Appendable plainAppendable = new StringBuilder();
    Writer result = CharStreams.asWriter(plainAppendable);
    assertNotSame(plainAppendable, result);
    assertNotNull(result);

    // A Writer should not be wrapped
    Appendable secretlyAWriter = new StringWriter();
    result = CharStreams.asWriter(secretlyAWriter);
    assertSame(secretlyAWriter, result);
  }

	ABSF	F4, F5			// 85041401
	MOVVF	F4, F5			// 85181d01
	MOVF	F4, F5			// 85941401
	MOVD	F4, F5			// 85981401
	MOVW	R4, result+16(FP)	// 64608029
	MOVWU	R4, result+16(FP)	// 64608029
	MOVV	R4, result+16(FP)	// 6460c029
	MOVB	R4, result+16(FP)	// 64600029
	MOVBU	R4, result+16(FP)	// 64600029
	MOVW	R4, 1(R5)		// a4048029
	MOVWU	R4, 1(R5)		// a4048029
	MOVV	R4, 1(R5)		// a404c029
	MOVB	R4, 1(R5)		// a4040029

	got := entries.entries().names()
	if !reflect.DeepEqual(got, want) {
		t.Errorf("got unexpected result: %#v", got)
	}

	// Try with prefix
	entries = org
	entries.forwardTo("src/compress/zlib/reader_t")
	got = entries.entries().names()
	if !reflect.DeepEqual(got, want) {
		t.Errorf("got unexpected result: %#v", got)
	}
}

func Test_metaCacheEntries_merge(t *testing.T) {
	org := loadMetacacheSampleEntries(t)

    @Override
    protected BiMap<String, String> create(Entry<String, String>[] entries) {
      BiMap<String, String> result = HashBiMap.create();
      for (Entry<String, String> entry : entries) {
        result.put(entry.getKey(), entry.getValue());
      }
      return result;
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // suite
  @AndroidIncompatible // test-suite builders

     */
    @Test
    void testGetTree() {
        when(smbFileHandle.getTree()).thenReturn(smbTreeHandle);
        SmbTreeHandle result = smbFileHandle.getTree();
        assertEquals(smbTreeHandle, result, "getTree should return the mocked SmbTreeHandle.");
        verify(smbFileHandle, times(1)).getTree();
    }

    /**
     * Test isValid() when the handle is valid.
     */

    return delegate().submit(task);
  }

  @Override
  public <T extends @Nullable Object> ListenableFuture<T> submit(
      Runnable task, @ParametricNullness T result) {
    return delegate().submit(task, result);
  }

          ToOptionalState::new,
          (state, o) -> state.add((o == null) ? NULL_PLACEHOLDER : o),
          ToOptionalState::combine,
          state -> {
            Object result = state.getElement();
            return (result == NULL_PLACEHOLDER) ? null : result;
          },
          Collector.Characteristics.UNORDERED);

  /**
   * A collector that takes a stream containing exactly one element and returns that element. The

	testCases := []struct {
		totalSizes []uint64
		result     uint64
	}{
		{[]uint64{24, 32, 16}, 8},
		{[]uint64{32, 8, 4}, 4},
		{[]uint64{8, 8, 8}, 8},
		{[]uint64{24}, 24},
	}

	for _, testCase := range testCases {
		t.Run("", func(t *testing.T) {
			gotGCD := getDivisibleSize(testCase.totalSizes)
			if testCase.result != gotGCD {
				t.Errorf("Expected %v, got %v", testCase.result, gotGCD)
			}
		})
	}
}

    }
  }

  /**
   * Verifies that a collection is immutable.
   *
   * <p>A collection is considered immutable if:
   *
   * <ol>
   *   <li>All its mutation methods result in UnsupportedOperationException, and do not change the
   *       underlying contents.
   *   <li>All methods that return objects that can indirectly mutate the collection throw

      throw new NoSuchElementException();
    }
    state = State.NOT_READY;
    // Safe because hasNext() ensures that tryToComputeNext() has put a T into `next`.
    T result = uncheckedCastNullableTToT(next);
    next = null;
    return result;
  }

  @Override
  public final void remove() {
    throw new UnsupportedOperationException();
  }