64 lines
1.7 KiB
Rust
64 lines
1.7 KiB
Rust
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#![cfg(not(feature = "no_object"))]
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#![cfg(not(feature = "no_index"))]
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use rhai::{AnyExt, Dynamic, Engine, EvalAltResult, Map, RegisterFn, INT};
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#[test]
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fn test_map_indexing() -> Result<(), EvalAltResult> {
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let mut engine = Engine::new();
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assert_eq!(
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engine.eval::<INT>(r#"let x = ${a: 1, b: 2, c: 3}; x["b"]"#)?,
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2
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);
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assert_eq!(
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engine.eval::<INT>("let y = ${a: 1, b: 2, c: 3}; y.a = 5; y.a")?,
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5
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);
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assert_eq!(
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engine.eval::<char>(
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r#"
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let y = ${d: 1, e: ${a: 42, b: 88, c: "93"}, x: 9};
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y.e["c"][1]
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"#
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)?,
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'3'
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);
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engine.eval::<()>("let y = ${a: 1, b: 2, c: 3}; y.z")?;
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Ok(())
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}
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#[test]
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fn test_map_assign() -> Result<(), EvalAltResult> {
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let mut engine = Engine::new();
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let mut x = engine.eval::<Map>("let x = ${a: 1, b: true, c: \"3\"}; x")?;
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let box_a = x.remove("a").unwrap();
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let box_b = x.remove("b").unwrap();
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let box_c = x.remove("c").unwrap();
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assert_eq!(*box_a.downcast::<INT>().unwrap(), 1);
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assert_eq!(*box_b.downcast::<bool>().unwrap(), true);
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assert_eq!(*box_c.downcast::<String>().unwrap(), "3");
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Ok(())
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}
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#[test]
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fn test_map_return() -> Result<(), EvalAltResult> {
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let mut engine = Engine::new();
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let mut x = engine.eval::<Map>("${a: 1, b: true, c: \"3\"}")?;
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let box_a = x.remove("a").unwrap();
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let box_b = x.remove("b").unwrap();
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let box_c = x.remove("c").unwrap();
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assert_eq!(*box_a.downcast::<INT>().unwrap(), 1);
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assert_eq!(*box_b.downcast::<bool>().unwrap(), true);
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assert_eq!(*box_c.downcast::<String>().unwrap(), "3".to_string());
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Ok(())
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}
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