| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 groovy.bugs |
| |
| import org.apache.groovy.parser.antlr4.TestUtils |
| import org.codehaus.groovy.ast.ModuleNode |
| import org.codehaus.groovy.control.CompilationUnit |
| import org.codehaus.groovy.control.CompilerConfiguration |
| import org.codehaus.groovy.control.Phases |
| import org.junit.Test |
| |
| final class Groovy9589 { |
| @Test |
| void testParallelParse() { |
| final cnt = 2 |
| def sources = (1..cnt).inject([:]) { r, e -> r["hello${e}.groovy"] = source(e); r } |
| def ast1 = parse(sources, false) |
| def ast2 = parse(sources, true) |
| |
| assert cnt == ast1.modules.size() |
| assert ast1.modules.size() == ast2.modules.size() |
| |
| out: |
| for (ModuleNode m1 in ast1.modules) { |
| for (ModuleNode m2 in ast2.modules) { |
| if (TestUtils.compareAST(m1, m2)) continue out |
| } |
| |
| assert false |
| } |
| } |
| |
| private parse(Map sources, boolean parallelParse) { |
| new CompilationUnit(new CompilerConfiguration(optimizationOptions: [parallelParse: parallelParse])).tap { |
| sources.each { k, v -> |
| addSource k, v |
| } |
| compile Phases.CONVERSION |
| }.ast |
| } |
| |
| |
| private static String source(int index) { |
| """ |
| class Hello${index} { |
| def m() { |
| println 'Hello' |
| } |
| } |
| """ |
| } |
| } |