import java.util.HashMap;
import java.util.Map;
import java.util.regex.Pattern;

/**
 * Converts the main description of a javadoc comment into a stream of tokens.
 */
class BasicJavadocLexer implements JavadocLexer {
    private static final Pattern HTML_ELEMENT = Pattern.compile("(?s)<\\\\?[^<]+?>");
    private static final Pattern ELEMENT_ATTRIBUTE = Pattern.compile("(?s)\\w+(\\s*=\\s*('.*?')|(\".*?\"))?");

 * limitations under the License.
 */
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)

        "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);