[The current test](https://github.com/google/guava/blob/acf29b389bc9ff8701f69d05b30e9d899bc10e35/guava-tests/test/com/google/common/base/SuppliersTest.java#L110) expects to get exceptions thrown again and again. But `Suppliers::memoize` is not called in the "testMemoizeExceptionThrown" test.

The line 115 should be replaced:

    private void memoizeExceptionThrownTest(ThrowingSupplier memoizedSupplier) {

To:

    private void memoizeExceptionThrownTest(ThrowingSupplier throwingSupplier) {
      Supplier<Integer> memoizedSupplier = Suppliers.memoize(throwingSupplier);
/*
 * Copyright (C) 2007 The Guava Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.common.base;
import static com.google.common.testing.SerializableTester.reserialize;
import static com.google.common.truth.Truth.assertThat;
import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.collect.Lists;
import com.google.common.testing.ClassSanityTester;