. It is easier
|
|
// to only have this work on non-windows systems (i.e., unix-like) than to try to get the
|
|
// permissions to work on all platforms.
|
|
#[cfg(not(windows))]
|
|
fn rm_prints_filenames_on_error() {
|
|
Playground::setup("rm_prints_filenames_on_error", |dirs, sandbox| {
|
|
let file_names = vec!["test1.txt", "test2.txt"];
|
|
|
|
let with_files: Vec<_> = file_names
|
|
.iter()
|
|
.map(|file_name| EmptyFile(file_name))
|
|
.collect();
|
|
sandbox.with_files(&with_files);
|
|
|
|
let test_dir = dirs.test();
|
|
|
|
set_dir_read_only(test_dir, true);
|
|
let _cleanup = Cleanup {
|
|
dir_to_clean: test_dir,
|
|
};
|
|
|
|
// This rm is expected to fail, and stderr output indicating so is also expected.
|
|
let actual = nu!(cwd: test_dir, "rm test*.txt");
|
|
|
|
assert!(files_exist_at(&file_names, test_dir));
|
|
for file_name in file_names {
|
|
let path = test_dir.join(file_name);
|
|
let substr = format!("Could not delete {}", path.to_string_lossy());
|
|
assert!(
|
|
actual.err.contains(&substr),
|
|
"Matching: {}\n=== Command stderr:\n{}\n=== End stderr",
|
|
substr,
|
|
actual.err
|
|
);
|
|
}
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn rm_files_inside_glob_metachars_dir() {
|
|
Playground::setup("rm_files_inside_glob_metachars_dir", |dirs, sandbox| {
|
|
let sub_dir = "test[]";
|
|
sandbox
|
|
.within(sub_dir)
|
|
.with_files(&[EmptyFile("test_file.txt")]);
|
|
|
|
let actual = nu!(
|
|
cwd: dirs.test().join(sub_dir),
|
|
"rm test_file.txt",
|
|
);
|
|
|
|
assert!(actual.err.is_empty());
|
|
assert!(!files_exist_at(
|
|
&["test_file.txt"],
|
|
dirs.test().join(sub_dir)
|
|
));
|
|
});
|
|
}
|
|
|
|
#[rstest]
|
|
#[case("a]c")]
|
|
#[case("a[c")]
|
|
#[case("a[bc]d")]
|
|
#[case("a][c")]
|
|
fn rm_files_with_glob_metachars(#[case] src_name: &str) {
|
|
Playground::setup("rm_files_with_glob_metachars", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile(src_name)]);
|
|
|
|
let src = dirs.test().join(src_name);
|
|
|
|
let actual = nu!(
|
|
cwd: dirs.test(),
|
|
"rm '{}'",
|
|
src.display(),
|
|
);
|
|
|
|
assert!(actual.err.is_empty());
|
|
assert!(!src.exists());
|
|
|
|
// test with variables
|
|
sandbox.with_files(&[EmptyFile(src_name)]);
|
|
let actual = nu!(
|
|
cwd: dirs.test(),
|
|
"let f = '{}'; rm $f",
|
|
src.display(),
|
|
);
|
|
|
|
assert!(actual.err.is_empty());
|
|
assert!(!src.exists());
|
|
});
|
|
}
|
|
|
|
#[cfg(not(windows))]
|
|
#[rstest]
|
|
#[case("a]?c")]
|
|
#[case("a*.?c")]
|
|
// windows doesn't allow filename with `*`.
|
|
fn rm_files_with_glob_metachars_nw(#[case] src_name: &str) {
|
|
rm_files_with_glob_metachars(src_name);
|
|
}
|
|
|
|
#[test]
|
|
fn force_rm_suppress_error() {
|
|
Playground::setup("force_rm_suppress_error", |dirs, sandbox| {
|
|
sandbox.with_files(&[EmptyFile("test_file.txt")]);
|
|
|
|
// the second rm should suppress error.
|
|
let actual = nu!(
|
|
cwd: dirs.test(),
|
|
"rm test_file.txt; rm -f test_file.txt",
|
|
);
|
|
|
|
assert!(actual.err.is_empty());
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn rm_with_tilde() {
|
|
Playground::setup("rm_tilde", |dirs, sandbox| {
|
|
sandbox.within("~tilde").with_files(&[
|
|
EmptyFile("f1.txt"),
|
|
EmptyFile("f2.txt"),
|
|
EmptyFile("f3.txt"),
|
|
]);
|
|
|
|
let actual = nu!(cwd: dirs.test(), "rm '~tilde/f1.txt'");
|
|
assert!(actual.err.is_empty());
|
|
assert!(!files_exist_at(&["f1.txt"], dirs.test().join("~tilde")));
|
|
|
|
// pass variable
|
|
let actual = nu!(cwd: dirs.test(), "let f = '~tilde/f2.txt'; rm $f");
|
|
assert!(actual.err.is_empty());
|
|
assert!(!files_exist_at(&["f2.txt"], dirs.test().join("~tilde")));
|
|
|
|
// remove directory
|
|
let actual = nu!(cwd: dirs.test(), "let f = '~tilde'; rm -r $f");
|
|
assert!(actual.err.is_empty());
|
|
assert!(!files_exist_at(&["~tilde"], dirs.test()));
|
|
})
|
|
}
|