assertThrows(
        ParameterNotInstantiableException.class,
        () -> tester.doTestEquals(ConstructorParameterNotInstantiable.class));
  }

  public void testNoDistinctValueForEqualsTest() throws Exception {
    assertThrows(
        ParameterHasNoDistinctValueException.class,
        () -> tester.doTestEquals(ConstructorParameterSingleValue.class));
  }

   */
  public void testEquals(Class<?> cls) {
    try {
      doTestEquals(cls);
    } catch (Exception e) {
      throwIfUnchecked(e);
      throw new RuntimeException(e);
    }
  }

  void doTestEquals(Class<?> cls)
      throws ParameterNotInstantiableException,
          ParameterHasNoDistinctValueException,
          IllegalAccessException,

   */
  public void testEquals(Class<?> cls) {
    try {
      doTestEquals(cls);
    } catch (Exception e) {
      throwIfUnchecked(e);
      throw new RuntimeException(e);
    }
  }

  void doTestEquals(Class<?> cls)
      throws ParameterNotInstantiableException,
          ParameterHasNoDistinctValueException,
          IllegalAccessException,

    for (Class<?> classToTest :
        findClassesToTest(loadClassesInPackage(), EQUALS_TEST_METHOD_NAMES)) {
      if (!classToTest.isEnum() && isEqualsDefined(classToTest)) {
        try {
          tester.doTestEquals(classToTest);
        } catch (Throwable e) {
          throw sanityError(classToTest, EQUALS_TEST_METHOD_NAMES, "equals test", e);
        }
      }
    }
  }

  /**