}
        if (s.length() == 1) {
            return hankakuKatakanaToZenkakuKatakana(s.charAt(0)) + "";
        }
        final StringBuilder sb = new StringBuilder(s);
        int i;
        for (i = 0; i < sb.length() - 1; i++) {
            final char originalChar1 = sb.charAt(i);
            final char originalChar2 = sb.charAt(i + 1);
            final char margedChar = mergeChar(originalChar1, originalChar2);

namespace tensorflow {
namespace calibrator {


class CalibrationStatisticsCollectorHistogram
    : public CalibrationStatisticsCollectorBase {
 public:
  explicit CalibrationStatisticsCollectorHistogram() { ClearData(); }

  void ClearData() override;

  void Collect(float min, float max,
               absl::Span<const int64_t> histogram) override;

  std::optional<CalibrationStatistics> GetStatistics() const override;

 private:

  }

  public void testEquals() throws Exception {
    Method charAt = String.class.getMethod("charAt", int.class);
    Method concat = String.class.getMethod("concat", String.class);
    new EqualsTester()
        .addEqualityGroup(
            Subscriber.create(bus, "foo", charAt), Subscriber.create(bus, "foo", charAt))
        .addEqualityGroup(Subscriber.create(bus, "bar", charAt))
        .addEqualityGroup(Subscriber.create(bus, "foo", concat))

		cfg.QPS = -1

		// Combine CAData from the config with any existing CA bundle provided
		if len(cfg.TLSClientConfig.CAData) > 0 {
			cfg.TLSClientConfig.CAData = append(cfg.TLSClientConfig.CAData, '\n')
		}
		cfg.TLSClientConfig.CAData = append(cfg.TLSClientConfig.CAData, cc.CABundle...)

		cfg.ContentConfig.NegotiatedSerializer = cm.negotiatedSerializer

    String expected = begin + end;
    assertEquals(expected.charAt(0), joinedReader.read());
    CharStreams.skipFully(joinedReader, 1);
    assertEquals(expected.charAt(2), joinedReader.read());
    CharStreams.skipFully(joinedReader, 4);
    assertEquals(expected.charAt(7), joinedReader.read());
    CharStreams.skipFully(joinedReader, 1);
    assertEquals(expected.charAt(9), joinedReader.read());
    assertEquals(-1, joinedReader.read());

            dirName.append(Character.toLowerCase(name.charAt(start)));
            dirName.append(name.substring(start + 1, end));
            dirName.append('/');
            if (start != 0 || end != 4 || !name.startsWith("main")) {
                if (baseName.length() == 0) {
                    baseName.append(Character.toLowerCase(name.charAt(start)));
                    baseName.append(name.substring(start + 1, end));

        assertEquals('o', path.charAt(0));
        assertEquals('/', path.charAt(3));
        assertEquals('t', path.charAt(4));
    }

    @Test(expected = IndexOutOfBoundsException.class)
    public void testNegativeCharAt() {
        RelativePath path = RelativePath.parse(true, "/one/two");
        path.charAt(-1);
    }

    @Test(expected = IndexOutOfBoundsException.class)

    }

    default boolean hasData(MeasuredOperationList measuredOperations) {
        return !measuredOperations.getTotalTime().isEmpty();
    }

    default ExecutionGraph toExecutionGraph(PerformanceTestExecution execution, int index) {
        Line baseline = new Line(execution.getScenarios().stream().filter(this::hasData).findFirst().orElse(new MeasuredOperationList()));

  public static final CharMatcher OLD_WHITESPACE =
      new CharMatcher() {
        @Override
        public boolean matches(char c) {
          return OLD_WHITESPACE_TABLE.charAt(c % 79) == c;
        }
      };

  @Param private boolean useNew;

  @Param({"20", "50", "80"})
  private int percentMatching;

  private String teststring;
  private CharMatcher matcher;

  public static final CharMatcher OLD_WHITESPACE =
      new CharMatcher() {
        @Override
        public boolean matches(char c) {
          return OLD_WHITESPACE_TABLE.charAt(c % 79) == c;
        }
      };

  @Param private boolean useNew;

  @Param({"20", "50", "80"})
  private int percentMatching;

  private String teststring;
  private CharMatcher matcher;