| /******************************************************************************* |
| * Copyright (c) 2019 Tim Neumann <tim.neumann@advantest.com> and others |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Tim Neumann <tim.neumann@advantest.com> - initial API and implementation |
| ******************************************************************************/ |
| |
| package org.eclipse.ui.tests.markers; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.core.resources.IWorkspaceRoot; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.ui.internal.ide.registry.MarkerHelpRegistry; |
| import org.eclipse.ui.internal.ide.registry.MarkerHelpRegistryReader; |
| import org.eclipse.ui.tests.harness.util.TestRunLogUtil; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.TestWatcher; |
| |
| /** |
| * The test class for {@link MarkerHelpRegistry}. |
| */ |
| public class MarkerHelpRegistryTest { |
| @Rule |
| public TestWatcher LOG_TESTRUN = TestRunLogUtil.LOG_TESTRUN; |
| |
| static final String ATT_HELP_CONTEXT = "helpContext"; |
| static final String ATT_HAS_HELP = "hasHelp"; |
| static final String HELP_CONTEXT_STRING = "helpContextIdHere"; |
| private static final String TEST_MARKER_TYPE = "org.eclipse.ui.tests.testmarker3"; |
| |
| private IMarker markerWithHelp; |
| private IMarker markerNoHelp; |
| private IMarker markerWhichMayHaveHelp; |
| |
| @Before |
| public void setUp() throws Exception { |
| IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot(); |
| |
| markerWithHelp = wsRoot.createMarker(TEST_MARKER_TYPE); |
| markerNoHelp = wsRoot.createMarker(TEST_MARKER_TYPE); |
| markerWhichMayHaveHelp = wsRoot.createMarker(TEST_MARKER_TYPE); |
| |
| markerWithHelp.setAttribute(ATT_HELP_CONTEXT, HELP_CONTEXT_STRING); |
| markerWithHelp.setAttribute(ATT_HAS_HELP, true); |
| |
| markerNoHelp.setAttribute(ATT_HELP_CONTEXT, null); |
| markerNoHelp.setAttribute(ATT_HAS_HELP, false); |
| |
| markerWhichMayHaveHelp.setAttribute(ATT_HELP_CONTEXT, null); |
| markerWhichMayHaveHelp.setAttribute(ATT_HAS_HELP, true); |
| |
| TestMarkerHelpContextProvider.init(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| markerWithHelp.delete(); |
| markerNoHelp.delete(); |
| markerWhichMayHaveHelp.delete(); |
| } |
| |
| /** |
| * Tests if the helpContextProvider is used as expected with the contributions |
| * to the markerHelp extension point in the plugin.xml by |
| * {@link MarkerHelpRegistry#getHelp(org.eclipse.core.resources.IMarker)} |
| */ |
| @Test |
| public void testGetHelpForHelpContextProvider() { |
| MarkerHelpRegistry markerHelpRegistry = new MarkerHelpRegistry(); |
| new MarkerHelpRegistryReader().addHelp(markerHelpRegistry); |
| |
| List<IMarker> expectedParamsHasHc = new ArrayList<>(); |
| List<IMarker> expectedParamsGetHc = new ArrayList<>(); |
| |
| assertEquals("Expected to get help", HELP_CONTEXT_STRING, markerHelpRegistry.getHelp(markerWithHelp)); |
| expectedParamsHasHc.add(markerWithHelp); |
| expectedParamsGetHc.add(markerWithHelp); |
| |
| assertNull("Expected to get no help", markerHelpRegistry.getHelp(markerNoHelp)); |
| expectedParamsHasHc.add(markerNoHelp); |
| |
| assertNull("Expected to get no help", markerHelpRegistry.getHelp(markerWhichMayHaveHelp)); |
| expectedParamsHasHc.add(markerWhichMayHaveHelp); |
| expectedParamsGetHc.add(markerWhichMayHaveHelp); |
| |
| assertEquals("Unexpected params for hasHelpContextForMarker", expectedParamsHasHc, |
| TestMarkerHelpContextProvider.getParamsHasHc()); |
| assertEquals("Unexpected params for getHelpContextForMarker", expectedParamsGetHc, |
| TestMarkerHelpContextProvider.getParamsGetHc()); |
| } |
| } |