mirror of
https://github.com/nushell/nushell
synced 2024-12-27 05:23:11 +00:00
21ad06b1e1
The original intent of this patch was to remove more unwraps to reduce panics. I then lost a ton of time to the fact that the playground isn't in a temp directory (because of permissions issues on Windows). This commit improves the test facilities to: - use a tempdir for the playground - change the playground API so you instantiate it with a block that encloses the lifetime of the tempdir - the block is called with a `dirs` argument that has `dirs.test()` and other important directories that we were computing by hand all the time - the block is also called with a `playground` argument that you can use to construct files (it's the same `Playground` as before) - change the nu! and nu_error! macros to produce output instead of taking a variable binding - change the nu! and nu_error! macros to do the cwd() transformation internally - change the nu! and nu_error! macros to take varargs at the end that get interpolated into the running command I didn't manage to finish porting all of the tests, so a bunch of tests are currently commented out. That will need to change before we land this patch.
40 lines
979 B
Rust
40 lines
979 B
Rust
mod helpers;
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use h::Playground;
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use helpers as h;
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use std::path::{Path, PathBuf};
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#[test]
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fn creates_directory() {
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Playground::setup("mkdir_test_1", |dirs, _| {
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nu!(dirs.test(), "mkdir my_new_directory");
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let expected = dirs.test().join("my_new_directory");
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assert!(h::dir_exists_at(expected));
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})
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}
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#[test]
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fn accepts_and_creates_directories() {
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Playground::setup("mkdir_test_2", |dirs, _| {
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nu!(dirs.test(), "mkdir dir_1 dir_2 dir_3");
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assert!(h::files_exist_at(
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vec![Path::new("dir_1"), Path::new("dir_2"), Path::new("dir_3")],
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dirs.test()
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));
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})
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}
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#[test]
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fn creates_intermediary_directories() {
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Playground::setup("mkdir_test_3", |dirs, _| {
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nu!(dirs.test(), "mkdir some_folder/another/deeper_one");
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let mut expected = PathBuf::from(dirs.test());
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expected.push("some_folder/another/deeper_one");
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assert!(h::dir_exists_at(expected));
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})
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}
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