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# Description This PR aims to cover the tests under nu-command as part of this issue #8670 to clean up any unnecessary wrapping funcs like `cwd(".")` or `pipeline()`, etc. This PR is still WIP and opening as draft to get first impressions and feedback on a few tests before I go on changing more. # User-Facing Changes None # Tests + Formatting None # After Submitting None --------- Signed-off-by: Harshal Chaudhari <harshal.chaudhary@gmail.com> Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
105 lines
2.6 KiB
Rust
105 lines
2.6 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!(pipeline(
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r#"
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echo [ "Andrés", "Andrés", "Andrés" ]
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| all {|it| $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!(r#" [1, 2, 3, 4] | all { |a| $a >= 5 } "#);
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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!(r#" [1, 2, 3, 4] | all { |a| $a < 5 } "#);
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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!(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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[ JT, 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 {|x| $x.likes > 0 }
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"#
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));
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assert_eq!(actual.out, "true");
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}
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#[test]
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fn checks_if_all_returns_error_with_invalid_command() {
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// Using `with-env` to remove `st` possibly being an external program
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let actual = nu!(pipeline(
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r#"
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with-env {PATH: ""} {
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[red orange yellow green blue purple] | all {|it| ($it | st length) > 4 }
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}
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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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#[test]
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fn works_with_1_param_blocks() {
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let actual = nu!(r#"[1 2 3] | all {|e| print $e | true }"#);
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assert_eq!(actual.out, "123true");
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}
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#[test]
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fn works_with_0_param_blocks() {
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let actual = nu!(r#"[1 2 3] | all {|| print $in | true }"#);
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assert_eq!(actual.out, "123true");
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}
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#[test]
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fn early_exits_with_1_param_blocks() {
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let actual = nu!(r#"[1 2 3] | all {|e| print $e | false }"#);
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assert_eq!(actual.out, "1false");
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}
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#[test]
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fn early_exits_with_0_param_blocks() {
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let actual = nu!(r#"[1 2 3] | all {|| print $in | false }"#);
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assert_eq!(actual.out, "1false");
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}
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#[test]
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fn all_uses_enumerate_index() {
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let actual = nu!(r#"[7 8 9] | enumerate | all {|el| print $el.index | true }"#);
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assert_eq!(actual.out, "012true");
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}
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#[test]
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fn unique_env_each_iteration() {
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let actual = nu!(
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cwd: "tests/fixtures/formats",
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"[1 2] | all {|| print ($env.PWD | str ends-with 'formats') | cd '/' | true } | to nuon"
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);
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assert_eq!(actual.out, "truetruetrue");
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}
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