test.pl.chilldev.web.tags.page.XmlPrefixTagTest.java Source code

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Here is the source code for test.pl.chilldev.web.tags.page.XmlPrefixTagTest.java

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/**
 * This file is part of the ChillDev-Web.
 *
 * @license http://mit-license.org/ The MIT license
 * @copyright 2014  by Rafa Wrzeszcz - Wrzasq.pl.
 */

package test.pl.chilldev.web.tags.page;

import org.junit.Test;
import static org.junit.Assert.*;

import java.io.IOException;

import java.net.URI;
import java.net.URISyntaxException;

import javax.servlet.jsp.JspContext;
import javax.servlet.jsp.JspTagException;

import org.springframework.mock.web.MockPageContext;

import pl.chilldev.web.core.page.PageMetaModel;

import pl.chilldev.web.tags.context.JspPageMetaModelResolver;
import pl.chilldev.web.tags.context.PageMetaModelContextUtils;
import pl.chilldev.web.tags.page.XmlPrefixTag;

public class XmlPrefixTagTest {
    @Test
    public void doTag() throws URISyntaxException, IOException, JspTagException {
        MockPageContext context = new MockPageContext();
        XmlPrefixTag tag = new XmlPrefixTag();
        PageMetaModel page = new PageMetaModel();
        tag.setJspContext(context);

        // set up context
        String attribute = "foo";
        context.setAttribute(attribute, page);

        // set up resolver
        PageMetaModelContextUtils.setPageMetaModelResolver(new JspPageMetaModelResolver(attribute));

        URI namespace = new URI("http://chilldev.pl/");
        String alias = "cdv";
        page.setXmlNamespace(namespace, alias);

        // run the tag
        tag.setNamespace(namespace);
        tag.doTag();

        assertEquals("XmlPrefixTag.doTag() should print XML prefix for given namespace.",
                page.getXmlPrefix(namespace),
                ((org.springframework.mock.web.MockHttpServletResponse) context.getResponse())
                        .getContentAsString());
    }
}