| 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | package org.chromium.native_test; |
| 6 | |
| 7 | import android.app.Activity; |
| 8 | import android.content.Context; |
| 9 | import android.os.Bundle; |
| 10 | import android.os.Environment; |
| 11 | import android.os.Handler; |
| 12 | import android.util.Log; |
| 13 | |
| 14 | import org.chromium.base.ChromiumActivity; |
| 15 | import org.chromium.base.PathUtils; |
| 16 | import org.chromium.base.PowerMonitor; |
| 17 | |
| 18 | // TODO(cjhopman): This should not refer to content. NativeLibraries should be moved to base. |
| 19 | import org.chromium.content.app.NativeLibraries; |
| 20 | |
| 21 | import java.io.File; |
| 22 | |
| 23 | // Android's NativeActivity is mostly useful for pure-native code. |
| 24 | // Our tests need to go up to our own java classes, which is not possible using |
| 25 | // the native activity class loader. |
| 26 | public class ChromeNativeTestActivity extends ChromiumActivity { |
| 27 | private static final String TAG = "ChromeNativeTestActivity"; |
| 28 | private static final String EXTRA_RUN_IN_SUB_THREAD = "RunInSubThread"; |
| 29 | // We post a delayed task to run tests so that we do not block onCreate(). |
| 30 | private static final long RUN_TESTS_DELAY_IN_MS = 300; |
| 31 | |
| 32 | @Override |
| 33 | public void onCreate(Bundle savedInstanceState) { |
| 34 | super.onCreate(savedInstanceState); |
| 35 | // Needed by path_utils_unittest.cc |
| 36 | PathUtils.setPrivateDataDirectorySuffix("chrome"); |
| 37 | |
| 38 | // Needed by system_monitor_unittest.cc |
| 39 | PowerMonitor.createForTests(this); |
| 40 | |
| 41 | loadLibraries(); |
| 42 | Bundle extras = this.getIntent().getExtras(); |
| 43 | if (extras != null && extras.containsKey(EXTRA_RUN_IN_SUB_THREAD)) { |
| 44 | // Create a new thread and run tests on it. |
| 45 | new Thread() { |
| 46 | @Override |
| 47 | public void run() { |
| 48 | runTests(); |
| 49 | } |
| 50 | }.start(); |
| 51 | } else { |
| 52 | // Post a task to run the tests. This allows us to not block |
| 53 | // onCreate and still run tests on the main thread. |
| 54 | new Handler().postDelayed(new Runnable() { |
| 55 | @Override |
| 56 | public void run() { |
| 57 | runTests(); |
| 58 | } |
| 59 | }, RUN_TESTS_DELAY_IN_MS); |
| 60 | } |
| 61 | } |
| 62 | |
| 63 | private void runTests() { |
| 64 | // This directory is used by build/android/pylib/test_package_apk.py. |
| 65 | nativeRunTests(getFilesDir().getAbsolutePath(), getApplicationContext()); |
| 66 | } |
| 67 | |
| 68 | // Signal a failure of the native test loader to python scripts |
| 69 | // which run tests. For example, we look for |
| 70 | // RUNNER_FAILED build/android/test_package.py. |
| 71 | private void nativeTestFailed() { |
| 72 | Log.e(TAG, "[ RUNNER_FAILED ] could not load native library"); |
| 73 | } |
| 74 | |
| 75 | private void loadLibraries() { |
| 76 | for (String library: NativeLibraries.libraries) { |
| 77 | Log.i(TAG, "loading: " + library); |
| 78 | System.loadLibrary(library); |
| 79 | Log.i(TAG, "loaded: " + library); |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | private native void nativeRunTests(String filesDir, Context appContext); |
| 84 | } |