| /******************************************************************************* |
| * Copyright (c) 2013, 2015 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| * Lars Vogel <Lars.Vogel@vogella.com> - Bug 474274 |
| *******************************************************************************/ |
| package org.eclipse.e4.core.internal.tests.di; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| import java.lang.reflect.Field; |
| |
| import org.eclipse.e4.core.contexts.EclipseContextFactory; |
| import org.eclipse.e4.core.contexts.IEclipseContext; |
| import org.eclipse.e4.core.di.InjectorFactory; |
| import org.eclipse.e4.core.internal.contexts.ContextObjectSupplier; |
| import org.eclipse.e4.core.internal.di.FieldRequestor; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class RequestorTest { |
| public Object field; |
| public IEclipseContext context; |
| |
| @Test |
| public void testHashCode() throws Exception { |
| Field field = getClass().getField("field"); |
| assertNotNull(field); |
| FieldRequestor requestor = new FieldRequestor(field, |
| InjectorFactory.getDefault(), |
| ContextObjectSupplier.getObjectSupplier(context, |
| InjectorFactory.getDefault()), null, this, false); |
| int hash = requestor.hashCode(); |
| requestor.getReference().clear(); |
| assertEquals(hash, requestor.hashCode()); |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| context = EclipseContextFactory.create("RequestorTest"); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| context.dispose(); |
| } |
| |
| |
| } |