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// Copyright (c) 2018, the R8 project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
package com.android.tools.r8.shaking.examples;
import com.android.tools.r8.shaking.TreeShakingTest;
import com.android.tools.r8.utils.StringUtils;
import com.google.common.collect.ImmutableList;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
@RunWith(Parameterized.class)
public class TreeShakingAssumenosideeffects4Test extends TreeShakingTest {
@Parameters(name = "mode:{0}-{1} minify:{2}")
public static Collection<Object[]> data() {
List<Object[]> parameters = new ArrayList<>();
for (MinifyMode minify : MinifyMode.values()) {
parameters.add(new Object[] {Frontend.JAR, Backend.CF, minify});
parameters.add(new Object[] {Frontend.JAR, Backend.DEX, minify});
parameters.add(new Object[] {Frontend.DEX, Backend.DEX, minify});
}
return parameters;
}
public TreeShakingAssumenosideeffects4Test(
Frontend frontend, Backend backend, MinifyMode minify) {
super(
"examples/assumenosideeffects4",
"assumenosideeffects4.Assumenosideeffects",
frontend,
backend,
minify);
}
@Test
public void test() throws Exception {
runTest(
null,
TreeShakingAssumenosideeffects4Test::assumenosideeffects4CheckOutput,
null,
ImmutableList.of("src/test/examples/assumenosideeffects4/keep-rules.txt"));
}
private static void assumenosideeffects4CheckOutput(String output1, String output2) {
Assert.assertEquals(
StringUtils.lines("method0", "0", "method1", "1", "method0L", "0L", "method1L", "1L"),
output1);
Assert.assertEquals(StringUtils.lines("1", "0", "1L", "0L"), output2);
}
}