Typeflag: TypeReg,
				Name:     strings.Repeat("longname/", 15) + "16gig.txt",
				Size:     16 << 30,
				Mode:     0644,
				Uid:      1000,
				Gid:      1000,
				Uname:    "guillaume",
				Gname:    "guillaume",
				ModTime:  time.Unix(1399583047, 0),
			}, nil},
		},
	}, {
		// This file was produced using GNU tar v1.17.
		//	gnutar -b 4 --format=ustar (longname/)*15 + file.txt
		file: "testdata/ustar.tar",

	medName := strings.Repeat("CD", 50)
	longName := strings.Repeat("AB", 100)

	vectors := []struct {
		in      string
		wantRes string
		wantKey string
		wantVal string
		ok      bool
	}{
		{"6 k=v\n\n", "\n", "k", "v", true},
		{"19 path=/etc/hosts\n", "", "path", "/etc/hosts", true},
		{"210 path=" + longName + "\nabc", "abc", "path", longName, true},

        // Test with a very long component name
        String longName = "com.example.very.long.package.name.with.many.nested.levels.MyVeryLongComponentNameThatExceedsNormalLength";
        ContainerNotAvailableException exception = new ContainerNotAvailableException(longName, null);

        assertEquals(longName + " is not available.", exception.getMessage());
        assertEquals(longName, exception.getComponentName());
    }

    /**
     * Test name with very long string
     */
    public void test_name_veryLongString() {
        StringBuilder longName = new StringBuilder();
        for (int i = 0; i < 10000; i++) {
            longName.append("verylongname");
        }
        String longNameStr = longName.toString();

        testTransformer.setName(longNameStr);
        assertEquals(longNameStr, testTransformer.getName());

        // Prepare test data with long filename (255 characters)
        StringBuilder longName = new StringBuilder();
        for (int i = 0; i < 255; i++) {
            longName.append((char) ('a' + (i % 26)));
        }
        String expectedFilename = longName.toString();
        byte[] buffer = createValidBuffer(expectedFilename, "LONGNA~1.TXT", true);

        // Decode

        int offset = 0;

        setHeaderStart(response, 64);

        // Create a long filename
        StringBuilder longName = new StringBuilder();
        for (int i = 0; i < 100; i++) {
            longName.append("test");
        }
        String fileName = longName.toString();
        byte[] fileNameBytes = fileName.getBytes("UnicodeLittleUnmarked");

        // Write structure header

	// Use long-link files if Name or Linkname exceeds the field size.
	const longName = "././@LongLink"
	if len(hdr.Name) > nameSize {
		data := hdr.Name + "\x00"
		if err := tw.writeRawFile(longName, data, TypeGNULongName, FormatGNU); err != nil {
			return err
		}
	}
	if len(hdr.Linkname) > nameSize {
		data := hdr.Linkname + "\x00"
		if err := tw.writeRawFile(longName, data, TypeGNULongLink, FormatGNU); err != nil {

    @Test
    @DisplayName("Test with very long filename")
    void testWithVeryLongFilename() {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < 100; i++) {
            sb.append("longname");
        }
        String longFileName = sb.toString() + ".txt";

        FileRenameInformation2 info = new FileRenameInformation2(longFileName, false);

        int expectedSize = 20 + 2 * longFileName.length();

        assertEquals(0, name.srcHashCode);
    }

    @Test
    void constructor_withLongName_shouldTruncateTo15Characters() {
        String longName = "ThisIsAVeryLongNameThatExceeds15Characters";
        Name name = new Name(mockConfig, longName, 0x20, null);

        assertEquals("THISISAVERYLONG", name.name);
        assertEquals(15, name.name.length());
    }

    @Test

    return policy == Policies.DISABLED
        ? new ReentrantLock(fair)
        : new CycleDetectingReentrantLock(new LockGraphNode(lockName), fair);
  }

  /** Equivalent to {@code newReentrantReadWriteLock(lockName, false)}. */
  public ReentrantReadWriteLock newReentrantReadWriteLock(String lockName) {
    return newReentrantReadWriteLock(lockName, false);
  }

  /**