test/com/facebook/buck/android/AndroidAarIntegrationTest.java

/*
 * Copyright 2015-present Facebook, Inc.
 *
 * 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.facebook.buck.android;

import com.facebook.buck.testutil.integration.DebuggableTemporaryFolder;
import com.facebook.buck.testutil.integration.ProjectWorkspace;
import com.facebook.buck.testutil.integration.TestDataHelper;
import com.facebook.buck.testutil.integration.ZipInspector;

import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;

import java.io.IOException;

public class AndroidAarIntegrationTest {

  @Rule
  public DebuggableTemporaryFolder tmp = new DebuggableTemporaryFolder();

  @Before
  public void setUp() throws IOException {
    AssumeAndroidPlatform.assumeSdkIsAvailable();
  }

  @Test
  public void testBuildAndroidAar() throws IOException {
    ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario(
        this,
        "android_aar_build/caseA",
        tmp);
    workspace.setUp();
    workspace.runBuckBuild("//:app").assertSuccess();

    ZipInspector zipInspector = new ZipInspector(workspace.getFile("buck-out/gen/app.aar"));
    zipInspector.assertFileExists("AndroidManifest.xml");
    zipInspector.assertFileExists("classes.jar");
    zipInspector.assertFileExists("R.txt");
    zipInspector.assertFileExists("assets/a.txt");
    zipInspector.assertFileExists("assets/b.txt");
    zipInspector.assertFileExists("res/helloworld.txt");
    zipInspector.assertFileExists("res/values/A.xml");
  }

  @Test
  public void testBuildPrebuiltAndroidAar() throws IOException {
    ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario(
        this,
        "android_aar_build/caseB",
        tmp);
    workspace.setUp();
    workspace.runBuckBuild("//:app").assertSuccess();

    ZipInspector zipInspector = new ZipInspector(workspace.getFile("buck-out/gen/app.aar"));
    zipInspector.assertFileExists("AndroidManifest.xml");
    zipInspector.assertFileExists("classes.jar");
    zipInspector.assertFileExists("R.txt");
    zipInspector.assertFileExists("res/");
    zipInspector.assertFileExists("res/values/");
    zipInspector.assertFileExists("res/values/strings.xml");
  }

  @Test
  public void testCxxLibraryDependent() throws IOException {
    AssumeAndroidPlatform.assumeNdkIsAvailable();
    ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario(
        this,
        "android_aar_native_deps/cxx_deps",
        tmp);
    workspace.setUp();
    workspace.runBuckBuild("//:app").assertSuccess();

    ZipInspector zipInspector = new ZipInspector(workspace.getFile("buck-out/gen/app.aar"));
    zipInspector.assertFileExists("AndroidManifest.xml");
    zipInspector.assertFileExists("classes.jar");
    zipInspector.assertFileExists("R.txt");
    zipInspector.assertFileExists("res/");
  }

  @Test
  public void testNativeLibraryDependent() throws IOException {
    AssumeAndroidPlatform.assumeNdkIsAvailable();
    ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario(
        this,
        "android_aar_native_deps/ndk_deps",
        tmp);
    workspace.setUp();
    workspace.runBuckBuild("//:app").assertSuccess();

    ZipInspector zipInspector = new ZipInspector(workspace.getFile("buck-out/gen/app.aar"));
    zipInspector.assertFileExists("AndroidManifest.xml");
    zipInspector.assertFileExists("classes.jar");
    zipInspector.assertFileExists("R.txt");
    zipInspector.assertFileExists("res/");
    zipInspector.assertFileExists("assets/lib/armeabi/libfoo.so");
    zipInspector.assertFileExists("assets/lib/armeabi-v7a/libfoo.so");
    zipInspector.assertFileExists("assets/lib/x86/libfoo.so");
    zipInspector.assertFileExists("jni/armeabi/libbar.so");
    zipInspector.assertFileExists("jni/armeabi-v7a/libbar.so");
    zipInspector.assertFileExists("jni/x86/libbar.so");
  }
}