nushell/crates/nu-command/tests/commands/headers.rs
Vikrant A P 75180d07de
Fix: remove unnecessary r#"..."# (#8670) (#9764)
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# Description
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This PR is related to **Tests: clean up unnecessary use of cwd,
pipeline(), etc.
[#8670](https://github.com/nushell/nushell/issues/8670)**

- Removed the `r#"..."#` raw string literal syntax, which is unnecessary
when there are no special characters that need quoting from the tests
that use the `nu!` macro.
- `cwd:` and `pipeline()` has not changed


# User-Facing Changes
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helps us keep track of breaking changes. -->

# Tests + Formatting
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2023-07-21 17:32:37 +02:00

123 lines
2.6 KiB
Rust

use nu_test_support::{nu, pipeline};
#[test]
fn headers_uses_first_row_as_header() {
let actual = nu!(
cwd: "tests/fixtures/formats", pipeline(
"
open sample_headers.xlsx
| get Sheet1
| headers
| get header0
| to json --raw"
));
assert_eq!(actual.out, r#"["r1c0","r2c0"]"#)
}
#[test]
fn headers_adds_missing_column_name() {
let actual = nu!(
cwd: "tests/fixtures/formats", pipeline(
"
open sample_headers.xlsx
| get Sheet1
| headers
| get column1
| to json --raw"
));
assert_eq!(actual.out, r#"["r1c1","r2c1"]"#)
}
#[test]
fn headers_handles_missing_values() {
let actual = nu!(pipeline(
"
[{x: a, y: b}, {x: 1, y: 2}, {x: 1, z: 3}]
| headers
| to nuon --raw
"
));
assert_eq!(actual.out, "[{a: 1, b: 2}, {a: 1}]")
}
#[test]
fn headers_invalid_column_type_empty_record() {
let actual = nu!(pipeline(
"
[[a b]; [{}, 2], [3,4] ]
| headers"
));
assert!(actual
.err
.contains("needs compatible type: Null, String, Bool, Float, Int"));
}
#[test]
fn headers_invalid_column_type_record() {
let actual = nu!(pipeline(
"
[[a b]; [1 (scope aliases)] [2 2]]
| headers"
));
assert!(actual
.err
.contains("needs compatible type: Null, String, Bool, Float, Int"));
}
#[test]
fn headers_invalid_column_type_array() {
let actual = nu!(pipeline(
"
[[a b]; [[f,g], 2], [3,4] ]
| headers"
));
assert!(actual
.err
.contains("needs compatible type: Null, String, Bool, Float, Int"));
}
#[test]
fn headers_invalid_column_type_range() {
let actual = nu!(pipeline(
"
[[a b]; [(1..5), 2], [3,4] ]
| headers"
));
assert!(actual
.err
.contains("needs compatible type: Null, String, Bool, Float, Int"));
}
#[test]
fn headers_invalid_column_type_duration() {
let actual = nu!(pipeline(
"
[[a b]; [((date now) - (date now)), 2], [3,4] ]
| headers"
));
assert!(actual
.err
.contains("needs compatible type: Null, String, Bool, Float, Int"));
}
#[test]
fn headers_invalid_column_type_binary() {
let actual = nu!(pipeline(
r#"
[[a b]; [("aa" | into binary), 2], [3,4] ]
| headers"#
));
assert!(actual
.err
.contains("needs compatible type: Null, String, Bool, Float, Int"));
}