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Improve panic message for invalid Range index in Frame::new test

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This commit is contained in:
Palash Tyagi 2025-06-22 05:19:52 +01:00
parent 092a7b7cce
commit 453e34ef82
1 changed files with 4 additions and 4 deletions
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8
src/frame/base.rs
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@ -1124,10 +1124,10 @@ mod tests {
Frame::new(matrix, vec!["X", "Y"], Some(index)); Frame::new(matrix, vec!["X", "Y"], Some(index));
} }
#[test] #[test]
#[should_panic(expected = "Cannot explicitly provide a Range index")] #[should_panic(expected = "Frame::new: Range index length (4) mismatch matrix rows (3)")]
fn frame_new_panic_explicit_range() { fn frame_new_panic_invalid_explicit_range_index() {
let matrix = create_test_matrix_f64(); let matrix = create_test_matrix_f64(); // 3 rows
let index = RowIndex::Range(0..3); // User cannot provide Range directly let index = RowIndex::Range(0..4); // Range 0..4 but only 3 rows
Frame::new(matrix, vec!["A", "B"], Some(index)); Frame::new(matrix, vec!["A", "B"], Some(index));
} }