| /* |
| * Copyright 2010 Google 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 com.google.gwt.dev.javac; |
| |
| import com.google.gwt.core.ext.typeinfo.TypeOracleException; |
| import com.google.gwt.dev.javac.CompilationUnitTypeOracleUpdater.TypeData; |
| import com.google.gwt.dev.javac.typemodel.TypeOracle; |
| import com.google.gwt.dev.resource.Resource; |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| /** |
| * Tests the type oracle when loaded from byte code extracted from the current classpath. |
| * |
| * This test uses the byte code on the class path created when compiling this |
| * GWT instance, so it may fail in different ways depending on your environment. |
| * When reporting a bug, make sure to report which JDK was used to compile the |
| * tests. |
| */ |
| public class CompilationUnitTypeOracleUpdaterFromByteCodeTest extends TypeOracleUpdaterTestBase { |
| |
| @Override |
| protected synchronized void buildTypeOracle() throws TypeOracleException { |
| Collection<CompilationUnitTypeOracleUpdater.TypeData> typeDataList = |
| new ArrayList<CompilationUnitTypeOracleUpdater.TypeData>(); |
| for (Resource resource : resources) { |
| if (resource instanceof MutableJavaResource) { |
| MutableJavaResource javaResource = (MutableJavaResource) resource; |
| try { |
| for (TypeData result : javaResource.getTypeData()) { |
| typeDataList.add(result); |
| } |
| } catch (IOException e) { |
| e.printStackTrace(); |
| throw new TypeOracleException(e); |
| } |
| } |
| } |
| CompilationUnitTypeOracleUpdater typeOracleUpdater = |
| new CompilationUnitTypeOracleUpdater(new TypeOracle()); |
| typeOracleUpdater.addNewTypesDontIndex(createTreeLogger(), typeDataList, |
| new MethodArgNamesLookup()); |
| typeOracleUpdater.indexTypes(); |
| this.typeOracle = typeOracleUpdater.getTypeOracle(); |
| checkTypes(typeOracle.getTypes()); |
| } |
| } |