src/test/java/com/android/tools/r8/internal/R8GMSCoreV10TreeShakeJarVerificationTest.java

// Copyright (c) 2017, 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.internal;

import static org.junit.Assert.assertEquals;

import com.android.tools.r8.CompilationMode;
import com.android.tools.r8.ToolHelper;
import com.android.tools.r8.utils.AndroidApp;
import org.junit.Test;

public class R8GMSCoreV10TreeShakeJarVerificationTest
    extends R8GMSCoreTreeShakeJarVerificationTest {

  private String proguardMap1 = null;
  private String proguardMap2 = null;

  @Test
  public void buildAndTreeShakeFromDeployJar() throws Exception {
    // TODO(tamaskenez): set hasReference = true when we have the noshrink file for V10
    AndroidApp app1 =
        buildAndTreeShakeFromDeployJar(
            CompilationMode.RELEASE,
            GMSCORE_V10_DIR,
            false,
            GMSCORE_V10_MAX_SIZE,
            options ->
                options.proguardMapConsumer =
                    ToolHelper.consumeString(proguardMap -> this.proguardMap1 = proguardMap));
    AndroidApp app2 =
        buildAndTreeShakeFromDeployJar(
            CompilationMode.RELEASE,
            GMSCORE_V10_DIR,
            false,
            GMSCORE_V10_MAX_SIZE,
            options ->
                options.proguardMapConsumer =
                    ToolHelper.consumeString(proguardMap -> this.proguardMap2 = proguardMap));

    // Verify that the result of the two compilations was the same.
    assertIdenticalApplications(app1, app2);
    assertEquals(proguardMap1, proguardMap2);
  }
}