assertWithMessage("Float value of " + unsignedValue)
          .that(unsignedValue.floatValue())
          .isEqualTo(unsignedValue.bigIntegerValue().floatValue());
    }
  }

  public void testDoubleValue() {
    for (long value : TEST_LONGS) {
      UnsignedLong unsignedValue = UnsignedLong.fromLongBits(value);
      assertWithMessage("Double value of " + unsignedValue)
          .that(unsignedValue.doubleValue())

      assertWithMessage("Float value of " + unsignedValue)
          .that(unsignedValue.floatValue())
          .isEqualTo(unsignedValue.bigIntegerValue().floatValue());
    }
  }

  public void testDoubleValue() {
    for (long value : TEST_LONGS) {
      UnsignedLong unsignedValue = UnsignedLong.fromLongBits(value);
      assertWithMessage("Double value of " + unsignedValue)
          .that(unsignedValue.doubleValue())

    for (double x : VALUES) {
      at.set(x);
      assertEquals((float) x, at.floatValue());
    }
  }

  /** doubleValue returns current value. */
  public void testDoubleValue() {
    AtomicDouble at = new AtomicDouble();
    assertThat(at.doubleValue()).isEqualTo(0.0d);
    for (double x : VALUES) {
      at.set(x);
      assertBitEquals(x, at.doubleValue());
    }
  }