| /* |
| * Copyright (C) 2012 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 com.android.jack.shrob; |
| |
| import com.android.jack.Options; |
| import com.android.jack.ProguardFlags; |
| import com.android.jack.shrob.shrink.ShrinkStructurePrinter; |
| import com.android.jack.test.category.SlowTests; |
| import com.android.jack.test.comparator.ComparatorMapping; |
| import com.android.jack.test.helper.RuntimeTestHelper; |
| import com.android.jack.test.helper.SourceToDexComparisonTestHelper; |
| import com.android.jack.test.runtime.RuntimeTestInfo; |
| import com.android.jack.test.toolchain.AbstractTestTools; |
| import com.android.jack.test.toolchain.DummyToolchain; |
| import com.android.jack.test.toolchain.JackApiToolchainBase; |
| import com.android.jack.test.toolchain.JackBasedToolchain; |
| import com.android.jack.util.TextUtils; |
| |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import java.io.File; |
| |
| import javax.annotation.Nonnull; |
| |
| public class ShrinkTests extends AbstractTest { |
| |
| private static File shrobTestsDir = |
| AbstractTestTools.getTestRootDir("com.android.jack.shrob"); |
| |
| private static ProguardFlags dontObfuscateFlagFile = |
| new ProguardFlags(shrobTestsDir, "dontobfuscate.flags"); |
| |
| |
| |
| @Override |
| protected void runTest( |
| @Nonnull String testNumber, |
| @Nonnull String flagNumber, |
| @Nonnull String mappingNumber) |
| throws Exception { |
| File testFolder = new File(shrobTestsDir, "test" + testNumber); |
| JackBasedToolchain toolchain = |
| AbstractTestTools.getCandidateToolchain(JackBasedToolchain.class); |
| |
| File refFolder = new File(testFolder, "refsShrinking"); |
| |
| File candidateNodeListing = AbstractTestTools.createTempFile("nodeListing", ".txt"); |
| toolchain.addProperty(ShrinkStructurePrinter.STRUCTURE_PRINTING.getName(), "true"); |
| toolchain.addProperty(ShrinkStructurePrinter.STRUCTURE_PRINTING_FILE.getName(), |
| candidateNodeListing.getPath()); |
| toolchain.addProperty(Options.METHOD_FILTER.getName(), "supported-methods"); |
| toolchain.disableDxOptimizations(); |
| |
| File outFolder = AbstractTestTools.createTempDir(); |
| |
| SourceToDexComparisonTestHelper env = |
| new SourceToDexComparisonTestHelper(new File(testFolder, "jack")); |
| |
| // Otherwise test10_001 cannot work with jill based toolchains |
| env.setWithDebugInfo(true); |
| env.setCandidateTestTools(toolchain); |
| env.setReferenceTestTools(new DummyToolchain()); |
| env.setProguardFlags( |
| dontObfuscateFlagFile, |
| new ProguardFlags(shrobTestsDir,"keepAllAttributes.flags"), |
| new ProguardFlags(testFolder, "proguard.flags" + flagNumber)); |
| |
| env.runTest(new ComparatorMapping(new File(refFolder, "expected-" + flagNumber + ".txt"), |
| candidateNodeListing)); |
| } |
| |
| private void runTestWithLib(@Nonnull String testNumber, @Nonnull String flagNumber, |
| boolean importLib) throws Exception { |
| File testFolder = new File(shrobTestsDir, "test" + testNumber); |
| |
| File libOut = AbstractTestTools.createTempDir(); |
| JackApiToolchainBase toolchainLib = |
| AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| toolchainLib.addToClasspath(toolchainLib.getDefaultBootClasspath()).srcToLib(libOut, |
| /* zipFiles = */false, new File(shrobTestsDir, "test" + testNumber + "/lib")); |
| |
| JackBasedToolchain toolchain = |
| AbstractTestTools.getCandidateToolchain(JackBasedToolchain.class); |
| |
| File refFolder = new File(testFolder, "refsShrinking"); |
| |
| File candidateNodeListing = AbstractTestTools.createTempFile("nodeListing", ".txt"); |
| toolchain.addProperty(ShrinkStructurePrinter.STRUCTURE_PRINTING.getName(), "true"); |
| toolchain.addProperty(ShrinkStructurePrinter.STRUCTURE_PRINTING_FILE.getName(), |
| candidateNodeListing.getPath()); |
| toolchain.addProperty(Options.METHOD_FILTER.getName(), "supported-methods"); |
| toolchain.disableDxOptimizations(); |
| if (importLib) { |
| toolchain.addStaticLibs(libOut); |
| } else { |
| toolchain.addToClasspath(libOut); |
| } |
| |
| File outFolder = AbstractTestTools.createTempDir(); |
| |
| SourceToDexComparisonTestHelper env = |
| new SourceToDexComparisonTestHelper(new File(testFolder, "jack")); |
| |
| env.setWithDebugInfo(true); |
| env.setCandidateTestTools(toolchain); |
| env.setReferenceTestTools(new DummyToolchain()); |
| env.setProguardFlags(dontObfuscateFlagFile, |
| new ProguardFlags(testFolder, "proguard.flags" + flagNumber)); |
| |
| env.runTest(new ComparatorMapping(new File(refFolder, "expected-" + flagNumber + ".txt"), |
| candidateNodeListing)); |
| } |
| |
| @Test |
| public void test003_001() throws Exception { |
| runTestWithLib("003", "001", false); |
| } |
| |
| @Test |
| public void test003_002() throws Exception { |
| runTestWithLib("003", "002", true); |
| } |
| |
| @Test |
| public void test020() throws Exception { |
| File libOut = AbstractTestTools.createTempDir(); |
| File testOut = null; |
| File shrinkOut = null; |
| |
| try { |
| JackApiToolchainBase toolchain = |
| AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()) |
| .srcToLib( |
| libOut, |
| /* zipFiles = */ false, |
| new File(shrobTestsDir, "test020/lib")); |
| |
| toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| testOut = AbstractTestTools.createTempDir(); |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()) |
| .addToClasspath(libOut) |
| .srcToLib(testOut, |
| /* zipFiles = */ false, |
| new File(shrobTestsDir, "test020/jack")); |
| |
| shrinkOut = AbstractTestTools.createTempDir(); |
| toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| toolchain.addProguardFlags( |
| dontObfuscateFlagFile, |
| new ProguardFlags(new File(shrobTestsDir, "test020"),"proguard.flags")); |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()); |
| toolchain.libToLib( |
| testOut, |
| shrinkOut, |
| /* zipFile = */ false); |
| } catch (Exception e) { |
| String message = "Not deleting temp files of failed test ShrinkTest.test20 in:" + |
| TextUtils.LINE_SEPARATOR + |
| "- " + libOut.getAbsolutePath(); |
| if (testOut != null) { |
| message += TextUtils.LINE_SEPARATOR + "- " + testOut.getAbsolutePath(); |
| } |
| if (shrinkOut != null) { |
| message += TextUtils.LINE_SEPARATOR + "- " + shrinkOut.getAbsolutePath(); |
| } |
| System.err.println(); |
| System.err.println(message); |
| throw e; |
| } |
| } |
| |
| @Test |
| public void test021() throws Exception { |
| File jackOut = AbstractTestTools.createTempDir(); |
| File shrinkOut = null; |
| File dexOut = null; |
| |
| try { |
| JackApiToolchainBase toolchain = |
| AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()) |
| .srcToLib( |
| jackOut, |
| /* zipFiles = */ false, |
| new File(shrobTestsDir, "test021/jack")); |
| |
| toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| |
| File candidateNodeListing = AbstractTestTools.createTempFile("nodeListing", ".txt"); |
| toolchain.addProperty(ShrinkStructurePrinter.STRUCTURE_PRINTING.getName(), "true"); |
| toolchain.addProperty(ShrinkStructurePrinter.STRUCTURE_PRINTING_FILE.getName(), |
| candidateNodeListing.getPath()); |
| toolchain.addProperty(Options.METHOD_FILTER.getName(), "supported-methods"); |
| toolchain.disableDxOptimizations(); |
| |
| |
| toolchain.addProguardFlags( |
| dontObfuscateFlagFile, |
| new ProguardFlags(new File( shrobTestsDir, "test021"),"proguard.flags001")); |
| shrinkOut = AbstractTestTools.createTempDir(); |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()); |
| // This test does not use the SourceToDexComparisonTestHelper since it |
| // calls libToLib instead of srcToExe. |
| toolchain.libToLib(jackOut, shrinkOut, /* zipFiles = */ false); |
| |
| new ComparatorMapping(candidateNodeListing, |
| new File(shrobTestsDir, "test021/refsShrinking/expected-001.txt")).compare(); |
| |
| dexOut = AbstractTestTools.createTempDir(); |
| toolchain = AbstractTestTools.getCandidateToolchain(JackApiToolchainBase.class); |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()); |
| toolchain.libToExe(shrinkOut, dexOut, /* zipFile = */ false); |
| |
| } catch (Exception e) { |
| String message = |
| "Not deleting temp files of failed ShrinkTest.test21 in:" + TextUtils.LINE_SEPARATOR |
| + "- " + jackOut.getAbsolutePath(); |
| if (shrinkOut != null) { |
| message += TextUtils.LINE_SEPARATOR + "- " + shrinkOut.getAbsolutePath(); |
| } |
| if (dexOut != null) { |
| message += TextUtils.LINE_SEPARATOR + "- " + dexOut.getAbsolutePath(); |
| } |
| System.err.println(); |
| System.err.println(message); |
| throw e; |
| } |
| } |
| |
| /** |
| * The only purpose of this test is to use jack shrink capabilities and to have no reference to |
| * java/lang/Class. This test will make Jack fail if java/lang/Class methods like getField and |
| * getMethod cannot be looked up (i.e. at the time this test is written, if the structure of |
| * java/lang/Class has not been preloaded). |
| */ |
| @Test |
| public void test028() throws Exception { |
| File testFolder = new File(shrobTestsDir, "test028"); |
| File jackar = null; |
| File shrinkedjackar = null; |
| |
| JackBasedToolchain toolchain = AbstractTestTools.getCandidateToolchain(JackBasedToolchain.class); |
| |
| jackar = AbstractTestTools.createTempFile("jackar", toolchain.getLibraryExtension()); |
| shrinkedjackar = AbstractTestTools.createTempFile("shrinkedjackar", toolchain.getLibraryExtension()); |
| ProguardFlags flags = new ProguardFlags(testFolder, "proguard.flags001"); |
| |
| toolchain.addToClasspath(toolchain.getDefaultBootClasspath()) |
| .srcToLib( |
| jackar, |
| /* zipFiles = */ true, |
| testFolder); |
| |
| toolchain = AbstractTestTools.getCandidateToolchain(JackBasedToolchain.class); |
| toolchain.libToLib(jackar, shrinkedjackar, /* zipFiles = */ true); |
| } |
| |
| @Test |
| public void test42_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| runTest("042", "001", ""); |
| } |
| |
| @Test |
| public void test42_002() throws Exception { |
| checkToolchainIsNotJillBased(); |
| runTest("042", "002", ""); |
| } |
| |
| @Test |
| public void test42_003() throws Exception { |
| checkToolchainIsNotJillBased(); |
| runTest("042", "003", ""); |
| } |
| |
| @Test |
| public void test43_001() throws Exception { |
| runTest("043", "001", ""); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_009() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_009(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_010() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_010(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_011() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_011(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_012() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_012(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_014() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_014(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_015() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_015(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test1_016() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test1_016(); |
| } |
| |
| @Override |
| public void test8_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test8_001(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test11_002() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test11_002(); |
| } |
| |
| @Override |
| public void test17_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test17_001(); |
| } |
| |
| @Override |
| public void test19_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test19_001(); |
| } |
| |
| @Override |
| public void test36_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test36_001(); |
| } |
| |
| @Override |
| public void test38_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test38_001(); |
| } |
| |
| @Test |
| @Category(SlowTests.class) |
| @Override |
| public void test40_001() throws Exception { |
| checkToolchainIsNotJillBased(); |
| super.test40_001(); |
| } |
| |
| @Test |
| public void test053() throws Exception { |
| RuntimeTestInfo runtimeTestInfo = new RuntimeTestInfo( |
| new File(shrobTestsDir, "test053"), |
| "com.android.jack.shrob.test053.dx.Tests"); |
| runtimeTestInfo.addProguardFlagsFileName("proguard.flags001"); |
| new RuntimeTestHelper(runtimeTestInfo).compileAndRunTest(/* checkStructure = */ false); |
| } |
| |
| } |