Vendor things

third-party/vendor/wasm-bindgen/tests/wasm/should_panic.rs

@@ -0,0 +1,17 @@
+#[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")
+}