34 lines
1.0 KiB
Rust
34 lines
1.0 KiB
Rust
use rhai::{Engine, EvalAltResult};
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#[test]
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fn test_string() -> Result<(), EvalAltResult> {
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let engine = Engine::new();
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assert_eq!(
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engine.eval::<String>(r#""Test string: \u2764""#)?,
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"Test string: ❤"
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);
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assert_eq!(
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engine.eval::<String>(r#""Test string: \x58""#)?,
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"Test string: X"
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);
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assert_eq!(engine.eval::<String>(r#""foo" + "bar""#)?, "foobar");
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assert!(engine.eval::<bool>(r#"let y = "hello, world!"; "world" in y"#)?);
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assert!(engine.eval::<bool>(r#"let y = "hello, world!"; 'w' in y"#)?);
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assert!(!engine.eval::<bool>(r#"let y = "hello, world!"; "hey" in y"#)?);
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#[cfg(not(feature = "no_stdlib"))]
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assert_eq!(engine.eval::<String>(r#""foo" + 123"#)?, "foo123");
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#[cfg(not(feature = "no_float"))]
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#[cfg(not(feature = "no_stdlib"))]
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assert_eq!(engine.eval::<String>(r#""foo" + 123.4556"#)?, "foo123.4556");
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#[cfg(not(feature = "no_stdlib"))]
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assert_eq!(engine.eval::<String>("(42).to_string()")?, "42");
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Ok(())
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}
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