/*
* Copyright 2011 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jbpm.formbuilder.client.layout;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import junit.framework.TestCase;
import org.easymock.EasyMock;
import org.jbpm.formapi.client.CommonGlobals;
import org.jbpm.formapi.client.form.LayoutFormItem;
import org.jbpm.formapi.shared.api.FormRepresentation;
import org.jbpm.formapi.shared.api.InputData;
import org.jbpm.formapi.shared.api.OutputData;
import org.jbpm.formbuilder.client.bus.FormDataPopulatedEvent;
import org.jbpm.formbuilder.client.bus.GetFormRepresentationEvent;
import org.jbpm.formbuilder.client.bus.GetFormRepresentationResponseEvent;
import org.jbpm.formbuilder.client.bus.GetFormRepresentationResponseHandler;
import org.jbpm.formbuilder.client.bus.RegisterLayoutEvent;
import org.jbpm.formbuilder.client.bus.UndoableEvent;
import org.jbpm.formbuilder.client.bus.UndoableHandler;
import org.jbpm.formbuilder.client.bus.ui.FormSavedEvent;
import org.jbpm.formbuilder.client.bus.ui.GetFormDisplayEvent;
import org.jbpm.formbuilder.client.bus.ui.TaskSelectedEvent;
import org.jbpm.formbuilder.client.bus.ui.UpdateFormViewEvent;
import org.jbpm.formbuilder.client.form.FBForm;
import org.jbpm.formbuilder.shared.task.TaskPropertyRef;
import org.jbpm.formbuilder.shared.task.TaskRef;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import com.allen_sauer.gwt.dnd.client.PickupDragController;
import com.google.gwt.event.shared.EventBus;
import com.google.gwt.event.shared.SimpleEventBus;
public class LayoutPresenterTest extends TestCase {
private CommonGlobals cg;
private LayoutView view;
private EventBus bus;
private PickupDragController drag;
@Before
@Override
protected void setUp() throws Exception {
cg = CommonGlobals.getInstance();
bus = new SimpleEventBus();
drag = EasyMock.createMock(PickupDragController.class);
cg.registerEventBus(bus);
cg.registerDragController(drag);
view = EasyMock.createMock(LayoutView.class);
view.startDropController(EasyMock.anyObject(PickupDragController.class), EasyMock.same(view));
EasyMock.expectLastCall().once();
}
@After
@Override
protected void tearDown() throws Exception {
view = null;
cg.registerDragController(null);
cg.registerEventBus(null);
drag = null;
bus = null;
cg = null;
}
@Test
public void testLayoutStartUp() throws Exception {
EasyMock.replay(view, drag);
new LayoutPresenter(view);
EasyMock.verify(view, drag);
}
@Test
public void testRegisterLayout() throws Exception {
LayoutFormItem layout = EasyMock.createMock(LayoutFormItem.class);
view.startDropController(EasyMock.same(drag), EasyMock.same(layout));
EasyMock.expectLastCall().once();
EasyMock.replay(view, drag, layout);
new LayoutPresenter(view);
bus.fireEvent(new RegisterLayoutEvent(layout));
EasyMock.verify(view, drag, layout);
}
@Test
public void testGetFormRepresentation() throws Exception {
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm);
final FormRepresentation formRep = new FormRepresentation();
final String saveType = "ANYTHING";
EasyMock.expect(mockForm.createRepresentation()).andReturn(formRep);
EasyMock.replay(view, drag, mockForm);
bus.addHandler(GetFormRepresentationResponseEvent.TYPE, new GetFormRepresentationResponseHandler() {
@Override
public void onEvent(GetFormRepresentationResponseEvent event) {
assertEquals("both forms should be the same", event.getRepresentation(), formRep);
assertEquals("both saveTypes should be the same", event.getSaveType(), saveType);
}
});
new LayoutPresenter(view);
bus.fireEvent(new GetFormRepresentationEvent(saveType));
EasyMock.verify(view, drag, mockForm);
}
@Test
public void testGetFormDisplay() throws Exception {
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm);
EasyMock.replay(view, drag, mockForm);
new LayoutPresenter(view);
GetFormDisplayEvent event = new GetFormDisplayEvent();
bus.fireEvent(event);
EasyMock.verify(view, drag, mockForm);
assertEquals("mockForm and formDisplay should be the same", mockForm, event.getFormDisplay());
}
@Test
public void testFormDataPopulated() throws Exception {
final String name = "name", action = "action", method = "method",
taskId = "taskId", processId = "processId", enctype = "enctype";
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(mockForm.getName()).andReturn(name);
EasyMock.expect(mockForm.getAction()).andReturn(action);
EasyMock.expect(mockForm.getProcessId()).andReturn(processId);
EasyMock.expect(mockForm.getTaskId()).andReturn(taskId);
EasyMock.expect(mockForm.getMethod()).andReturn(method);
EasyMock.expect(mockForm.getEnctype()).andReturn(enctype);
mockForm.setName(EasyMock.eq(name));
EasyMock.expectLastCall().once();
mockForm.setAction(EasyMock.eq(action));
EasyMock.expectLastCall().once();
mockForm.setMethod(EasyMock.eq(method));
EasyMock.expectLastCall().once();
mockForm.setTaskId(EasyMock.eq(taskId));
EasyMock.expectLastCall().once();
mockForm.setProcessId(EasyMock.eq(processId));
EasyMock.expectLastCall().once();
mockForm.setEnctype(EasyMock.eq(enctype));
EasyMock.expectLastCall().once();
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm).anyTimes();
EasyMock.replay(view, drag, mockForm);
bus.addHandler(UndoableEvent.TYPE, new UndoableHandler() {
@Override
public void undoAction(UndoableEvent event) { }
@Override
public void doAction(UndoableEvent event) { }
@Override
public void onEvent(UndoableEvent event) {
assertEquals("name and event.name should be the same", name, event.getData("oldName"));
assertEquals("action and event.action should be the same", action, event.getData("oldAction"));
assertEquals("method and event.method should be the same", method, event.getData("oldMethod"));
assertEquals("taskId and event.taskId should be the same", taskId, event.getData("oldTaskId"));
assertEquals("processId and event.processId should be the same", processId, event.getData("oldProcessId"));
assertEquals("enctype and event.enctype should be the same", enctype, event.getData("oldEnctype"));
assertEquals("name and event.name should be the same", name, event.getData("newName"));
assertEquals("action and event.action should be the same", action, event.getData("newAction"));
assertEquals("method and event.method should be the same", method, event.getData("newMethod"));
assertEquals("taskId and event.taskId should be the same", taskId, event.getData("newTaskId"));
assertEquals("processId and event.processId should be the same", processId, event.getData("newProcessId"));
assertEquals("enctype and event.enctype should be the same", enctype, event.getData("newEnctype"));
}
});
new LayoutPresenter(view);
bus.fireEvent(new FormDataPopulatedEvent(action, method, taskId, processId, enctype, name));
EasyMock.verify(view, drag, mockForm);
}
@Test
@SuppressWarnings("unchecked")
public void testTaskSelected() throws Exception {
final String taskId = "taskId", processId = "processId";
TaskRef ioRef = new TaskRef();
ioRef.setTaskId(taskId);
ioRef.setProcessId(processId);
ioRef.setInputs(new ArrayList<TaskPropertyRef>());
ioRef.setOutputs(new ArrayList<TaskPropertyRef>());
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(mockForm.getTaskId()).andReturn(taskId).once();
EasyMock.expect(mockForm.getProcessId()).andReturn(processId).once();
EasyMock.expect(mockForm.getInputs()).andReturn(new HashMap<String, InputData>()).once();
EasyMock.expect(mockForm.getOutputs()).andReturn(new HashMap<String, OutputData>()).once();
mockForm.setTaskId(EasyMock.eq(taskId));
EasyMock.expectLastCall().once();
mockForm.setProcessId(EasyMock.eq(processId));
EasyMock.expectLastCall().once();
mockForm.setInputs(EasyMock.anyObject(Map.class));
EasyMock.expectLastCall().once();
mockForm.setOutputs(EasyMock.anyObject(Map.class));
EasyMock.expectLastCall().once();
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm).anyTimes();
bus.addHandler(UndoableEvent.TYPE, new UndoableHandler() {
@Override
public void doAction(UndoableEvent event) { }
@Override
public void undoAction(UndoableEvent event) { }
@Override
public void onEvent(UndoableEvent event) {
assertEquals("taskId and event.oldTaskID should be the same",
taskId, event.getData("oldTaskID"));
assertEquals("processId and event.oldProcessID should be the same",
processId, event.getData("oldProcessID"));
assertEquals("taskId and event.newTaskID should be the same",
taskId, event.getData("newTaskID"));
assertEquals("processId and event.newProcessID should be the same",
processId, event.getData("newProcessID"));
}
});
EasyMock.replay(view, drag, mockForm);
new LayoutPresenter(view);
bus.fireEvent(new TaskSelectedEvent(ioRef));
EasyMock.verify(view, drag, mockForm);
}
@Test
public void testFormSaved() throws Exception {
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm).once();
mockForm.setSaved(EasyMock.eq(true));
EasyMock.expectLastCall().once();
FormRepresentation formRep = new FormRepresentation();
EasyMock.replay(view, drag, mockForm);
new LayoutPresenter(view);
bus.fireEvent(new FormSavedEvent(formRep));
EasyMock.verify(view, drag, mockForm);
}
@Test
public void testUpdateFormView() throws Exception {
final FormRepresentation formRep = new FormRepresentation();
FBForm mockForm = EasyMock.createMock(FBForm.class);
EasyMock.expect(view.getFormDisplay()).andReturn(mockForm).anyTimes();
EasyMock.expect(mockForm.createRepresentation()).andReturn(formRep);
mockForm.populate(formRep);
EasyMock.expectLastCall().once();
bus.addHandler(UndoableEvent.TYPE, new UndoableHandler() {
@Override
public void undoAction(UndoableEvent event) { }
@Override
public void doAction(UndoableEvent event) { }
@Override
public void onEvent(UndoableEvent event) {
assertNotNull("oldForm shouldn't be null", event.getData("oldForm"));
assertNotNull("newForm shouldn't be null", event.getData("newForm"));
assertEquals("oldForm and newForm should be the same",
event.getData("oldForm"), event.getData("newForm"));
}
});
EasyMock.replay(view, drag, mockForm);
new LayoutPresenter(view);
bus.fireEvent(new UpdateFormViewEvent(formRep));
EasyMock.verify(view, drag, mockForm);
}
}