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-rw-r--r--vendor/wasm-bindgen/tests/wasm/truthy_falsy.rs28
1 files changed, 28 insertions, 0 deletions
diff --git a/vendor/wasm-bindgen/tests/wasm/truthy_falsy.rs b/vendor/wasm-bindgen/tests/wasm/truthy_falsy.rs
new file mode 100644
index 000000000..d04abb053
--- /dev/null
+++ b/vendor/wasm-bindgen/tests/wasm/truthy_falsy.rs
@@ -0,0 +1,28 @@
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+
+#[wasm_bindgen_test]
+fn test_is_truthy() {
+ assert_eq!(JsValue::from(0).is_truthy(), false);
+ assert_eq!(JsValue::from("".to_string()).is_truthy(), false);
+ assert_eq!(JsValue::from(false).is_truthy(), false);
+ assert_eq!(JsValue::NULL.is_truthy(), false);
+ assert_eq!(JsValue::UNDEFINED.is_truthy(), false);
+
+ assert_eq!(JsValue::from(10).is_truthy(), true);
+ assert_eq!(JsValue::from("null".to_string()).is_truthy(), true);
+ assert_eq!(JsValue::from(true).is_truthy(), true);
+}
+
+#[wasm_bindgen_test]
+fn test_is_falsy() {
+ assert_eq!(JsValue::from(0).is_falsy(), true);
+ assert_eq!(JsValue::from("".to_string()).is_falsy(), true);
+ assert_eq!(JsValue::from(false).is_falsy(), true);
+ assert_eq!(JsValue::NULL.is_falsy(), true);
+ assert_eq!(JsValue::UNDEFINED.is_falsy(), true);
+
+ assert_eq!(JsValue::from(10).is_falsy(), false);
+ assert_eq!(JsValue::from("null".to_string()).is_falsy(), false);
+ assert_eq!(JsValue::from(true).is_falsy(), false);
+}