Andrey Breslav
0916ec549d
A patch by Natalia Ukhorskaya: https://github.com/JetBrains/kotlin/pull/70 Adds Android verfication to our codegen tests
70 lines
2.1 KiB
Java
70 lines
2.1 KiB
Java
/*
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* Copyright 2010-2012 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jetbrains.jet.codegen;
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import com.android.dx.command.dexer.Main;
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import com.android.dx.dex.cf.CfTranslator;
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import junit.framework.Assert;
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import java.io.PrintWriter;
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import java.io.StringWriter;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* @author Natalia.Ukhorskaya
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*/
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public class DxChecker {
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public static final boolean RUN_DX_CHECKER = true;
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private static final Pattern STACK_TRACE_PATTERN = Pattern.compile("[\\s]+at .*");
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private DxChecker() {
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}
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public static void check(ClassFileFactory factory) {
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Main.Arguments arguments = new Main.Arguments();
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String[] array = new String[1];
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array[0] = "testArgs";
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arguments.parse(array);
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for (String file : factory.files()) {
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try {
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CfTranslator.translate(file, factory.asBytes(file), arguments.cfOptions, arguments.dexOptions);
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}
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catch (Throwable e) {
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Assert.fail(generateExceptionMessage(e));
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}
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}
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}
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private static String generateExceptionMessage(Throwable e) {
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StringWriter writer = new StringWriter();
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PrintWriter printWriter = new PrintWriter(writer);
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try {
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e.printStackTrace(printWriter);
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String stackTrace = writer.toString();
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Matcher matcher = STACK_TRACE_PATTERN.matcher(stackTrace);
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return matcher.replaceAll("");
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}
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finally {
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printWriter.close();
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}
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}
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}
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