* <li>Removes block tags.</li>
 * <li>Removes leading and trailing empty lines.</li>
 * </ul>
 */
class JavadocScanner {
    private final StringBuilder input = new StringBuilder();
    private int pos;
    private int markPos;

    JavadocScanner(String rawCommentText) {
        pushText(rawCommentText);
    }

    @Override
    public String toString() {

        ENTITIES.put("lt", "<");
        ENTITIES.put("gt", ">");
        ENTITIES.put("quot", "\"");
        ENTITIES.put("apos", "'");
    }

    private final JavadocScanner scanner;

    BasicJavadocLexer(JavadocScanner scanner) {
        this.scanner = scanner;
    }

    public void pushText(String rawCommentText) {
        scanner.pushText(rawCommentText);
    }

    @Override

 */
package gradlebuild.docs.dsl.docbook

import spock.lang.Specification

class BasicJavadocLexerTest extends Specification {
    final BasicJavadocLexer lexer = new BasicJavadocLexer(new JavadocScanner(""))
    final visitor = Mock(JavadocLexer.TokenVisitor)

    def parsesHtmlElements() {
        when:
        lexer.pushText("<p> text </p>")
        lexer.visit(visitor)

        then:

        "text<h2>header</h2>text"   | "<p>text</p><h2>header</h2><p>text</p>"
    }

    def parse(String source) {
        def lexer = new HtmlToXmlJavadocLexer(new BasicJavadocLexer(new JavadocScanner(source)))
        def result = new StringBuilder()
        lexer.visit(new JavadocLexer.TokenVisitor() {
            @Override
            void onStartHtmlElement(String name) {

                                 CommentSource inheritedCommentSource, GenerationListener listener) {
        JavadocLexer lexer = new HtmlToXmlJavadocLexer(new BasicJavadocLexer(new JavadocScanner(rawCommentText)));
        DocBookBuilder nodes = new DocBookBuilder(document);
        final HtmlGeneratingTokenHandler handler = new HtmlGeneratingTokenHandler(nodes, document);