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33 lines
769 B
Rust
33 lines
769 B
Rust
use nu_test_support::playground::Playground;
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use nu_test_support::{nu, pipeline};
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use std::fs;
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#[test]
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fn def_with_comment() {
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Playground::setup("def_with_comment", |dirs, _| {
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let data = r#"
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#My echo
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def e [arg] {echo $arg}
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"#;
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fs::write(dirs.root().join("def_test"), data).expect("Unable to write file");
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let actual = nu!(
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cwd: dirs.root(),
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"source def_test; help e | to json -r"
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);
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assert!(actual.out.contains("My echo\\n\\n"));
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});
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}
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#[test]
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fn def_errors_with_multiple_short_flags() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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def test-command [ --long(-l)(-o) ] {}
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"#
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));
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assert!(actual.err.contains("expected one short flag"));
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}
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