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https://github.com/nushell/nushell
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656f707a0b
# Description The working directory doesn't have to be set for those tests (or would be the default anyways). When appropriate also remove calls to the `pipeline()` function. In most places kept the diff minimal and only removed the superfluous part to not pollute the blame view. With simpler tests also simplified things to make them more readable overall (this included removal of the raw string literal). Work for #8670
107 lines
2.7 KiB
Rust
107 lines
2.7 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!("{a:1} | upsert a 2 | to nuon");
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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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{content: null}
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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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{content: null}
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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 upsert_uses_enumerate_index_inserting() {
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let actual = nu!(
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r#"[[a]; [7] [6]] | enumerate | upsert b {|el| $el.index + 1 + $el.item.a } | flatten | to nuon"#
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);
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assert_eq!(actual.out, "[[index, a, b]; [0, 7, 8], [1, 6, 8]]");
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}
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#[test]
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fn upsert_uses_enumerate_index_updating() {
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let actual = nu!("[[a]; [7] [6]] | enumerate | upsert a {|el| $el.index + 1 + $el.item.a } | flatten | to nuon");
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assert_eq!(actual.out, "[[index, a]; [0, 8], [1, 8]]");
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}
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#[test]
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fn index_does_not_exist() {
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let actual = nu!("[1,2,3] | upsert 4 4");
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assert!(actual.err.contains("index too large (max: 3)"));
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}
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#[test]
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fn upsert_empty() {
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let actual = nu!("[] | upsert 1 1");
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assert!(actual.err.contains("index too large (max: 0)"));
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}
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#[test]
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fn upsert_support_lazy_record() {
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let actual =
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nu!(r#"let x = (lazy make -c ["h"] -g {|a| $a | str upcase}); $x | upsert h 10 | get h"#);
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assert_eq!(actual.out, "10");
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let actual =
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nu!(r#"let x = (lazy make -c ["h"] -g {|a| $a | str upcase}); $x | upsert aa 10 | get aa"#);
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assert_eq!(actual.out, "10");
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}
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