
FAIL SpeechSynthesisErrorEvent with no arguments throws TypeError assert_throws_js: function "() => {
    new SpeechSynthesisErrorEvent();
  }" threw object "ReferenceError: Can't find variable: SpeechSynthesisErrorEvent" ("ReferenceError") expected instance of function "function TypeError() {
    [native code]
}" ("TypeError")
FAIL SpeechSynthesisErrorEvent with no eventInitDict throws TypeError assert_throws_js: function "() => {
    new SpeechSynthesisErrorEvent("type");
  }" threw object "ReferenceError: Can't find variable: SpeechSynthesisErrorEvent" ("ReferenceError") expected instance of function "function TypeError() {
    [native code]
}" ("TypeError")
FAIL SpeechSynthesisErrorEvent with empty eventInitDict throws TypeError (requires
    utterance and error) assert_throws_js: function "() => {
    new SpeechSynthesisErrorEvent("type", {});
  }" threw object "ReferenceError: Can't find variable: SpeechSynthesisErrorEvent" ("ReferenceError") expected instance of function "function TypeError() {
    [native code]
}" ("TypeError")
FAIL SpeechSynthesisErrorEvent with eventInitDict without utterance throws
    TypeError assert_throws_js: function "() => {
    new SpeechSynthesisErrorEvent("type", {error:"not-allowed"});
  }" threw object "ReferenceError: Can't find variable: SpeechSynthesisErrorEvent" ("ReferenceError") expected instance of function "function TypeError() {
    [native code]
}" ("TypeError")
FAIL SpeechSynthesisErrorEvent with eventInitDict without error throws
    TypeError assert_throws_js: function "() => {
    new SpeechSynthesisErrorEvent("type", {utterance: new SpeechSynthesisUtterance()});
  }" threw object "ReferenceError: Can't find variable: SpeechSynthesisErrorEvent" ("ReferenceError") expected instance of function "function TypeError() {
    [native code]
}" ("TypeError")
FAIL SpeechSynthesisErrorEvent with eventInitDict having utterance and error Can't find variable: SpeechSynthesisErrorEvent
FAIL SpeechSynthesisErrorEvent with custom eventInitDict Can't find variable: SpeechSynthesisErrorEvent
FAIL SpeechSynthesisErrorEvent with wrong error enum assert_throws_js: function "() => {
      new SpeechSynthesisErrorEvent("type", {
        utterance: new SpeechSynthesisUtterance(),
        error: error
      });
    }" threw object "ReferenceError: Can't find variable: SpeechSynthesisErrorEvent" ("ReferenceError") expected instance of function "function TypeError() {
    [native code]
}" ("TypeError")