| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * 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 signature.comparator.util; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| import org.junit.Before; |
| |
| import signature.compare.ApiComparator; |
| import signature.compare.IApiComparator; |
| import signature.compare.model.IApiDelta; |
| import signature.compare.model.IClassDefinitionDelta; |
| import signature.compare.model.IPackageDelta; |
| import signature.converter.util.AbstractConvertTest; |
| import signature.model.IApi; |
| public abstract class AbstractComparatorTest extends AbstractConvertTest{ |
| |
| private IApiComparator comparator; |
| |
| @Before |
| public void setupComparator() { |
| comparator = new ApiComparator(); |
| } |
| |
| public IApiDelta compare(IApi from, IApi to){ |
| return comparator.compare(from, to); |
| } |
| |
| public IPackageDelta getSinglePackageDelta(IApiDelta apiDelta){ |
| assertNotNull(apiDelta); |
| assertEquals(1, apiDelta.getPackageDeltas().size()); |
| return apiDelta.getPackageDeltas().iterator().next(); |
| } |
| |
| public IClassDefinitionDelta getSingleClassDelta(IApiDelta apiDelta){ |
| IPackageDelta packageDelta = getSinglePackageDelta(apiDelta); |
| assertEquals(1, packageDelta.getClassDeltas().size()); |
| return packageDelta.getClassDeltas().iterator().next(); |
| } |
| |
| } |