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https://github.com/nushell/nushell
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14512988ba
Rename `all?`, `any?` and `empty?` to `all`, `any` and `is-empty` for sake of simplicity and consistency. - More understandable for newcomers, that these commands are no special to others. - `?` syntax did not really aprove readability. For me it made it worse. - We can reserve `?` syntax for any other nushell feature.
69 lines
1.6 KiB
Rust
69 lines
1.6 KiB
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn checks_all_rows_are_true() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo [ "Andrés", "Andrés", "Andrés" ]
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| all $it == "Andrés"
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"#
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));
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assert_eq!(actual.out, "true");
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}
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#[test]
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fn checks_all_rows_are_false_with_param() {
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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] | all { |a| $a >= 5 }
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"#
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));
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assert_eq!(actual.out, "false");
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}
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#[test]
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fn checks_all_rows_are_true_with_param() {
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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] | all { |a| $a < 5 }
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"#
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));
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assert_eq!(actual.out, "true");
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}
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#[test]
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fn checks_all_columns_of_a_table_is_true() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo [
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[ first_name, last_name, rusty_at, likes ];
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[ Andrés, Robalino, 10/11/2013, 1 ]
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[ Jonathan, Turner, 10/12/2013, 1 ]
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[ Darren, Schroeder, 10/11/2013, 1 ]
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[ Yehuda, Katz, 10/11/2013, 1 ]
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]
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| all likes > 0
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"#
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));
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assert_eq!(actual.out, "true");
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}
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#[test]
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fn checks_if_all_returns_error_with_invalid_command() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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[red orange yellow green blue purple] | all ($it | st length) > 4
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"#
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));
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assert!(actual.err.contains("can't run executable") || actual.err.contains("did you mean"));
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}
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