}

    @Test
    @DisplayName("byte[] ctor: empty token throws PACDecodingException with clear message")
    void byteArrayConstructor_emptyToken_throws() {
        // Arrange
        byte[] empty = new byte[0];

        // Act + Assert
        PACDecodingException ex = assertThrows(PACDecodingException.class, () -> new KerberosApRequest(empty, new KerberosKey[0]));

    /**
     * Gets the current project (if any).
     *
     * @return the current project or {@code empty()} if not applicable
     */
    @Nonnull
    Optional<Project> getProject();

    /**
     * Gets the current mojo execution (if any).
     *
     * @return the current mojo execution or {@code empty()} if not applicable
     */
    @Nonnull
    Optional<MojoExecution> getMojoExecution();

    /**

    }

    @Test
    void isDotQuadIPHandlesEmptyString() {
        // Empty string should return false, not throw exception
        assertFalse(UniAddress.isDotQuadIP(""), "isDotQuadIP should return false for empty string");
    }

    @ParameterizedTest
    @ValueSource(strings = { "123456", "007", "999" })

     *
     * @param id the unique identifier of the data configuration
     * @return an OptionalEntity containing the DataConfig if found, empty otherwise
     * @throws IllegalArgumentException if id is null or empty
     */
    public OptionalEntity<DataConfig> getDataConfig(final String id) {
        return dataConfigBhv.selectByPK(id);
    }

    /**

	return nil
}

// Validate returns an error if key is empty
func (kv BatchJobKV) Validate() error {
	if kv.Key == "" {
		return BatchJobYamlErr{
			line: kv.line,
			col:  kv.col,
			msg:  "key can't be empty",
		}
	}
	return nil
}

// Empty indicates if kv is not set
func (kv BatchJobKV) Empty() bool {
	return kv.Key == "" && kv.Value == ""
}

	if err != nil {
		t.Fatalf("%s : %s", instanceType, err.Error())
	}

	// Put an empty directory
	_, err = obj.PutObject(context.Background(), "test-getobjectinfo", "Asia/empty-dir/", mustGetPutObjReader(t, bytes.NewBufferString(""), int64(len("")), "", ""), opts)
	if err != nil {
		t.Fatalf("%s : %s", instanceType, err.Error())
	}

        assertEquals("\\domain\share2", entries[1].getName(), "The name of the second share should be correct.");
    }

    /**
     * Test the getEntries() method when the DfsEnumArray200 is empty.
     * Verifies that an empty array is returned.
     */
    @Test
    void testGetEntries_Empty() {
        // Given
        MsrpcDfsRootEnum dfsRootEnum = new MsrpcDfsRootEnum("test-server");

}

// Empty returns true for a target if arn is empty
func (rt replicatedTargetInfo) Empty() bool {
	return rt.Arn == ""
}

type replicatedInfos struct {
	ReplicationTimeStamp time.Time
	Targets              []replicatedTargetInfo
}

func (ri replicatedInfos) CompletedSize() (sz int64) {
	for _, t := range ri.Targets {
		if t.Empty() {
			continue
		}

     *
     * @param in the input file (must not be {@literal null})
     * @param inputEncoding the input file encoding (must not be {@literal null} or empty)
     * @param out the output file (must not be {@literal null})
     * @param outputEncoding the output file encoding (must not be {@literal null} or empty)
     * @return the number of characters copied
     */

        // This method is empty, so it should return 0
        SmbComCreateDirectory smbCom = new SmbComCreateDirectory(mockConfig, "testDir");
        byte[] buffer = new byte[10];
        int result = smbCom.readParameterWordsWireFormat(buffer, 0);
        assertEquals(0, result);
    }

    @Test
    void testReadBytesWireFormat() {
        // This method is empty, so it should return 0