30 lines
871 B
Rust
30 lines
871 B
Rust
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#![cfg(feature = "regex_support")]
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use evalexpr::*;
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#[test]
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fn test_regex_functions() {
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assert_eq!(
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eval("str::regex_matches(\"foobar\", \"[ob]{3}\")"),
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Ok(Value::Boolean(true))
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);
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assert_eq!(
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eval("str::regex_matches(\"gazonk\", \"[ob]{3}\")"),
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Ok(Value::Boolean(false))
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);
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match eval("str::regex_matches(\"foo\", \"[\")") {
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Err(EvalexprError::InvalidRegex { regex, message }) => {
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assert_eq!(regex, "[");
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assert!(message.contains("unclosed character class"));
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},
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v => panic!(v),
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};
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assert_eq!(
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eval("str::regex_replace(\"foobar\", \".*?(o+)\", \"b$1\")"),
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Ok(Value::String("boobar".to_owned()))
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);
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assert_eq!(
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eval("str::regex_replace(\"foobar\", \".*?(i+)\", \"b$1\")"),
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Ok(Value::String("foobar".to_owned()))
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);
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}
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