oden/third-party/vendor/wasm-bindgen/tests/wasm/truthy_falsy.rs
2024-03-08 11:03:01 -08:00

28 lines
911 B
Rust

use wasm_bindgen::prelude::*;
use wasm_bindgen_test::*;
#[wasm_bindgen_test]
fn test_is_truthy() {
assert!(!JsValue::from(0).is_truthy());
assert!(!JsValue::from("".to_string()).is_truthy());
assert!(!JsValue::from(false).is_truthy());
assert!(!JsValue::NULL.is_truthy());
assert!(!JsValue::UNDEFINED.is_truthy());
assert!(JsValue::from(10).is_truthy());
assert!(JsValue::from("null".to_string()).is_truthy());
assert!(JsValue::from(true).is_truthy());
}
#[wasm_bindgen_test]
fn test_is_falsy() {
assert!(JsValue::from(0).is_falsy());
assert!(JsValue::from("".to_string()).is_falsy());
assert!(JsValue::from(false).is_falsy());
assert!(JsValue::NULL.is_falsy());
assert!(JsValue::UNDEFINED.is_falsy());
assert!(!JsValue::from(10).is_falsy());
assert!(!JsValue::from("null".to_string()).is_falsy());
assert!(!JsValue::from(true).is_falsy());
}