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Add binding for Object.defineProperties()

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This commit is contained in:
Michael Hoffmann
2018-09-15 22:30:27 +02:00
parent 8da2e4dca2
commit 191e7dc1fb
2 changed files with 22 additions and 0 deletions
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14
crates/js-sys/tests/wasm/Object.rs
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@ -87,6 +87,20 @@ fn define_property() {
assert!(foo.has_own_property(&"bar".into()));
}
#[wasm_bindgen_test]
fn define_properties() {
let props = Object::new();
let descriptor = DefinePropertyAttrs::from(JsValue::from(Object::new()));
descriptor.set_value(&42.into());
let descriptor = JsValue::from(descriptor);
Reflect::set(props.as_ref(), &JsValue::from("bar"), &descriptor);
Reflect::set(props.as_ref(), &JsValue::from("car"), &descriptor);
let foo = foo_42();
let foo = Object::define_properties(&foo, &props);
assert!(foo.has_own_property(&"bar".into()));
assert!(foo.has_own_property(&"car".into()));
}
#[wasm_bindgen_test]
fn has_own_property() {
assert!(foo_42().has_own_property(&"foo".into()));