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a88f5c7ae7
* Make `str collect` take an optional separator value * Make `str collect` take an optional separator value * Add some tests * Fix my tests
54 lines
884 B
Rust
54 lines
884 B
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn test_1() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo 1..5 | str from | str collect
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"#
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)
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);
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assert_eq!(actual.out, "12345");
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}
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#[test]
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fn test_2() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo [a b c d] | str collect "<sep>"
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"#
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)
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);
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assert_eq!(actual.out, "a<sep>b<sep>c<sep>d");
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}
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#[test]
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fn construct_a_path() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo [sample txt] | str collect "."
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"#
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)
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);
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assert_eq!(actual.out, "sample.txt");
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}
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#[test]
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fn sum_one_to_four() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo 1..4 | str from | str collect "+" | math eval
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"#
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)
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);
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assert!(actual.out.contains("10.0"));
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}
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