DataOutputStream out = new DataOutputStream(baos);

    /* Write out various test values NORMALLY */
    out.write(new byte[] {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}); // 10 bytes of junk to skip
    initializeData(out);

    byte[] data = baos.toByteArray();

    DataInput in = new LittleEndianDataInputStream(new ByteArrayInputStream(data));
    int bytesSkipped = 0;
    while (bytesSkipped < 10) {

   *
   * We'd just use PackageSanityTests directly, saving us from needing this separate type, but we're
   * currently skipping MediumTests on Android, and we skip them by not making them present at
   * runtime at all. I could just make _this_ test a MediumTest, but then it wouldn't run on
   * Android.... The right long-term fix is probably to get MediumTests running under Android by

            assertFalse(result);
            assertTrue(echoResponse.isVerifyFailed());
        }

        @Test
        @DisplayName("Should skip verification when digest is null")
        void testVerifySignatureNoDigest() {
            byte[] buffer = new byte[1024];
            echoResponse.setDigest(null);

		if strings.HasPrefix(baseDir, dirPath) {
			return nil
		}
	}

	// Slow path: make sure parent exists and then call Mkdir for path.
	i := len(dirPath)
	for i > 0 && os.IsPathSeparator(dirPath[i-1]) { // Skip trailing path separator.
		i--
	}

	j := i
	for j > 0 && !os.IsPathSeparator(dirPath[j-1]) { // Scan backward over element.
		j--
	}

	if j > 1 {
		// Create parent.

	if err != nil {
		return nil, err
	}
	return bytes.TrimSpace(out), nil
}

func getLines(cmd *exec.Cmd) [][]byte {
	out := output(cmd)
	lines := bytes.Split(out, []byte("\n"))
	// Skip the empty line at the end.
	if len(lines[len(lines)-1]) == 0 {
		lines = lines[:len(lines)-1]
	}
	return lines
}

func output(cmd *exec.Cmd) []byte {
	out, err := cmd.Output()
	if err != nil {

        } else {
            pos = input.length();
        }
    }

    /**
     * Moves the position over the given pattern if currently looking at the pattern. Does nothing if not.
     */
    public void skip(Pattern pattern) {
        Matcher m = pattern.matcher(input);
        m.region(pos, input.length());
        if (m.lookingAt()) {
            pos = m.end();
        }
    }

      boolean addToSet = true;
      while (iterator.hasNext()) {
        Class<?> current = iterator.next();
        if (current == itf || itf.isAssignableFrom(current)) {
          // Skip any super interface of the ones that are already included.
          addToSet = false;
          break;
        }
      }
      if (addToSet) {
        interfaceClasses.add(itf);
      }
    }

If you want to run a single test, you'll need to pass multiple flags because
Guava is a multi-module project. For performance reasons, you may also wish to
skip generating Javadoc. For example:

```shell
./mvnw clean install -Dtest=FinalizableReferenceQueueTest -DfailIfNoTests=false -Dmaven.javadoc.skip
```

(Our benchmarks, however, are
[not set up to run easily externally][benchmarks-run].)

    ```kotlin
    if (credential == response.request.header("Authorization")) {
      return null // If we already failed with these credentials, don't retry.
     }
    ```

    You may also skip the retry when you’ve hit an application-defined attempt limit:

    ```kotlin

  }

  /** Stream that will skip a maximum number of bytes at a time. */
  private static class SlowSkipper extends FilterInputStream {
    private final long max;

    SlowSkipper(InputStream in, long max) {
      super(in);
      this.max = max;
    }

    @Override
    public long skip(long n) throws IOException {
      return super.skip(Math.min(max, n));
    }
  }