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package org.apache.wink.example.helloworld;
import java.io.FileNotFoundException;
import java.io.StringReader;
import java.util.Set;
import org.apache.wink.common.http.HttpStatus;
import org.apache.wink.common.internal.application.ApplicationFileLoader;
import org.apache.wink.common.internal.utils.MediaTypeUtils;
import org.apache.wink.common.model.atom.AtomEntry;
import org.apache.wink.server.internal.servlet.MockServletInvocationTest;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
/**
* Test of response from HelloWorld Resource.
*/
public class HelloWorldTest extends MockServletInvocationTest {
@Override
protected Class<?>[] getClasses() {
try {
Set<Class<?>> classes = new ApplicationFileLoader("application").getClasses();
Class<?>[] classesArray = new Class[classes.size()];
return classes.toArray(classesArray);
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
}
public void testHelloWorld() throws Exception {
// prepare a mock request and an empty mock response
MockHttpServletRequest request =
constructMockRequest("GET", "/world", MediaTypeUtils.ATOM_ENTRY);
MockHttpServletResponse response = invoke(request);
// check resulting mock response
assertEquals("HTTP status", HttpStatus.OK.getCode(), response.getStatus());
AtomEntry entry = AtomEntry.unmarshal(new StringReader(response.getContentAsString()));
String id = entry.getId();
assertEquals("entry id", HelloWorld.ID, id);
}
// test helper
private MockHttpServletRequest constructMockRequest(String method,
String requestURI,
String acceptHeader) {
MockHttpServletRequest mockRequest = new MockHttpServletRequest() {
public String getPathTranslated() {
return null; // prevent Spring to resolve the file on the
// filesystem which fails
}
};
mockRequest.setMethod(method);
mockRequest.setRequestURI(requestURI);
mockRequest.addHeader("Accept", acceptHeader);
return mockRequest;
}
}