2022-11-19 19:14:29 +01:00
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use nu_test_support::{nu, pipeline};
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#[test]
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fn url_parse_simple() {
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2023-07-17 18:43:51 +02:00
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let actual = nu!(pipeline(
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r#"
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2022-11-19 19:14:29 +01:00
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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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2023-07-17 18:43:51 +02:00
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let actual = nu!(pipeline(
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r#"
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2022-11-19 19:14:29 +01:00
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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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2023-07-17 18:43:51 +02:00
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let actual = nu!(pipeline(
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r#"
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2022-11-19 19:14:29 +01:00
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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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2023-07-17 18:43:51 +02:00
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let actual = nu!(pipeline(
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r#"
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2022-11-19 19:14:29 +01:00
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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: {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_fragment() {
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2023-07-17 18:43:51 +02:00
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let actual = nu!(pipeline(
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r#"
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2022-11-19 19:14:29 +01:00
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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: {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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2023-07-17 18:43:51 +02:00
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let actual = nu!(pipeline(
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r#"
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2022-11-19 19:14:29 +01:00
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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: {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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2023-07-17 18:43:51 +02:00
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let actual = nu!(r#""" | url parse"#);
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2022-11-19 19:14:29 +01:00
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assert!(actual.err.contains(
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Standardise the use of ShellError::UnsupportedInput and ShellError::TypeMismatch and add spans to every instance of the former (#7217)
# Description
* I was dismayed to discover recently that UnsupportedInput and
TypeMismatch are used *extremely* inconsistently across the codebase.
UnsupportedInput is sometimes used for input type-checks (as per the
name!!), but *also* used for argument type-checks. TypeMismatch is also
used for both.
I thus devised the following standard: input type-checking *only* uses
UnsupportedInput, and argument type-checking *only* uses TypeMismatch.
Moreover, to differentiate them, UnsupportedInput now has *two* error
arrows (spans), one pointing at the command and the other at the input
origin, while TypeMismatch only has the one (because the command should
always be nearby)
* In order to apply that standard, a very large number of
UnsupportedInput uses were changed so that the input's span could be
retrieved and delivered to it.
* Additionally, I noticed many places where **errors are not propagated
correctly**: there are lots of `match` sites which take a Value::Error,
then throw it away and replace it with a new Value::Error with
less/misleading information (such as reporting the error as an
"incorrect type"). I believe that the earliest errors are the most
important, and should always be propagated where possible.
* Also, to standardise one broad subset of UnsupportedInput error
messages, who all used slightly different wordings of "expected
`<type>`, got `<type>`", I created OnlySupportsThisInputType as a
variant of it.
* Finally, a bunch of error sites that had "repeated spans" - i.e. where
an error expected two spans, but `call.head` was given for both - were
fixed to use different spans.
# Example
BEFORE
```
〉20b | str starts-with 'a'
Error: nu::shell::unsupported_input (link)
× Unsupported input
╭─[entry #31:1:1]
1 │ 20b | str starts-with 'a'
· ┬
· ╰── Input's type is filesize. This command only works with strings.
╰────
〉'a' | math cos
Error: nu::shell::unsupported_input (link)
× Unsupported input
╭─[entry #33:1:1]
1 │ 'a' | math cos
· ─┬─
· ╰── Only numerical values are supported, input type: String
╰────
〉0x[12] | encode utf8
Error: nu::shell::unsupported_input (link)
× Unsupported input
╭─[entry #38:1:1]
1 │ 0x[12] | encode utf8
· ───┬──
· ╰── non-string input
╰────
```
AFTER
```
〉20b | str starts-with 'a'
Error: nu::shell::pipeline_mismatch (link)
× Pipeline mismatch.
╭─[entry #1:1:1]
1 │ 20b | str starts-with 'a'
· ┬ ───────┬───────
· │ ╰── only string input data is supported
· ╰── input type: filesize
╰────
〉'a' | math cos
Error: nu::shell::pipeline_mismatch (link)
× Pipeline mismatch.
╭─[entry #2:1:1]
1 │ 'a' | math cos
· ─┬─ ────┬───
· │ ╰── only numeric input data is supported
· ╰── input type: string
╰────
〉0x[12] | encode utf8
Error: nu::shell::pipeline_mismatch (link)
× Pipeline mismatch.
╭─[entry #3:1:1]
1 │ 0x[12] | encode utf8
· ───┬── ───┬──
· │ ╰── only string input data is supported
· ╰── input type: binary
╰────
```
# User-Facing Changes
Various error messages suddenly make more sense (i.e. have two arrows
instead of one).
# Tests + Formatting
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass
# After Submitting
If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2022-12-23 07:48:53 +01:00
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"Incomplete or incorrect URL. Expected a full URL, e.g., https://www.example.com"
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2022-11-19 19:14:29 +01:00
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));
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}
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