nushell/crates/nu-command/tests/commands/cd.rs
JT 25a8caa9b0
Simplify expressions (#3389)
* WIP: experiment with simpler expressions

* fix simple invoke

* update tests

* fix a few tests

* Make paren parsing more robust

* fix external args

* Remove old invocation

* Update tests

* Update tests
2021-05-12 13:01:48 +12:00

460 lines
11 KiB
Rust

use nu_test_support::fs::{Stub::EmptyFile, Stub::FileWithContent};
use nu_test_support::nu;
use nu_test_support::playground::Playground;
use std::path::PathBuf;
#[test]
fn filesystem_change_from_current_directory_using_relative_path() {
Playground::setup("cd_test_1", |dirs, _| {
let actual = nu!(
cwd: dirs.root(),
r#"
cd cd_test_1
echo (pwd)
"#
);
assert_eq!(PathBuf::from(actual.out), *dirs.test());
})
}
#[test]
fn filesystem_change_from_current_directory_using_absolute_path() {
Playground::setup("cd_test_2", |dirs, _| {
let actual = nu!(
cwd: dirs.test(),
r#"
cd "{}"
echo (pwd)
"#,
dirs.formats()
);
assert_eq!(PathBuf::from(actual.out), dirs.formats());
})
}
#[test]
fn filesystem_switch_back_to_previous_working_directory() {
Playground::setup("cd_test_3", |dirs, sandbox| {
sandbox.mkdir("odin");
let actual = nu!(
cwd: dirs.test().join("odin"),
r#"
cd {}
cd -
echo (pwd)
"#,
dirs.test()
);
assert_eq!(PathBuf::from(actual.out), dirs.test().join("odin"));
})
}
#[test]
fn filesytem_change_from_current_directory_using_relative_path_and_dash() {
Playground::setup("cd_test_4", |dirs, sandbox| {
sandbox.within("odin").mkdir("-");
let actual = nu!(
cwd: dirs.test(),
r#"
cd odin/-
echo (pwd)
"#
);
assert_eq!(
PathBuf::from(actual.out),
dirs.test().join("odin").join("-")
);
})
}
#[test]
fn filesystem_change_current_directory_to_parent_directory() {
Playground::setup("cd_test_5", |dirs, _| {
let actual = nu!(
cwd: dirs.test(),
r#"
cd ..
echo (pwd)
"#
);
assert_eq!(PathBuf::from(actual.out), *dirs.root());
})
}
#[test]
fn filesystem_change_current_directory_to_two_parents_up_using_multiple_dots() {
Playground::setup("cd_test_6", |dirs, sandbox| {
sandbox.within("foo").mkdir("bar");
let actual = nu!(
cwd: dirs.test().join("foo/bar"),
r#"
cd ...
echo (pwd)
"#
);
assert_eq!(PathBuf::from(actual.out), *dirs.test());
})
}
#[test]
fn filesystem_change_current_directory_to_parent_directory_after_delete_cwd() {
Playground::setup("cd_test_7", |dirs, sandbox| {
sandbox.within("foo").mkdir("bar");
let actual = nu!(
cwd: dirs.test().join("foo/bar"),
r#"
rm {}/foo/bar
echo ","
cd ..
echo (pwd)
"#,
dirs.test()
);
let actual = actual.out.split(',').nth(1).unwrap();
assert_eq!(PathBuf::from(actual), *dirs.test().join("foo"));
})
}
#[cfg(feature = "dirs")]
#[test]
fn filesystem_change_to_home_directory() {
Playground::setup("cd_test_8", |dirs, _| {
let actual = nu!(
cwd: dirs.test(),
r#"
cd ~
echo (pwd)
"#
);
assert_eq!(Some(PathBuf::from(actual.out)), dirs_next::home_dir());
})
}
#[test]
fn filesystem_change_to_a_directory_containing_spaces() {
Playground::setup("cd_test_9", |dirs, sandbox| {
sandbox.mkdir("robalino turner katz");
let actual = nu!(
cwd: dirs.test(),
r#"
cd "robalino turner katz"
echo (pwd)
"#
);
assert_eq!(
PathBuf::from(actual.out),
dirs.test().join("robalino turner katz")
);
})
}
#[test]
fn filesystem_not_a_directory() {
Playground::setup("cd_test_10", |dirs, sandbox| {
sandbox.with_files(vec![EmptyFile("ferris_did_it.txt")]);
let actual = nu!(
cwd: dirs.test(),
"cd ferris_did_it.txt"
);
assert!(
actual.err.contains("ferris_did_it.txt"),
"actual={:?}",
actual.err
);
assert!(
actual.err.contains("is not a directory"),
"actual={:?}",
actual.err
);
})
}
#[test]
fn filesystem_directory_not_found() {
Playground::setup("cd_test_11", |dirs, _| {
let actual = nu!(
cwd: dirs.test(),
"cd dir_that_does_not_exist"
);
assert!(
actual.err.contains("dir_that_does_not_exist"),
"actual={:?}",
actual.err
);
assert!(
actual.err.contains("directory not found"),
"actual={:?}",
actual.err
);
})
}
#[test]
fn filesystem_change_directory_to_symlink_relative() {
Playground::setup("cd_test_12", |dirs, sandbox| {
sandbox.mkdir("foo");
sandbox.mkdir("boo");
sandbox.symlink("foo", "foo_link");
let actual = nu!(
cwd: dirs.test().join("boo"),
r#"
cd ../foo_link
echo (pwd)
"#
);
assert_eq!(PathBuf::from(actual.out), dirs.test().join("foo"));
})
}
#[test]
fn valuesystem_change_from_current_path_using_relative_path() {
Playground::setup("cd_test_13", |dirs, sandbox| {
sandbox.with_files(vec![FileWithContent(
"sample.toml",
r#"
[[bin]]
path = "src/plugins/turner.rs"
[[bin]]
path = "src/plugins/robalino.rs"
[[bin]]
path = "src/plugins/katz.rs"
"#,
)]);
let actual = nu!(
cwd: dirs.test(),
r#"
enter sample.toml
cd bin
pwd
exit
"#
);
assert_eq!(PathBuf::from(actual.out), PathBuf::from("/bin"));
})
}
#[test]
fn valuesystem_change_from_current_path_using_absolute_path() {
Playground::setup("cd_test_14", |dirs, sandbox| {
sandbox.with_files(vec![FileWithContent(
"sample.toml",
r#"
[dependencies]
turner-ts = "0.1.1"
robalino-tkd = "0.0.1"
katz-ember = "0.2.3"
[[bin]]
path = "src/plugins/arepa.rs"
[[bin]]
path = "src/plugins/bbq.rs"
"#,
)]);
let actual = nu!(
cwd: dirs.test(),
r#"
enter sample.toml
cd bin
cd /dependencies
pwd
exit
"#
);
assert_eq!(PathBuf::from(actual.out), PathBuf::from("/dependencies"));
})
}
#[test]
fn valuesystem_switch_back_to_previous_working_path() {
Playground::setup("cd_test_15", |dirs, sandbox| {
sandbox.with_files(vec![FileWithContent(
"sample.toml",
r#"
[dependencies]
turner-ts = "0.1.1"
robalino-tkd = "0.0.1"
katz-ember = "0.2.3"
odin-gf = "0.2.1"
[[bin]]
path = "src/plugins/arepa.rs"
[[bin]]
path = "src/plugins/bbq.rs"
"#,
)]);
let actual = nu!(
cwd: dirs.test(),
r#"
enter sample.toml
cd dependencies
cd /bin
cd -
pwd
exit
"#
);
assert_eq!(PathBuf::from(actual.out), PathBuf::from("/dependencies"));
})
}
#[test]
fn valuesystem_change_from_current_path_using_relative_path_and_dash() {
Playground::setup("cd_test_16", |dirs, sandbox| {
sandbox
.with_files(vec![FileWithContent(
"sample.toml",
r#"
[package]
- = ["Yehuda Katz <wycats@gmail.com>", "Jonathan Turner <jonathan.d.turner@gmail.com>", "Andrés N. Robalino <andres@androbtech.com>"]
[[bin]]
path = "src/plugins/arepa.rs"
[[bin]]
path = "src/plugins/bbq.rs"
"#
)]);
let actual = nu!(
cwd: dirs.test(),
r#"
enter sample.toml
cd package/-
cd /bin
cd -
pwd
exit
"#
);
assert_eq!(PathBuf::from(actual.out), PathBuf::from("/package/-"));
})
}
#[test]
fn valuesystem_change_current_path_to_parent_path() {
Playground::setup("cd_test_17", |dirs, sandbox| {
sandbox
.with_files(vec![FileWithContent(
"sample.toml",
r#"
[package]
emberenios = ["Yehuda Katz <wycats@gmail.com>", "Jonathan Turner <jonathan.d.turner@gmail.com>", "Andrés N. Robalino <andres@androbtech.com>"]
"#
)]);
let actual = nu!(
cwd: dirs.test(),
r#"
enter sample.toml
cd package/emberenios
cd ..
pwd
exit
"#
);
assert_eq!(PathBuf::from(actual.out), PathBuf::from("/package"));
})
}
#[test]
fn valuesystem_change_to_a_path_containing_spaces() {
Playground::setup("cd_test_18", |dirs, sandbox| {
sandbox.with_files(vec![FileWithContent(
"sample.toml",
r#"
["pa que te"]
el = "pollo loco"
"#,
)]);
let actual = nu!(
cwd: dirs.test(),
r#"
enter sample.toml
cd "pa que te"
pwd
exit
"#
);
assert_eq!(
PathBuf::from(actual.out),
PathBuf::from("/").join("pa que te")
);
})
}
#[test]
fn valuesystem_path_not_found() {
Playground::setup("cd_test_19", |dirs, _| {
let actual = nu!(
cwd: dirs.formats(),
r#"
enter cargo_sample.toml
cd im_a_path_that_does_not_exist
exit
"#
);
assert!(actual.err.contains("Can not change to path inside"));
assert!(actual.err.contains("No such path exists"));
})
}
#[cfg(target_os = "windows")]
#[test]
fn test_change_windows_drive() {
Playground::setup("cd_test_20", |dirs, sandbox| {
sandbox.mkdir("test_folder");
let _actual = nu!(
cwd: dirs.test(),
r#"
subst Z: test_folder
Z:
echo "some text" | save test_file.txt
cd ~
subst Z: /d
"#
);
assert!(dirs
.test()
.join("test_folder")
.join("test_file.txt")
.exists());
})
}