multipart-integration-grails.groovy

import org.codehaus.groovy.grails.web.servlet.GrailsApplicationAttributes
import org.codehaus.groovy.grails.web.servlet.mvc.GrailsWebRequest
import org.springframework.mock.web.MockHttpServletResponse
import org.springframework.mock.web.MockServletContext
import org.springframework.mock.web.MockMultipartHttpServletRequest
import org.springframework.web.context.request.RequestContextHolder

import grails.test.*

class JobControllerTests extends GroovyTestCase {
    protected void setUp() {
        super.setUp()
    }

    protected void tearDown() {
        super.tearDown()
    }

    void testCreateWithXML() {
        bindMockMultipartWebRequest()

        def controller = new JobController()
        controller.request.contentType = 'text/xml'
        controller.params.job = '''<?xml version="1.0" encoding="ISO-8859-1"?><job>
            <email>test@test.com</email>
            <desc>test</desc>
           </job>'''.getBytes() // note we need the bytes
        controller.save()
        print controller.response.contentAsString
        def job = new XmlParser().parseText(controller.response.contentAsString)
        println "JOB: ${job}"
        assertTrue job.error[0].text().contains("no file uploaded")
        assertEquals 403, controller.response.status
    }

    // Required to trick grails into thinking this is a multi-part form POST
    // Somewhat documented here: http://markmail.org/message/zcpepup3udecoldw

    GrailsWebRequest bindMockMultipartWebRequest() {
        MockMultipartHttpServletRequest request = new
MockMultipartHttpServletRequest();
        GrailsWebRequest webRequest = new GrailsWebRequest(
            request,
            new MockHttpServletResponse(),
            new MockServletContext()
        );
        request.setAttribute(GrailsApplicationAttributes.WEB_REQUEST,
webRequest);
        RequestContextHolder.setRequestAttributes(webRequest);
        return webRequest;
    }

}