final int throwAfterCount;
    final RuntimeException thrown;
    int count;

    ThrowingRunnable(int throwAfterCount, RuntimeException thrown) {
      this.throwAfterCount = throwAfterCount;
      this.thrown = thrown;
    }

    @Override
    public void run() {
      if (++count >= throwAfterCount) {
        throw thrown;
      }
    }
  }

        if (e.getMessage().equals("Buffer underflow.")) {
            throw (EOFException) new EOFException().initCause(e);
        }
        throw e;
    }

    @Override
    public byte readByte() throws EOFException {
        try {
            return input.readByte();
        } catch (KryoException e) {
            throw maybeEndOfStream(e);
        }
    }

    // only use by reread()
    @TempDir
    Path projectRoot;

    @Override
    @BeforeEach
    public void setUp() throws Exception {
        projectBuilder = getContainer().lookup(ProjectBuilder.class);
    }

    protected MavenProject getProject(Artifact pom, boolean allowStub) throws Exception {
        ProjectBuildingRequest configuration = new DefaultProjectBuildingRequest();

  public void testAllAsList_extensive() throws InterruptedException {
    runExtensiveMergerTest(Merger.allMerger);
  }

  @J2ktIncompatible
  @GwtIncompatible // threads
  public void testSuccessfulAsList_extensive() throws InterruptedException {
    runExtensiveMergerTest(Merger.successMerger);
  }

  public void testSuccessfulAsList() throws Exception {
    // Create input and output

  public void testAllAsList_extensive() throws InterruptedException {
    runExtensiveMergerTest(Merger.allMerger);
  }

  @J2ktIncompatible
  @GwtIncompatible // threads
  public void testSuccessfulAsList_extensive() throws InterruptedException {
    runExtensiveMergerTest(Merger.successMerger);
  }

  public void testSuccessfulAsList() throws Exception {
    // Create input and output

   * @return the result returned by the Callable
   * @throws TimeoutException if the time limit is reached
   * @throws ExecutionException if {@code callable} throws a checked exception
   * @throws UncheckedExecutionException if {@code callable} throws a {@code RuntimeException}
   * @throws ExecutionError if {@code callable} throws an {@code Error}
   * @since 22.0
   */
  @CanIgnoreReturnValue

        throw new UnsupportedOperationException();
    }

    @Override
    public void skipChunked() throws EOFException, IOException {
        throw new UnsupportedOperationException();
    }

    protected abstract int maybeReadBytes(byte[] buffer, int offset, int count) throws IOException;

    protected abstract long maybeSkip(long count) throws IOException;

  }

  public void testFrom_failedInput() throws Exception {
    assertFinallyFailsWithException(failedClosingFuture());
  }

  public void testFrom_cancelledInput() throws Exception {
    assertBecomesCanceled(ClosingFuture.from(immediateCancelledFuture()));
  }

  public void testEventuallyClosing() throws Exception {
    ClosingFuture<String> closingFuture =

   * @throws UncheckedExecutionException if an unchecked exception was thrown while loading the
   *     value
   * @throws ExecutionError if an error was thrown while loading the value
   */
  @CanIgnoreReturnValue // TODO(b/27479612): consider removing this?
  V get(K key) throws ExecutionException;

  /**
   * Returns the value associated with {@code key} in this cache, first loading that value if

     * @return {@link ResultSet}
     * @throws SQLRuntimeException
     *             {@link SQLException}が発生した場合
     */
    public static ResultSet executeQuery(final PreparedStatement ps) throws SQLRuntimeException {
        assertArgumentNotNull("ps", ps);

        try {
            return ps.executeQuery();
        } catch (final SQLException ex) {
            throw new SQLRuntimeException(ex);
        }
    }