2018-06-13 10:56:29 +02:00
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extern crate rhai;
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use rhai::Engine;
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2017-11-24 08:56:22 +01:00
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#[test]
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fn test_power_of() {
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let mut engine = Engine::new();
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assert_eq!(engine.eval::<i64>("2 ~ 3").unwrap(), 8);
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assert_eq!(engine.eval::<i64>("(-2 ~ 3)").unwrap(), -8);
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assert_eq!(engine.eval::<f64>("2.2 ~ 3.3").unwrap(), 13.489468760533386_f64);
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assert_eq!(engine.eval::<f64>("2.0~-2.0").unwrap(), 0.25_f64);
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assert_eq!(engine.eval::<f64>("(-2.0~-2.0)").unwrap(), 0.25_f64);
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assert_eq!(engine.eval::<f64>("(-2.0~-2)").unwrap(), 0.25_f64);
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assert_eq!(engine.eval::<i64>("4~3").unwrap(), 64);
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}
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#[test]
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fn test_power_of_equals() {
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let mut engine = Engine::new();
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assert_eq!(engine.eval::<i64>("let x = 2; x ~= 3; x").unwrap(), 8);
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assert_eq!(engine.eval::<i64>("let x = -2; x ~= 3; x").unwrap(), -8);
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assert_eq!(engine.eval::<f64>("let x = 2.2; x ~= 3.3; x").unwrap(), 13.489468760533386_f64);
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assert_eq!(engine.eval::<f64>("let x = 2.0; x ~= -2.0; x").unwrap(), 0.25_f64);
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assert_eq!(engine.eval::<f64>("let x = -2.0; x ~= -2.0; x").unwrap(), 0.25_f64);
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assert_eq!(engine.eval::<f64>("let x = -2.0; x ~= -2; x").unwrap(), 0.25_f64);
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assert_eq!(engine.eval::<i64>("let x =4; x ~= 3; x").unwrap(), 64);
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}
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