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Diffstat (limited to 'crates/parser/src/tests/top_entries.rs')
| -rw-r--r-- | crates/parser/src/tests/top_entries.rs | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/crates/parser/src/tests/top_entries.rs b/crates/parser/src/tests/top_entries.rs index dcf61b6aca..0ba22cf241 100644 --- a/crates/parser/src/tests/top_entries.rs +++ b/crates/parser/src/tests/top_entries.rs @@ -224,6 +224,46 @@ fn type_() { ); } +#[test] +fn expr() { + check( + TopEntryPoint::Expr, + "2 + 2 == 5", + expect![[r#" + BIN_EXPR + BIN_EXPR + LITERAL + INT_NUMBER "2" + WHITESPACE " " + PLUS "+" + WHITESPACE " " + LITERAL + INT_NUMBER "2" + WHITESPACE " " + EQ2 "==" + WHITESPACE " " + LITERAL + INT_NUMBER "5" + "#]], + ); + check( + TopEntryPoint::Expr, + "let _ = 0;", + expect![[r#" + ERROR + LET_KW "let" + WHITESPACE " " + UNDERSCORE "_" + WHITESPACE " " + EQ "=" + WHITESPACE " " + INT_NUMBER "0" + SEMICOLON ";" + error 0: expected expression + "#]], + ); +} + #[track_caller] fn check(entry: TopEntryPoint, input: &str, expect: expect_test::Expect) { let (parsed, _errors) = super::parse(entry, input); |