forked from extern/nushell
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.
186 lines
6.1 KiB
Rust
186 lines
6.1 KiB
Rust
mod helpers;
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use h::{in_directory as cwd, Playground, Stub::*};
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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 moves_a_file() {
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Playground::setup("mv_test_1", |dirs, playground| {
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playground
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.with_files(vec![EmptyFile("andres.txt")])
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.mkdir("expected")
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.test_dir_name();
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let original = dirs.test().join("andres.txt");
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let expected = dirs.test().join("expected/yehuda.txt");
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nu!(dirs.test(), "mv andres.txt expected/yehuda.txt");
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assert!(!h::file_exists_at(original));
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assert!(h::file_exists_at(expected));
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})
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}
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#[test]
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fn overwrites_if_moving_to_existing_file() {
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Playground::setup("mv_test_2", |dirs, playground| {
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playground
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.with_files(vec![EmptyFile("andres.txt"), EmptyFile("jonathan.txt")])
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.test_dir_name();
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let original = dirs.test().join("andres.txt");
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let expected = dirs.test().join("jonathan.txt");
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nu!(dirs.test(), "mv andres.txt jonathan.txt");
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assert!(!h::file_exists_at(original));
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assert!(h::file_exists_at(expected));
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})
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}
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// #[test]
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// fn moves_a_directory() {
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// let sandbox = Playground::setup_for("mv_test_3")
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// .mkdir("empty_dir")
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// .test_dir_name();
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// let full_path = format!("{}/{}", Playground::root(), sandbox);
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// let original_dir = format!("{}/{}", full_path, "empty_dir");
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// let expected = format!("{}/{}", full_path, "renamed_dir");
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// nu!(_output, cwd(&full_path), "mv empty_dir renamed_dir");
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// assert!(!h::dir_exists_at(PathBuf::from(original_dir)));
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// assert!(h::dir_exists_at(PathBuf::from(expected)));
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// }
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// #[test]
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// fn moves_the_file_inside_directory_if_path_to_move_is_existing_directory() {
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// let sandbox = Playground::setup_for("mv_test_4")
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// .with_files(vec![EmptyFile("jonathan.txt")])
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// .mkdir("expected")
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// .test_dir_name();
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// let full_path = format!("{}/{}", Playground::root(), sandbox);
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// let original_dir = format!("{}/{}", full_path, "jonathan.txt");
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// let expected = format!("{}/{}", full_path, "expected/jonathan.txt");
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// nu!(_output, cwd(&full_path), "mv jonathan.txt expected");
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// assert!(!h::file_exists_at(PathBuf::from(original_dir)));
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// assert!(h::file_exists_at(PathBuf::from(expected)));
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// }
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// #[test]
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// fn moves_the_directory_inside_directory_if_path_to_move_is_existing_directory() {
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// let sandbox = Playground::setup_for("mv_test_5")
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// .within("contributors")
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// .with_files(vec![EmptyFile("jonathan.txt")])
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// .mkdir("expected")
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// .test_dir_name();
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// let full_path = format!("{}/{}", Playground::root(), sandbox);
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// let original_dir = format!("{}/{}", full_path, "contributors");
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// let expected = format!("{}/{}", full_path, "expected/contributors");
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// nu!(_output, cwd(&full_path), "mv contributors expected");
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// assert!(!h::dir_exists_at(PathBuf::from(original_dir)));
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// assert!(h::file_exists_at(PathBuf::from(expected)));
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// }
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// #[test]
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// fn moves_the_directory_inside_directory_if_path_to_move_is_nonexistent_directory() {
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// let sandbox = Playground::setup_for("mv_test_6")
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// .within("contributors")
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// .with_files(vec![EmptyFile("jonathan.txt")])
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// .mkdir("expected")
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// .test_dir_name();
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// let full_path = format!("{}/{}", Playground::root(), sandbox);
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// let original_dir = format!("{}/{}", full_path, "contributors");
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// nu!(
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// _output,
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// cwd(&full_path),
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// "mv contributors expected/this_dir_exists_now/los_tres_amigos"
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// );
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// let expected = format!(
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// "{}/{}",
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// full_path, "expected/this_dir_exists_now/los_tres_amigos"
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// );
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// assert!(!h::dir_exists_at(PathBuf::from(original_dir)));
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// assert!(h::file_exists_at(PathBuf::from(expected)));
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// }
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// #[test]
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// fn moves_using_path_with_wildcard() {
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// let sandbox = Playground::setup_for("mv_test_7")
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// .within("originals")
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// .with_files(vec![
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// EmptyFile("andres.ini"),
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// EmptyFile("caco3_plastics.csv"),
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// EmptyFile("cargo_sample.toml"),
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// EmptyFile("jonathan.ini"),
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// EmptyFile("jonathan.xml"),
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// EmptyFile("sgml_description.json"),
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// EmptyFile("sample.ini"),
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// EmptyFile("utf16.ini"),
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// EmptyFile("yehuda.ini"),
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// ])
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// .mkdir("work_dir")
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// .mkdir("expected")
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// .test_dir_name();
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// let full_path = format!("{}/{}", Playground::root(), sandbox);
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// let work_dir = format!("{}/{}", full_path, "work_dir");
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// let expected_copies_path = format!("{}/{}", full_path, "expected");
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// nu!(_output, cwd(&work_dir), "mv ../originals/*.ini ../expected");
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// assert!(h::files_exist_at(
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// vec![
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// Path::new("yehuda.ini"),
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// Path::new("jonathan.ini"),
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// Path::new("sample.ini"),
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// Path::new("andres.ini"),
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// ],
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// PathBuf::from(&expected_copies_path)
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// ));
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// }
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// #[test]
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// fn moves_using_a_glob() {
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// let sandbox = Playground::setup_for("mv_test_8")
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// .within("meals")
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// .with_files(vec![
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// EmptyFile("arepa.txt"),
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// EmptyFile("empanada.txt"),
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// EmptyFile("taquiza.txt"),
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// ])
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// .mkdir("work_dir")
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// .mkdir("expected")
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// .test_dir_name();
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// let full_path = format!("{}/{}", Playground::root(), sandbox);
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// let meal_dir = format!("{}/{}", full_path, "meals");
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// let work_dir = format!("{}/{}", full_path, "work_dir");
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// let expected_copies_path = format!("{}/{}", full_path, "expected");
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// nu!(_output, cwd(&work_dir), "mv ../meals/* ../expected");
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// assert!(h::dir_exists_at(PathBuf::from(meal_dir)));
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// assert!(h::files_exist_at(
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// vec![
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// Path::new("arepa.txt"),
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// Path::new("empanada.txt"),
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// Path::new("taquiza.txt"),
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// ],
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// PathBuf::from(&expected_copies_path)
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// ));
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// }
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