| package org.eclipse.capra.testsuite; |
| |
| import static org.eclipse.capra.testsuite.TestHelper.clearWorkspace; |
| import static org.eclipse.capra.testsuite.TestHelper.createEClassInEPackage; |
| import static org.eclipse.capra.testsuite.TestHelper.createEcoreModel; |
| import static org.eclipse.capra.testsuite.TestHelper.createSimpleProject; |
| import static org.eclipse.capra.testsuite.TestHelper.createTraceForCurrentSelectionOfType; |
| import static org.eclipse.capra.testsuite.TestHelper.getProject; |
| import static org.eclipse.capra.testsuite.TestHelper.load; |
| import static org.eclipse.capra.testsuite.TestHelper.projectExists; |
| import static org.eclipse.capra.testsuite.TestHelper.resetSelectionView; |
| import static org.eclipse.capra.testsuite.TestHelper.save; |
| import static org.eclipse.capra.testsuite.TestHelper.thereIsATraceBetween; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.capra.GenericTraceMetaModel.GenericTraceMetaModelPackage; |
| import org.eclipse.capra.core.adapters.TracePersistenceAdapter; |
| import org.eclipse.capra.core.helpers.ExtensionPointHelper; |
| import org.eclipse.capra.ui.plantuml.DiagramTextProviderHandler; |
| import org.eclipse.capra.ui.plantuml.ToggleTransitivityHandler; |
| import org.eclipse.capra.ui.views.SelectionView; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class TestGraphicalVisualization { |
| |
| private final static String EXPECTED_TEXT_FOR_DIRECT_CONNECTIONS = "@startuml\n" |
| + "object \"A : EClass\" as o0 #pink\n" + "object \"B : EClass\" as o1\n" + "o0--o1: A : EClass B : EClass : RelatedTo\n" |
| + "@enduml\n"; |
| |
| private final static String EXPECTED_TEXT_FOR_TRANSITIVE_CONNECTIONS = "@startuml\n" |
| + "object \"A : EClass\" as o0 #pink\n" + "object \"B : EClass\" as o1\n" + "object \"C : EClass\" as o2\n" |
| + "o0--o1: A : EClass B : EClass : RelatedTo\n" + "o1--o2: B : EClass C : EClass : RelatedTo\n" + "@enduml\n"; |
| |
| @Before |
| public void init() throws CoreException { |
| clearWorkspace(); |
| resetSelectionView(); |
| } |
| |
| @Test |
| public void testPlantUMLGraphView() throws CoreException, IOException, InterruptedException { |
| |
| // Create a project |
| createSimpleProject("TestProject"); |
| assertTrue(projectExists("TestProject")); |
| |
| // Create two models each with two classes and persist them |
| IProject testProject = getProject("TestProject"); |
| EPackage a = TestHelper.createEcoreModel("modelA"); |
| createEClassInEPackage(a, "A"); |
| save(testProject, a); |
| |
| EPackage b = createEcoreModel("modelB"); |
| createEClassInEPackage(b, "B"); |
| createEClassInEPackage(b, "C"); |
| save(testProject, b); |
| |
| // Load them and choose the four classes |
| ResourceSet rs = new ResourceSetImpl(); |
| |
| EPackage _a = load(testProject, "modelA.ecore", rs); |
| assertEquals(_a.getName(), "modelA"); |
| EClass _A = (EClass) _a.getEClassifier("A"); |
| |
| EPackage _b = load(testProject, "modelB.ecore", rs); |
| assertEquals(_b.getName(), "modelB"); |
| EClass _B = (EClass) _b.getEClassifier("B"); |
| EClass _C = (EClass) _b.getEClassifier("C"); |
| |
| // Add A and B to the selection view |
| assertTrue(SelectionView.getOpenedView().getSelection().isEmpty()); |
| SelectionView.getOpenedView().dropToSelection(_A); |
| SelectionView.getOpenedView().dropToSelection(_B); |
| assertFalse(SelectionView.getOpenedView().getSelection().isEmpty()); |
| |
| // Create a trace via the selection view |
| assertFalse(thereIsATraceBetween(_A, _B)); |
| createTraceForCurrentSelectionOfType(GenericTraceMetaModelPackage.eINSTANCE.getRelatedTo()); |
| assertTrue(thereIsATraceBetween(_A, _B)); |
| |
| // Clear selection view |
| SelectionView.getOpenedView().clearSelection(); |
| |
| // Add B and C to selection view |
| SelectionView.getOpenedView().dropToSelection(_B); |
| SelectionView.getOpenedView().dropToSelection(_C); |
| |
| // Create a traceLink between B and C |
| assertFalse(thereIsATraceBetween(_B, _C)); |
| createTraceForCurrentSelectionOfType(GenericTraceMetaModelPackage.eINSTANCE.getRelatedTo()); |
| // Remove trace model from resource set to make sure the trace model is |
| // re-loaded to capture the second trace link |
| removeTraceModel(rs); |
| assertTrue(thereIsATraceBetween(_B, _C)); |
| |
| // create a selection with class A |
| List<Object> selection = new ArrayList<>(); |
| selection.add(_A); |
| |
| // Test directly connected Elements |
| ToggleTransitivityHandler.setTraceViewTransitive(false); |
| DiagramTextProviderHandler provider = new DiagramTextProviderHandler(); |
| String DirectlyConnectedElements = provider.getDiagramText(selection); |
| assertTrue(DirectlyConnectedElements.equals(EXPECTED_TEXT_FOR_DIRECT_CONNECTIONS)); |
| |
| // Test transitively connected Elements |
| ToggleTransitivityHandler.setTraceViewTransitive(true); |
| String transitivelysConnectedElements = provider.getDiagramText(selection); |
| assertTrue(transitivelysConnectedElements.equals(EXPECTED_TEXT_FOR_TRANSITIVE_CONNECTIONS)); |
| |
| } |
| |
| private void removeTraceModel(ResourceSet rs) { |
| TracePersistenceAdapter persistenceAdapter = ExtensionPointHelper.getTracePersistenceAdapter().get(); |
| EObject tm = persistenceAdapter.getTraceModel(rs); |
| rs.getResources().remove(tm.eResource()); |
| } |
| |
| } |