mirror of
https://github.com/rustwasm/wasm-bindgen.git
synced 2024-12-15 04:23:12 +03:00
29 lines
1.0 KiB
Rust
29 lines
1.0 KiB
Rust
use wasm_bindgen::prelude::*;
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use wasm_bindgen_test::*;
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#[wasm_bindgen_test]
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fn test_is_truthy() {
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assert_eq!(JsValue::from(0).is_truthy(), false);
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assert_eq!(JsValue::from("".to_string()).is_truthy(), false);
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assert_eq!(JsValue::from(false).is_truthy(), false);
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assert_eq!(JsValue::NULL.is_truthy(), false);
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assert_eq!(JsValue::UNDEFINED.is_truthy(), false);
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assert_eq!(JsValue::from(10).is_truthy(), true);
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assert_eq!(JsValue::from("null".to_string()).is_truthy(), true);
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assert_eq!(JsValue::from(true).is_truthy(), true);
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}
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#[wasm_bindgen_test]
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fn test_is_falsy() {
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assert_eq!(JsValue::from(0).is_falsy(), true);
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assert_eq!(JsValue::from("".to_string()).is_falsy(), true);
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assert_eq!(JsValue::from(false).is_falsy(), true);
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assert_eq!(JsValue::NULL.is_falsy(), true);
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assert_eq!(JsValue::UNDEFINED.is_falsy(), true);
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assert_eq!(JsValue::from(10).is_falsy(), false);
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assert_eq!(JsValue::from("null".to_string()).is_falsy(), false);
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assert_eq!(JsValue::from(true).is_falsy(), false);
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}
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