package org.test4j.spec.scenario.xmlparser;

import java.util.List;

import mockit.Mock;

import org.dom4j.Document;
import org.dom4j.Element;
import org.test4j.hamcrest.matcher.string.StringMode;
import org.test4j.spec.util.XmlHelper;
import org.test4j.testng.Test4J;
import org.test4j.tools.commons.ResourceHelper;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;

@SuppressWarnings({ "unchecked" })
public class StoryHtmlBuilderTest extends Test4J {

    private Document document;

    @BeforeMethod
    public void initDocument() {
        this.document = XmlHelper.buildFromClasspath("org/test4j/spec/scenario/test-story.xml", "utf-8");
    }

    @Test
    public void testBuildStoryDescription() throws Exception {
        StringBuilder html = new StringBuilder();
        new StoryHtmlBuilder(document).buildStoryDescription(html);
        String expected = ResourceHelper.readFromFile(StoryHtmlBuilderTest.class, "description.html");
        want.string(html.toString()).isEqualTo(expected, StringMode.SameAsSpace);
    }

    @Test
    public void testBuildTemplateList() throws Exception {
        StringBuilder html = new StringBuilder();
        new StoryHtmlBuilder(document).buildTemplateList(html);
        String expected = ResourceHelper.readFromFile(StoryHtmlBuilderTest.class, "templateList.html");
        want.string(html.toString()).isEqualTo(expected, StringMode.SameAsSpace);
    }

    @Test
    public void testBuildScenarioMethods() throws Exception {
        Element scenario = (Element) document.selectSingleNode(StoryQName.xpathScenario + "[2]");
        String html = new StoryHtmlBuilder(document).buildScenarioMethods(2,
                scenario.selectNodes(StoryQName.nodeScenarioMethod));
        String expected = ResourceHelper.readFromFile(StoryHtmlBuilderTest.class, "scenarioMethod.html");
        want.string(html.trim()).isEqualTo(expected, StringMode.SameAsSpace);
    }

    @Test
    public void testBuildScenario() throws Exception {
        String html = new StoryHtmlBuilder(document).buildScenarioList(this.document
                .selectNodes(StoryQName.xpathScenario + "[2]"));
        String expected = ResourceHelper.readFromFile(StoryHtmlBuilderTest.class, "scenario.html");
        want.string(html.trim()).isEqualTo(expected, StringMode.SameAsSpace);
    }

    @Test
    public void testBuildScenarioList() throws Exception {
        StringBuilder html = new StringBuilder();
        final String scenario = ResourceHelper.readFromFile(StoryHtmlBuilderTest.class, "scenario.html");
        new MockUp<StoryHtmlBuilder>() {
            @Mock
            public String buildScenarioList(List<Element> scenarios) {
                return scenario;
            }
        };
        new StoryHtmlBuilder(document).buildScenarioList(html);
        String expected = ResourceHelper.readFromFile(StoryHtmlBuilderTest.class, "scenarioList.html");
        want.string(html.toString().trim()).isEqualTo(expected, StringMode.SameAsSpace);
    }
}