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Use Debug over Display to fix parse test

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Richard Feldman 2021-12-02 08:57:44 -05:00 • committed by GitHub
parent 23c0ab0170
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7
compiler/parse/tests/test_parse.rs
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@ -488,7 +488,12 @@ mod test_parse {
#[quickcheck]
fn all_f64_values_parse(num: f64) {
assert_parses_to(num.to_string().as_str(), Float(num.to_string().as_str()));
// These can potentially be whole numbers. `Display` omits the decimal point for those,
// causing them to no longer be parsed as fractional numbers by Roc.
// Using `Debug` instead of `Display` ensures they always have a decimal point.
let float_string = format!("{:?}", num);
assert_parses_to(float_string.as_str(), Float(float_string.as_str()));
}
// SINGLE QUOTE LITERAL