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| author | Phil Ellison <[email protected]> | 2019-07-28 19:52:30 +0100 |
|---|---|---|
| committer | Phil Ellison <[email protected]> | 2019-07-28 19:52:30 +0100 |
| commit | fe1b1dd7d9edde081c4c95facc19e801863beaff (patch) | |
| tree | ba2371353dd8a9b20910b67a799682842ccfd983 /crates | |
| parent | 8e1a14a098b77b1be8888605f852eada029c816a (diff) | |
More direct failing test
Diffstat (limited to 'crates')
| -rw-r--r-- | crates/ra_syntax/src/parsing/lexer.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/crates/ra_syntax/src/parsing/lexer.rs b/crates/ra_syntax/src/parsing/lexer.rs index 2a4343b0a..f75e321c3 100644 --- a/crates/ra_syntax/src/parsing/lexer.rs +++ b/crates/ra_syntax/src/parsing/lexer.rs | |||
| @@ -145,3 +145,16 @@ pub fn classify_literal(text: &str) -> Option<Token> { | |||
| 145 | }; | 145 | }; |
| 146 | Some(Token { kind, len: TextUnit::from_usize(t.len) }) | 146 | Some(Token { kind, len: TextUnit::from_usize(t.len) }) |
| 147 | } | 147 | } |
| 148 | |||
| 149 | #[cfg(test)] | ||
| 150 | mod tests { | ||
| 151 | use super::*; | ||
| 152 | |||
| 153 | #[test] | ||
| 154 | fn lex_float_literal() { | ||
| 155 | assert_eq!( | ||
| 156 | tokenize("42f64")[0], | ||
| 157 | Token { kind: FLOAT_NUMBER, len: TextUnit::from_usize(5)} | ||
| 158 | ); | ||
| 159 | } | ||
| 160 | } \ No newline at end of file | ||