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90 lines
2.9 KiB
90 lines
2.9 KiB
/*
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* Copyright 2000-2014 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.java.decompiler;
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import org.jetbrains.java.decompiler.main.decompiler.ConsoleDecompiler;
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import org.jetbrains.java.decompiler.main.extern.IFernflowerPreferences;
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import java.io.*;
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import java.util.HashMap;
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import static org.junit.Assert.assertTrue;
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public class DecompilerTestFixture {
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private File testDataDir;
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private File tempDir;
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private File targetDir;
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private ConsoleDecompiler decompiler;
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public void setUp() throws IOException {
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testDataDir = new File("testData");
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if (!isTestDataDir(testDataDir)) testDataDir = new File("community/plugins/java-decompiler/engine/testData");
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if (!isTestDataDir(testDataDir)) testDataDir = new File("plugins/java-decompiler/engine/testData");
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if (!isTestDataDir(testDataDir)) testDataDir = new File("../community/plugins/java-decompiler/engine/testData");
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if (!isTestDataDir(testDataDir)) testDataDir = new File("../plugins/java-decompiler/engine/testData");
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assertTrue("current dir: " + new File("").getAbsolutePath(), isTestDataDir(testDataDir));
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//noinspection SSBasedInspection
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tempDir = File.createTempFile("decompiler_test_", "_dir");
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assertTrue(tempDir.delete());
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targetDir = new File(tempDir, "decompiled");
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assertTrue(targetDir.mkdirs());
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decompiler = new ConsoleDecompiler(this.targetDir, new HashMap<String, Object>() {{
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put(IFernflowerPreferences.LOG_LEVEL, "warn");
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put(IFernflowerPreferences.DECOMPILE_GENERIC_SIGNATURES, "1");
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put(IFernflowerPreferences.REMOVE_SYNTHETIC, "1");
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put(IFernflowerPreferences.REMOVE_BRIDGE, "1");
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put(IFernflowerPreferences.LITERALS_AS_IS, "1");
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}});
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}
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public void tearDown() {
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if (tempDir != null) {
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delete(tempDir);
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}
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}
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public File getTestDataDir() {
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return testDataDir;
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}
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public File getTempDir() {
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return tempDir;
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}
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public File getTargetDir() {
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return targetDir;
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}
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public ConsoleDecompiler getDecompiler() {
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return decompiler;
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}
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private static boolean isTestDataDir(File dir) {
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return dir.isDirectory() && new File(dir, "classes").isDirectory() && new File(dir, "results").isDirectory();
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}
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private static void delete(File file) {
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if (file.isDirectory()) {
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File[] files = file.listFiles();
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if (files != null) {
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for (File f : files) delete(f);
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}
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}
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assertTrue(file.delete());
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}
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}
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