public Object load(Object from) {
            return new Object();
          }
        };
    LocalLoadingCache<Object, Object> cache = makeCache(createCacheBuilder(), loader);
    assertThat(cache.localCache.defaultLoader).isSameInstanceAs(loader);
  }

  // null parameters test

  public void testNullParameters() throws Exception {
    NullPointerTester tester = new NullPointerTester();

    LocalLoadingCache<Object, Object> three = SerializableTester.reserialize(two);
    LocalCache<Object, Object> localCacheThree = three.localCache;

    assertThat(localCacheThree.defaultLoader).isEqualTo(localCacheTwo.defaultLoader);
    assertThat(localCacheThree.keyStrength).isEqualTo(localCacheTwo.keyStrength);
    assertThat(localCacheThree.keyStrength).isEqualTo(localCacheTwo.keyStrength);

    LocalLoadingCache<Object, Object> three = SerializableTester.reserialize(two);
    LocalCache<Object, Object> localCacheThree = three.localCache;

    assertThat(localCacheThree.defaultLoader).isEqualTo(localCacheTwo.defaultLoader);
    assertThat(localCacheThree.keyStrength).isEqualTo(localCacheTwo.keyStrength);
    assertThat(localCacheThree.keyStrength).isEqualTo(localCacheTwo.keyStrength);

be used by the testing/cryptotest package. func SetTestingReader(r io.Reader) { testingReader = r } // DefaultReader is a sentinel type, embedded in the default // [crypto/rand.Reader], used to recognize it when passed to // APIs that accept a rand io.Reader. // // Any Reader that implements this interface is assumed to // call [Read] as its Read method. type DefaultReader interface{ defaultReader() } // ReadWithReader uses Reader to fill b with cryptographically secure random // bytes. It is intended...