eu.impact_project.iif.t2.client.HelperTest.java Source code

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Here is the source code for eu.impact_project.iif.t2.client.HelperTest.java

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package eu.impact_project.iif.t2.client;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletConfig;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletInputStream;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.multipart.FilePart;
import org.apache.commons.httpclient.methods.multipart.MultipartRequestEntity;
import org.apache.commons.httpclient.methods.multipart.Part;
import org.apache.commons.httpclient.methods.multipart.StringPart;
import org.junit.Test;
import static org.junit.Assert.*;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

/**
 *
 * @author Impact
 */
public class HelperTest {

    public HelperTest() {
    }

    /**
     * Test of createAuthenticatingClient method, of class Helper.
     */
    @Test
    public void testCreateAuthenticatingClient() {
        String domain = "http://localhost";
        String user = "user";
        String password = "pass";
        HttpClient result = Helper.createAuthenticatingClient(domain, user, password);
        assertNotNull(result);
    }

    /**
     * Test of applyXPathSingleNode method, of class Helper.
     */
    @Test
    public void testApplyXPathSingleNode() throws Exception {
        /*
        System.out.println("applyXPathSingleNode");
        InputStream xmlStream = null;
        String xpathExpression = "";
        Object expResult = null;
        Object result = Helper.applyXPathSingleNode(xmlStream, xpathExpression);
        assertEquals(expResult, result);
        // TODO review the generated test code and remove the default call to fail.
        fail("The test case is a prototype.");
        */
    }

    /**
     * Test of applyXPathSeveralNodes method, of class Helper.
     */
    @Test
    public void testApplyXPathSeveralNodes() throws Exception {
        /*
        System.out.println("applyXPathSeveralNodes");
        InputStream xmlStream = null;
        String xpathExpression = "";
        List expResult = null;
        List result = Helper.applyXPathSeveralNodes(xmlStream, xpathExpression);
        assertEquals(expResult, result);
        // TODO review the generated test code and remove the default call to fail.
        fail("The test case is a prototype.");
        */
    }

    /**
     * Test of parseRequest method, of class Helper.
     */
    @Test
    public void testParseRequest() throws Exception {
        HttpServletRequest request = mock(HttpServletRequest.class);
        URL url = this.getClass().getResource("/prueba.txt");
        File testFile = new File(url.getFile());
        Part[] parts = new Part[] { new StringPart("user", "user"), new FilePart("file_workflow", testFile),
                new FilePart("comon_file", testFile) };

        MultipartRequestEntity multipartRequestEntity = new MultipartRequestEntity(parts,
                new PostMethod().getParams());

        ByteArrayOutputStream requestContent = new ByteArrayOutputStream();

        multipartRequestEntity.writeRequest(requestContent);

        final ByteArrayInputStream inputContent = new ByteArrayInputStream(requestContent.toByteArray());

        when(request.getInputStream()).thenReturn(new ServletInputStream() {
            @Override
            public int read() throws IOException {
                return inputContent.read();
            }
        });

        when(request.getContentType()).thenReturn(multipartRequestEntity.getContentType());

        Helper.parseRequest(request);

    }

}