mirror of
https://github.com/nushell/nushell.git
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ae5f3c8210
* headers plugin * Remove plugin * Add non-functioning headers command * Add ability to extract headers from first row * Refactor header extraction * Rebuild indexmap with proper headers * Rebuild result properly * Compiling, probably wrapped too much? * Refactoring * Deal with case of empty header cell * Deal with case of empty header cell * Fix formatting * Fix linting, attempt 2. * Move whole_stream_command(Headers) to more appropriate section * ... more linting * Return Err(ShellError...) instead of panic, yield each row instead of entire table * Insert Column[index] if no header info is found. * Update error description * Add initial test * Add tests for headers command * Lint test cases in headers * Change ShellError for headers, Add sample_headers file to utils.rs * Add empty sheet to test file * Revert "Add empty sheet to test file" This reverts commit a4bf38a31d7e242a5a9f9045f22eb4975ec5d6d0. * Show error message when given empty table
32 lines
657 B
Rust
32 lines
657 B
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn headers_uses_first_row_as_header() {
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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_headers.xlsx
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| get Sheet1
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| headers
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| get header0
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| from-json"#
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));
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assert_eq!(actual, "r1c0r2c0")
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}
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#[test]
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fn headers_adds_missing_column_name() {
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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_headers.xlsx
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| get Sheet1
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| headers
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| get Column1
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| from-json"#
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));
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assert_eq!(actual, "r1c1r2c1")
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}
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