forked from extern/nushell
833825ae9a
Alters `all`, `any`, `each while`, `each`, `insert`, `par-each`, `reduce`, `update`, `upsert` and `where`, so that their blocks take an optional parameter containing the index.
90 lines
2.1 KiB
Rust
90 lines
2.1 KiB
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn sets_the_column() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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open cargo_sample.toml
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| upsert dev-dependencies.pretty_assertions "0.7.0"
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| get dev-dependencies.pretty_assertions
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"#
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));
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assert_eq!(actual.out, "0.7.0");
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}
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#[test]
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fn doesnt_convert_record_to_table() {
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let actual = nu!(
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cwd: ".", r#"{a:1} | upsert a 2 | to nuon"#
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);
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assert_eq!(actual.out, "{a: 2}");
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}
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#[cfg(features = "inc")]
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#[test]
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fn sets_the_column_from_a_block_run_output() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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open cargo_sample.toml
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| upsert dev-dependencies.pretty_assertions { open cargo_sample.toml | get dev-dependencies.pretty_assertions | inc --minor }
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| get dev-dependencies.pretty_assertions
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"#
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));
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assert_eq!(actual.out, "0.7.0");
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}
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#[test]
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fn sets_the_column_from_a_block_full_stream_output() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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wrap content
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| upsert content { open --raw cargo_sample.toml | lines | first 5 }
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| get content.1
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| str contains "nu"
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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 sets_the_column_from_a_subexpression() {
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let actual = nu!(
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cwd: "tests/fixtures/formats", pipeline(
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r#"
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wrap content
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| upsert content (open --raw cargo_sample.toml | lines | first 5)
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| get content.1
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| str contains "nu"
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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 uses_optional_index_argument_inserting() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"[[a]; [7] [6]] | upsert b {|el ind| $ind + 1 + $el.a } | to nuon"#
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));
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assert_eq!(actual.out, "[[a, b]; [7, 8], [6, 8]]");
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}
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#[test]
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fn uses_optional_index_argument_updating() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"[[a]; [7] [6]] | upsert a {|el ind| $ind + 1 + $el.a } | to nuon"#
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));
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assert_eq!(actual.out, "[[a]; [8], [8]]");
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}
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