mirror of
https://github.com/nushell/nushell.git
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introducing the find
command (#3971)
* introducing the `find` command * added tests * merged main to accomodate "rest" changes * test fix
This commit is contained in:
111
crates/nu-command/tests/commands/find.rs
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111
crates/nu-command/tests/commands/find.rs
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@ -0,0 +1,111 @@
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use nu_test_support::fs::Stub::EmptyFile;
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use nu_test_support::playground::Playground;
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use nu_test_support::{nu, pipeline};
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#[test]
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fn find_with_list_search_with_string() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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[moe larry curly] | find moe
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"#
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));
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assert_eq!(actual.out, "moe");
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}
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#[test]
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fn find_with_list_search_with_char() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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[moe larry curly] | find l | to json
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"#
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));
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assert_eq!(actual.out, r#"["larry","curly"]"#);
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}
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#[test]
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fn find_with_list_search_with_number() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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[1 2 3 4 5] | find 3
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"#
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));
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assert_eq!(actual.out, "3");
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}
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#[test]
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fn find_with_string_search_with_string() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo Cargo.toml | find toml
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"#
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));
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assert_eq!(actual.out, "Cargo.toml");
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}
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#[test]
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fn find_with_string_search_with_string_not_found() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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[moe larry curly] | find shemp
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"#
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));
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assert_eq!(actual.out, "");
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}
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#[test]
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fn find_with_filepath_search_with_string() {
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Playground::setup("filepath_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![
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EmptyFile("amigos.txt"),
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EmptyFile("arepas.clu"),
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EmptyFile("los.txt"),
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EmptyFile("tres.txt"),
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]);
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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r#"
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ls
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| get name
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| find arep
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| to json
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"#
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));
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assert_eq!(actual.out, r#""arepas.clu""#);
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})
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}
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#[test]
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fn find_with_filepath_search_with_multiple_patterns() {
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Playground::setup("filepath_test_2", |dirs, sandbox| {
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sandbox.with_files(vec![
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EmptyFile("amigos.txt"),
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EmptyFile("arepas.clu"),
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EmptyFile("los.txt"),
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EmptyFile("tres.txt"),
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]);
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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r#"
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ls
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| get name
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| find arep ami
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| to json
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"#
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));
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assert_eq!(actual.out, r#"["amigos.txt","arepas.clu"]"#);
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})
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}
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@ -14,6 +14,7 @@ mod echo;
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mod empty;
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mod enter;
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mod every;
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mod find;
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mod first;
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mod flatten;
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mod format;
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