forked from extern/nushell
76 lines
1.7 KiB
Rust
76 lines
1.7 KiB
Rust
use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
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use nu_test_support::nu;
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use nu_test_support::{pipeline, playground::Playground};
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#[test]
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fn takes_rows_of_nu_value_strings_and_pipes_it_to_stdin_of_external() {
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Playground::setup("internal_to_external_pipe_test_1", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"nu_times.csv",
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r#"
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name,rusty_luck,origin
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Jason,1,Canada
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Jonathan,1,New Zealand
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Andrés,1,Ecuador
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AndKitKatz,1,Estados Unidos
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"#,
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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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open nu_times.csv
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| get name
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| ^echo $it
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| chop
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| nth 3
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| echo $it
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"#
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));
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assert_eq!(actual, "AndKitKat");
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})
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}
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#[test]
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fn can_process_one_row_from_internal_and_pipes_it_to_stdin_of_external() {
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let actual = nu!(
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cwd: ".",
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r#"echo "nushelll" | chop"#
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);
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assert_eq!(actual, "nushell");
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}
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mod tilde_expansion {
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use super::nu;
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#[test]
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#[should_panic]
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fn as_home_directory_when_passed_as_argument_and_begins_with_tilde() {
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let actual = nu!(
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cwd: ".",
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r#"
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echo ~
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"#
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);
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assert!(
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!actual.contains('~'),
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format!("'{}' should not contain ~", actual)
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);
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}
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#[test]
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fn does_not_expand_when_passed_as_argument_and_does_not_start_with_tilde() {
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let actual = nu!(
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cwd: ".",
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r#"
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echo "1~1"
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"#
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);
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assert_eq!(actual, "1~1");
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}
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}
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