mirror of
https://github.com/nushell/nushell
synced 2024-12-28 14:03:09 +00:00
1f4131532d
# Description Adds a new keyword, `plugin use`. Unlike `register`, this merely loads the signatures from the plugin cache file. The file is configurable with the `--plugin-config` option either to `nu` or to `plugin use` itself, just like the other `plugin` family of commands. At the REPL, one might do this to replace `register`: ```nushell > plugin add ~/.cargo/bin/nu_plugin_foo > plugin use foo ``` This will not work in a script, because `plugin use` is a keyword and `plugin add` does not evaluate at parse time (intentionally). This means we no longer run random binaries during parse. The `--plugins` option has been added to allow running `nu` with certain plugins in one step. This is used especially for the `nu_with_plugins!` test macro, but I'd imagine is generally useful. The only weird quirk is that it has to be a list, and we don't really do this for any of our other CLI args at the moment. `register` now prints a deprecation parse warning. This should fix #11923, as we now have a complete alternative to `register`. # User-Facing Changes - Add `plugin use` command - Deprecate `register` - Add `--plugins` option to `nu` to replace a common use of `register` # Tests + Formatting I think I've tested it thoroughly enough and every existing test passes. Testing nu CLI options and alternate config files is a little hairy and I wish there were some more generic helpers for this, so this will go on my TODO list for refactoring. - 🟢 `toolkit fmt` - 🟢 `toolkit clippy` - 🟢 `toolkit test` - 🟢 `toolkit test stdlib` # After Submitting - [ ] Update plugins sections of book - [ ] Release notes
483 lines
9 KiB
Rust
483 lines
9 KiB
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn to_nuon_correct_compaction() {
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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 appveyor.yml
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| to nuon
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| str length
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| $in > 500
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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 to_nuon_list_of_numbers() {
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let actual = nu!(pipeline(
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r#"
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[1, 2, 3, 4]
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| to nuon
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| from nuon
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| $in == [1, 2, 3, 4]
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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 to_nuon_list_of_strings() {
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let actual = nu!(pipeline(
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r#"
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[abc, xyz, def]
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| to nuon
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| from nuon
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| $in == [abc, xyz, def]
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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 to_nuon_table() {
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let actual = nu!(pipeline(
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r#"
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[[my, columns]; [abc, xyz], [def, ijk]]
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| to nuon
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| from nuon
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| $in == [[my, columns]; [abc, xyz], [def, ijk]]
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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 from_nuon_illegal_table() {
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let actual = nu!(pipeline(
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r#"
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"[[repeated repeated]; [abc, xyz], [def, ijk]]"
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| from nuon
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"#
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));
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assert!(actual.err.contains("column_defined_twice"));
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}
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#[test]
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fn to_nuon_bool() {
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let actual = nu!(pipeline(
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r#"
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false
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| to nuon
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| from nuon
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"#
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));
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assert_eq!(actual.out, "false");
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}
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#[test]
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fn to_nuon_escaping() {
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let actual = nu!(pipeline(
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r#"
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"hello\"world"
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| to nuon
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| from nuon
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"#
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));
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assert_eq!(actual.out, "hello\"world");
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}
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#[test]
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fn to_nuon_escaping2() {
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let actual = nu!(pipeline(
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r#"
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"hello\\world"
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| to nuon
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| from nuon
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"#
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));
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assert_eq!(actual.out, "hello\\world");
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}
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#[test]
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fn to_nuon_escaping3() {
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let actual = nu!(pipeline(
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r#"
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["hello\\world"]
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| to nuon
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| from nuon
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| $in == [hello\world]
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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 to_nuon_escaping4() {
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let actual = nu!(pipeline(
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r#"
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["hello\"world"]
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| to nuon
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| from nuon
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| $in == ["hello\"world"]
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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 to_nuon_escaping5() {
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let actual = nu!(pipeline(
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r#"
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{s: "hello\"world"}
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| to nuon
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| from nuon
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| $in == {s: "hello\"world"}
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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 to_nuon_negative_int() {
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let actual = nu!(pipeline(
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r#"
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-1
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| to nuon
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| from nuon
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"#
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));
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assert_eq!(actual.out, "-1");
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}
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#[test]
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fn to_nuon_records() {
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let actual = nu!(pipeline(
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r#"
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{name: "foo bar", age: 100, height: 10}
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| to nuon
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| from nuon
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| $in == {name: "foo bar", age: 100, height: 10}
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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 to_nuon_range() {
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let actual = nu!(pipeline(
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r#"
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1..42
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| to nuon
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"#
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));
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assert_eq!(actual.out, "1..42");
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}
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#[test]
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fn from_nuon_range() {
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let actual = nu!(pipeline(
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r#"
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"1..42"
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| from nuon
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| describe
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"#
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));
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assert_eq!(actual.out, "range");
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}
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#[test]
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fn to_nuon_filesize() {
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let actual = nu!(pipeline(
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r#"
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1kib
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| to nuon
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"#
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));
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assert_eq!(actual.out, "1024b");
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}
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#[test]
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fn from_nuon_filesize() {
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let actual = nu!(pipeline(
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r#"
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"1024b"
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| from nuon
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| describe
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"#
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));
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assert_eq!(actual.out, "filesize");
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}
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#[test]
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fn to_nuon_duration() {
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let actual = nu!(pipeline(
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r#"
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1min
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| to nuon
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"#
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));
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assert_eq!(actual.out, "60000000000ns");
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}
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#[test]
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fn from_nuon_duration() {
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let actual = nu!(pipeline(
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r#"
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"60000000000ns"
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| from nuon
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| describe
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"#
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));
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assert_eq!(actual.out, "duration");
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}
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#[test]
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fn to_nuon_datetime() {
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let actual = nu!(pipeline(
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r#"
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2019-05-10
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| to nuon
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"#
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));
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assert_eq!(actual.out, "2019-05-10T00:00:00+00:00");
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}
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#[test]
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fn from_nuon_datetime() {
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let actual = nu!(pipeline(
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r#"
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"2019-05-10T00:00:00+00:00"
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| from nuon
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| describe
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"#
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));
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assert_eq!(actual.out, "date");
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}
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#[test]
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fn to_nuon_errs_on_closure() {
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let actual = nu!(pipeline(
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r#"
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{|| to nuon}
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| to nuon
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"#
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));
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assert!(actual.err.contains("can't convert closure to NUON"));
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}
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#[test]
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fn binary_to() {
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let actual = nu!(pipeline(
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r#"
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0x[ab cd ef] | to nuon
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"#
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));
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assert_eq!(actual.out, "0x[ABCDEF]");
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}
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#[test]
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fn binary_roundtrip() {
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let actual = nu!(pipeline(
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r#"
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"0x[1f ff]" | from nuon | to nuon
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"#
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));
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assert_eq!(actual.out, "0x[1FFF]");
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}
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#[test]
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fn read_binary_data() {
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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 sample.nuon | get 5.3
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"#
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));
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assert_eq!(actual.out, "31")
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}
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#[test]
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fn read_record() {
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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 sample.nuon | get 4.name
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"#
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));
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assert_eq!(actual.out, "Bobby")
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}
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#[test]
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fn read_bool() {
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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 sample.nuon | get 3 | $in == true
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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 float_doesnt_become_int() {
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let actual = nu!(pipeline(
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r#"
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1.0 | to nuon
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"#
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));
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assert_eq!(actual.out, "1.0")
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}
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#[test]
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fn float_inf_parsed_properly() {
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let actual = nu!(pipeline(
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r#"
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inf | to nuon
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"#
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));
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assert_eq!(actual.out, "inf")
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}
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#[test]
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fn float_neg_inf_parsed_properly() {
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let actual = nu!(pipeline(
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r#"
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-inf | to nuon
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"#
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));
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assert_eq!(actual.out, "-inf")
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}
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#[test]
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fn float_nan_parsed_properly() {
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let actual = nu!(pipeline(
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r#"
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NaN | to nuon
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"#
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));
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assert_eq!(actual.out, "NaN")
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}
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#[test]
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fn to_nuon_converts_columns_with_spaces() {
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let actual = nu!(pipeline(
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r#"
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let test = [[a, b, "c d"]; [1 2 3] [4 5 6]]; $test | to nuon | from nuon
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"#
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));
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assert!(actual.err.is_empty());
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}
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#[test]
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fn to_nuon_quotes_empty_string() {
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let actual = nu!(pipeline(
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r#"
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let test = ""; $test | to nuon
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"#
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));
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assert!(actual.err.is_empty());
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assert_eq!(actual.out, r#""""#)
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}
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#[test]
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fn to_nuon_quotes_empty_string_in_list() {
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let actual = nu!(pipeline(
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r#"
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let test = [""]; $test | to nuon | from nuon | $in == [""]
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"#
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));
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assert!(actual.err.is_empty());
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assert_eq!(actual.out, "true")
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}
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#[test]
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fn to_nuon_quotes_empty_string_in_table() {
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let actual = nu!(pipeline(
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r#"
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let test = [[a, b]; ['', la] [le lu]]; $test | to nuon | from nuon
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"#
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));
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assert!(actual.err.is_empty());
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}
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#[test]
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fn does_not_quote_strings_unnecessarily() {
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let actual = nu!(pipeline(
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r#"
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let test = [["a", "b", "c d"]; [1 2 3] [4 5 6]]; $test | to nuon
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"#
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));
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assert_eq!(actual.out, "[[a, b, \"c d\"]; [1, 2, 3], [4, 5, 6]]");
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let actual = nu!(pipeline(
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r#"
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let a = {"ro name": "sam" rank: 10}; $a | to nuon
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"#
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));
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assert_eq!(actual.out, "{\"ro name\": sam, rank: 10}");
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}
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#[test]
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fn quotes_some_strings_necessarily() {
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let actual = nu!(pipeline(
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r#"
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['true','false','null',
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'NaN','NAN','nan','+nan','-nan',
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'inf','+inf','-inf','INF',
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'Infinity','+Infinity','-Infinity','INFINITY',
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'+19.99','-19.99', '19.99b',
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'19.99kb','19.99mb','19.99gb','19.99tb','19.99pb','19.99eb','19.99zb',
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'19.99kib','19.99mib','19.99gib','19.99tib','19.99pib','19.99eib','19.99zib',
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'19ns', '19us', '19ms', '19sec', '19min', '19hr', '19day', '19wk',
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'-11.0..-15.0', '11.0..-15.0', '-11.0..15.0',
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'-11.0..<-15.0', '11.0..<-15.0', '-11.0..<15.0',
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'-11.0..', '11.0..', '..15.0', '..-15.0', '..<15.0', '..<-15.0',
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'2000-01-01', '2022-02-02T14:30:00', '2022-02-02T14:30:00+05:00',
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',',''
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'&&'
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] | to nuon | from nuon | describe
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"#
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));
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assert_eq!(actual.out, "list<string>");
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}
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#[test]
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fn read_code_should_fail_rather_than_panic() {
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let actual = nu!(cwd: "tests/fixtures/formats", pipeline(
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r#"open code.nu | from nuon"#
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));
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assert!(actual.err.contains("Error when loading"))
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}
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