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Add paren test

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greg 2015-08-07 00:39:02 -07:00
parent b856023072
commit be8c8b3343
1 changed files with 6 additions and 0 deletions
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6
src/parser.rs
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@ -280,5 +280,11 @@ mod tests {
assert_eq!(format!("{:?}", ast), "Statements([BinOp(Name(\"+\"), Name(\"a\"), BinOp(Name(\"*\"), Name(\"b\"), Name(\"c\")))])"), assert_eq!(format!("{:?}", ast), "Statements([BinOp(Name(\"+\"), Name(\"a\"), BinOp(Name(\"*\"), Name(\"b\"), Name(\"c\")))])"),
ParseResult::Err(err) => panic!("err: {:?}", err) ParseResult::Err(err) => panic!("err: {:?}", err)
} }
match parse(tokenize("(a + b) * c")) {
ParseResult::Ok(ast) =>
assert_eq!(format!("{:?}", ast), "Statements([BinOp(Name(\"*\"), BinOp(Name(\"+\"), Name(\"a\"), Name(\"b\")), Name(\"c\"))])"),
ParseResult::Err(err) => panic!("err: {:?}", err)
}
} }
} }