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https://github.com/nushell/nushell.git
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493850b1bf
# Description Fixes a bug in the IR for `try` to match that of the regular evaluator (continuing from #13515): ```nushell # without IR: try { ^false } catch { 'caught' } # == 'caught' # with IR: try { ^false } catch { 'caught' } # error, non-zero exit code ``` In this PR, both now evaluate to `caught`. For the implementation, I had to add another instruction, and feel free to suggest better alternatives. In the future, it might be possible to get rid of this extra instruction. # User-Facing Changes Bug fix, `try { ^false } catch { 'caught' }` now works in IR.
117 lines
3.1 KiB
Rust
117 lines
3.1 KiB
Rust
use nu_test_support::{nu, nu_repl_code};
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#[test]
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fn filesize_metric_true() {
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let code = &[
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r#"$env.config = { filesize: { metric: true, format:"mb" } }"#,
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r#"20mib | into string"#,
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];
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let actual = nu!(nu_repl_code(code));
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assert_eq!(actual.out, "21.0 MB");
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}
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#[test]
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fn filesize_metric_false() {
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let code = &[
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r#"$env.config = { filesize: { metric: false, format:"mib" } }"#,
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r#"20mib | into string"#,
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];
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let actual = nu!(nu_repl_code(code));
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assert_eq!(actual.out, "20.0 MiB");
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}
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#[test]
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fn filesize_metric_overrides_format() {
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let code = &[
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r#"$env.config = { filesize: { metric: false, format:"mb" } }"#,
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r#"20mib | into string"#,
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];
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let actual = nu!(nu_repl_code(code));
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assert_eq!(actual.out, "20.0 MiB");
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}
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#[test]
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fn filesize_format_auto_metric_true() {
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let code = &[
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r#"$env.config = { filesize: { metric: true, format:"auto" } }"#,
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r#"[2mb 2gb 2tb] | into string | to nuon"#,
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];
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let actual = nu!(nu_repl_code(code));
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assert_eq!(actual.out, r#"["2.0 MB", "2.0 GB", "2.0 TB"]"#);
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}
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#[test]
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fn filesize_format_auto_metric_false() {
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let code = &[
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r#"$env.config = { filesize: { metric: false, format:"auto" } }"#,
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r#"[2mb 2gb 2tb] | into string | to nuon"#,
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];
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let actual = nu!(nu_repl_code(code));
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assert_eq!(actual.out, r#"["1.9 MiB", "1.9 GiB", "1.8 TiB"]"#);
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}
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#[test]
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fn fancy_default_errors() {
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let code = nu_repl_code(&[
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r#"def force_error [x] {
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error make {
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msg: "oh no!"
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label: {
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text: "here's the error"
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span: (metadata $x).span
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}
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}
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}"#,
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r#"force_error "My error""#,
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]);
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let actual = nu!(format!("try {{ {code} }}"));
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assert_eq!(
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actual.err,
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"Error: \u{1b}[31m×\u{1b}[0m oh no!\n ╭─[\u{1b}[36;1;4mline1\u{1b}[0m:1:13]\n \u{1b}[2m1\u{1b}[0m │ force_error \"My error\"\n · \u{1b}[35;1m ─────┬────\u{1b}[0m\n · \u{1b}[35;1m╰── \u{1b}[35;1mhere's the error\u{1b}[0m\u{1b}[0m\n ╰────\n\n\n"
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);
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}
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#[test]
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fn narratable_errors() {
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let code = nu_repl_code(&[
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r#"$env.config = { error_style: "plain" }"#,
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r#"def force_error [x] {
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error make {
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msg: "oh no!"
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label: {
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text: "here's the error"
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span: (metadata $x).span
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}
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}
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}"#,
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r#"force_error "my error""#,
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]);
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let actual = nu!(format!("try {{ {code} }}"));
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assert_eq!(
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actual.err,
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r#"Error: oh no!
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Diagnostic severity: error
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Begin snippet for line2 starting at line 1, column 1
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snippet line 1: force_error "my error"
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label at line 1, columns 13 to 22: here's the error
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"#,
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);
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}
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#[test]
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fn plugins() {
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let code = &[
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r#"$env.config = { plugins: { nu_plugin_config: { key: value } } }"#,
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r#"$env.config.plugins"#,
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];
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let actual = nu!(nu_repl_code(code));
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assert_eq!(actual.out, r#"{nu_plugin_config: {key: value}}"#);
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}
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