#[wasm_bindgen_test]
#[should_panic]
fn should_panic() {
panic!()
}
#[wasm_bindgen_test]
#[should_panic = "error message"]
fn should_panic_string() {
panic!("error message")
}
#[wasm_bindgen_test]
#[should_panic(expected = "error message")]
fn should_panic_expected() {
panic!("error message")
}