ByteStreams.newDataInput(
            "This is a line\r\nThis too\rand this\nand also this".getBytes(UTF_8));
    assertThat(in.readLine()).isEqualTo("This is a line");
    assertThat(in.readLine()).isEqualTo("This too");
    assertThat(in.readLine()).isEqualTo("and this");
    assertThat(in.readLine()).isEqualTo("and also this");
  }

  public void testNewDataInput_readFloat() {

  public void testFindClassesToTest_testClass() {
    assertThat(findClassesToTest(ImmutableList.of(EmptyTest.class))).isEmpty();
    assertThat(findClassesToTest(ImmutableList.of(EmptyTests.class))).isEmpty();
    assertThat(findClassesToTest(ImmutableList.of(EmptyTestCase.class))).isEmpty();
    assertThat(findClassesToTest(ImmutableList.of(EmptyTestSuite.class))).isEmpty();
  }

    checkArgument(yDelta != 0.0);
    assertThat(transformation.isHorizontal()).isFalse();
    assertThat(transformation.isVertical()).isFalse();
    assertThat(transformation.inverse().isHorizontal()).isFalse();
    assertThat(transformation.inverse().isVertical()).isFalse();
    assertThat(transformation.transform(x1)).isWithin(ALLOWED_ERROR).of(y1);

  }

  public void testOfToString() {
    assertThat(FluentIterable.of("yam", "bam", "jam", "ham").toString())
        .isEqualTo("[yam, bam, jam, ham]");
  }

  public void testToString() {
    assertThat(FluentIterable.from(emptyList()).toString()).isEqualTo("[]");
    assertThat(FluentIterable.<String>of().toString()).isEqualTo("[]");

    assertThat(FluentIterable.from(asList("yam", "bam", "jam", "ham")).toString())

    assertThat(MoreFiles.getFileExtension(FS.getPath("blah.tar.gz"))).isEqualTo("gz");
    assertThat(MoreFiles.getFileExtension(root())).isEqualTo("");
    assertThat(MoreFiles.getFileExtension(FS.getPath("."))).isEqualTo("");
    assertThat(MoreFiles.getFileExtension(FS.getPath(".."))).isEqualTo("");
    assertThat(MoreFiles.getFileExtension(FS.getPath("..."))).isEqualTo("");

        final String encrypted1 = cipher1.encryptText(original);
        final String encrypted2 = cipher2.encryptText(original);

        assertThat(encrypted1, is(not(encrypted2)));
        assertThat(cipher1.decryptText(encrypted1), is(original));
        assertThat(cipher2.decryptText(encrypted2), is(original));
    }

    @Test
    public void testEmptyString() {

    Stopwatch stopwatch = Stopwatch.createStarted();

    String result = proxy.sleepThenReturnInput("x");

    assertThat(result).isEqualTo("x");
    assertThat(stopwatch.elapsed(MILLISECONDS)).isIn(Range.closed(DELAY_MS, ENOUGH_MS));
    assertThat(target.finished).isTrue();
  }

  public void testNewProxy_goodMethodWithNotEnoughTime() throws Exception {
    SampleImpl target = new SampleImpl(9999);

    List<Future<String>> result = executorService.invokeAll(tasks, Duration.ofDays(365));

    assertThat(result).hasSize(1);
    assertThat(Futures.getDone(result.get(0))).isEqualTo("invokeAll");
    assertThat(recordedTasks).isSameInstanceAs(tasks);
    assertThat(recordedTimeUnit).isEqualTo(NANOSECONDS);
    assertThat(Duration.ofNanos(recordedTimeout)).isEqualTo(Duration.ofDays(365));
  }

  }

  public void testOf() {
    assertThat(Optional.of("training").get()).isEqualTo("training");
  }

  public void testOf_null() {
    assertThrows(NullPointerException.class, () -> Optional.of(null));
  }

  public void testFromNullable() {
    Optional<String> optionalName = Optional.fromNullable("bob");
    assertThat(optionalName.get()).isEqualTo("bob");
  }

    for (long value : TEST_LONGS) {
      boolean expectSuccess = value >= min && value <= max;
      try {
        assertThat(UnsignedInteger.valueOf(value).longValue()).isEqualTo(value);
        assertThat(expectSuccess).isTrue();
      } catch (IllegalArgumentException e) {
        assertThat(expectSuccess).isFalse();
      }
    }
  }

  public void testValueOfBigInteger() {
    long min = 0;