mirror of
https://github.com/nushell/nushell.git
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3182adb6a0
Addresses the following points from #14162 > - There is no built-in counterpart to url build-query for splitting a query string There is `from url`, which, due to naming, is a little hard to discover and suffers from the following point > - url parse can create records with duplicate keys > - url parse's params should either: > - ~group the same keys into a list.~ > - instead of a record, be a key-value table. (table<key: string, value: string>) # Description ## `url split-query` Counterpart to `url build-query`, splits a url encoded query string to key value pairs, represented as `table<key: string, value: string>` ``` > "a=one&a=two&b=three" | url split-query ╭───┬─────┬───────╮ │ # │ key │ value │ ├───┼─────┼───────┤ │ 0 │ a │ one │ │ 1 │ a │ two │ │ 2 │ b │ three │ ╰───┴─────┴───────╯ ``` ## `url parse` The output's `param` field is now a table as well, mirroring the new `url split-query` ``` > 'http://localhost?a=one&a=two&b=three' | url parse ╭──────────┬─────────────────────╮ │ scheme │ http │ │ username │ │ │ password │ │ │ host │ localhost │ │ port │ │ │ path │ / │ │ query │ a=one&a=two&b=three │ │ fragment │ │ │ │ ╭───┬─────┬───────╮ │ │ params │ │ # │ key │ value │ │ │ │ ├───┼─────┼───────┤ │ │ │ │ 0 │ a │ one │ │ │ │ │ 1 │ a │ two │ │ │ │ │ 2 │ b │ three │ │ │ │ ╰───┴─────┴───────╯ │ ╰──────────┴─────────────────────╯ ``` # User-Facing Changes - `url parse`'s output has the mentioned change, which is backwards incompatible.
171 lines
4.6 KiB
Rust
171 lines
4.6 KiB
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn url_parse_simple() {
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let actual = nu!(pipeline(
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r#"
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("https://www.abc.com"
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| url parse)
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== {
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scheme: 'https',
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username: '',
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password: '',
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host: 'www.abc.com',
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port: '',
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path: '/',
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query: '',
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fragment: '',
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params: []
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}
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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 url_parse_with_port() {
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let actual = nu!(pipeline(
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r#"
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("https://www.abc.com:8011"
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| url parse)
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== {
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scheme: 'https',
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username: '',
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password: '',
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host: 'www.abc.com',
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port: '8011',
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path: '/',
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query: '',
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fragment: '',
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params: []
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}
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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 url_parse_with_path() {
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let actual = nu!(pipeline(
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r#"
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("http://www.abc.com:8811/def/ghj"
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| url parse)
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== {
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scheme: 'http',
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username: '',
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password: '',
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host: 'www.abc.com',
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port: '8811',
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path: '/def/ghj',
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query: '',
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fragment: '',
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params: []
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}
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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 url_parse_with_params() {
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let actual = nu!(pipeline(
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r#"
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("http://www.abc.com:8811/def/ghj?param1=11¶m2="
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| url parse)
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== {
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scheme: 'http',
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username: '',
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password: '',
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host: 'www.abc.com',
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port: '8811',
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path: '/def/ghj',
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query: 'param1=11¶m2=',
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fragment: '',
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params: [[key, value]; ["param1", "11"], ["param2", ""]]
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}
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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 url_parse_with_duplicate_params() {
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let actual = nu!(pipeline(
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r#"
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("http://www.abc.com:8811/def/ghj?param1=11¶m2=¶m1=22"
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| url parse)
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== {
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scheme: 'http',
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username: '',
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password: '',
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host: 'www.abc.com',
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port: '8811',
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path: '/def/ghj',
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query: 'param1=11¶m2=¶m1=22',
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fragment: '',
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params: [[key, value]; ["param1", "11"], ["param2", ""], ["param1", "22"]]
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}
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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 url_parse_with_fragment() {
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let actual = nu!(pipeline(
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r#"
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("http://www.abc.com:8811/def/ghj?param1=11¶m2=#hello-fragment"
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| url parse)
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== {
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scheme: 'http',
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username: '',
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password: '',
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host: 'www.abc.com',
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port: '8811',
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path: '/def/ghj',
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query: 'param1=11¶m2=',
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fragment: 'hello-fragment',
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params: [[key, value]; ["param1", "11"], ["param2", ""]]
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}
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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 url_parse_with_username_and_password() {
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let actual = nu!(pipeline(
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r#"
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("http://user123:password567@www.abc.com:8811/def/ghj?param1=11¶m2=#hello-fragment"
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| url parse)
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== {
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scheme: 'http',
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username: 'user123',
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password: 'password567',
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host: 'www.abc.com',
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port: '8811',
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path: '/def/ghj',
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query: 'param1=11¶m2=',
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fragment: 'hello-fragment',
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params: [[key, value]; ["param1", "11"], ["param2", ""]]
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}
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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 url_parse_error_empty_url() {
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let actual = nu!(r#""" | url parse"#);
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assert!(actual.err.contains(
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"Incomplete or incorrect URL. Expected a full URL, e.g., https://www.example.com"
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));
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}
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