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b432866dc9
### Description Fixes issue #15135 Result  Also this works with other commands: min, max, sum, product, avg... ### User-Facing Changes Error is returned, instead of console completely blocked and having to be killed I chose "Incorrect value", because commands accept inputs of range type, just cannot work with unbounded ranges. ### Tests + Formatting - ran cargo fmt, clippy - added tests
15 lines
318 B
Rust
15 lines
318 B
Rust
use nu_test_support::nu;
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#[test]
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fn const_variance() {
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let actual = nu!("const VAR = [1 2 3 4 5] | math variance; $VAR");
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assert_eq!(actual.out, "2");
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}
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#[test]
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fn cannot_variance_range() {
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let actual = nu!("0..5 | math variance");
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assert!(actual.err.contains("nu::parser::input_type_mismatch"));
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}
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