private final String joinBy = ";"

    private PathJavadocOptionFileOption pathOption = new PathJavadocOptionFileOption(optionName, new ArrayList<>(), joinBy)


    def testWriteNullValue() throws IOException {
        when:
        pathOption.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def testWriteNoneNullValue() throws IOException {

    private final String optionName = "testOption"

    private GroupsJavadocOptionFileOption groupsFile = new GroupsJavadocOptionFileOption(optionName, Maps.<String, List<String>>newLinkedHashMap())


    def testWriteNullValue() throws IOException {
        when:
        groupsFile.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def testWriteNotNullValue() throws IOException {

    private final String optionName = "testOption"
    private FileJavadocOptionFileOption fileOption = new FileJavadocOptionFileOption(optionName, null)


    def testWriteNullValue() throws IOException {
        when:
        fileOption.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def testWriteNonNullValue() throws IOException {

    private final String optionName = "testOption"
    private BooleanJavadocOptionFileOption booleanOption = new BooleanJavadocOptionFileOption(optionName, null)

    def testWriteNullValue() {
        when:
        booleanOption.write(writerContextMock)

        then:
        0 * _._
    }

    def testWriteFalseValue() throws IOException {
        booleanOption.setValue(false)

    private final String optionName = "testOption"
    private EnumJavadocOptionFileOption<JavadocMemberLevel> enumOption = new EnumJavadocOptionFileOption<JavadocMemberLevel>(optionName, null)

    def testWriteNullValue() throws IOException {
        when:
        enumOption.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def testWriteNonNullValue() throws IOException {

    private final String optionName = "testOption"

    private StringJavadocOptionFileOption stringOption = new StringJavadocOptionFileOption(optionName, null)

    def testWriteNullValue() throws IOException {
        when:
        stringOption.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def testWriteNoneNullValue() throws IOException {

    private final String joinBy = ";"

    private StringsJavadocOptionFileOption stringsOption = new StringsJavadocOptionFileOption(optionName, new ArrayList<>(), joinBy)

    def testWriteNullValue() throws IOException {
        when:
        stringsOption.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def writeNoneNullValue() throws IOException {

    private final String optionName = "testOption"

    private LinksOfflineJavadocOptionFileOption linksOfflineOption = new LinksOfflineJavadocOptionFileOption(optionName, new ArrayList<>())


    def testWriteNullValue() throws IOException {
        when:
        linksOfflineOption.write(writerContextMock)

        then:
        0 * writerContextMock._
    }

    def writeNonNullValue() throws IOException {