diff options
Diffstat (limited to 'tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java')
-rw-r--r-- | tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java b/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java new file mode 100644 index 0000000..b064dbb --- /dev/null +++ b/tests/DumpRenderTree/src/com/android/dumprendertree/LoadTestsAutoTest.java @@ -0,0 +1,152 @@ +/* + * Copyright (C) 2008 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.dumprendertree; + +import android.app.Activity; +import android.app.Instrumentation; +import android.app.Instrumentation.ActivityMonitor; +import android.content.Intent; + +import android.util.Log; + +import android.os.Bundle; +import android.test.ActivityInstrumentationTestCase2; + +import com.android.dumprendertree.TestShellActivity; +import com.android.dumprendertree.TestShellCallback; + +import java.io.InputStream; +import java.io.OutputStream; +import java.io.FileOutputStream; +import java.io.IOException; + +class StreamPipe extends Thread { + InputStream in; + OutputStream out; + + StreamPipe(InputStream in, OutputStream out) { + this.in = in; + this.out = out; + } + + public void run() { + try { + byte[] buf = new byte[1024]; + int nofb = this.in.read(buf); + while (nofb != -1) { + this.out.write(buf, 0, nofb); + nofb = this.in.read(buf); + } + } catch (IOException e) { + e.printStackTrace(); + } + } +} + +public class LoadTestsAutoTest extends ActivityInstrumentationTestCase2<TestShellActivity> { + + private final static String LOGTAG = "LoadTest"; + private final static String LOAD_TEST_RESULT = "/sdcard/load_test_result.txt"; + + public LoadTestsAutoTest() { + super("com.android.dumprendertree", TestShellActivity.class); + } + + // This function writes the result of the layout test to + // Am status so that it can be picked up from a script. + public void passOrFailCallback(String file, boolean result) { + Instrumentation inst = getInstrumentation(); + Bundle bundle = new Bundle(); + bundle.putBoolean(file, result); + inst.sendStatus(0, bundle); + } + + // Invokes running of layout tests + // and waits till it has finished running. + public void runTest() { + LayoutTestsAutoRunner runner = (LayoutTestsAutoRunner) getInstrumentation(); + + if (runner.mTestPath == null) { + Log.e(LOGTAG, "No test specified"); + return; + } + + TestShellActivity activity = (TestShellActivity) getActivity(); + + // Run tests + runTestAndWaitUntilDone(activity, runner.mTestPath, runner.mTimeoutInMillis); + + // TODO(fqian): let am instrumentation pass in the command line, currently + // am instrument does not allow spaces in the command. + runPostShellCommand("/system/bin/dumpsys meminfo"); + + // Kill activity + activity.finish(); + } + + private void runPostShellCommand(String cmd) { + if (cmd == null || cmd.length() == 0) + return; + + try { + // Call dumpsys meminfo + Process proc = Runtime.getRuntime().exec(cmd); + // Append output to LOAD_TEST_RESULT + InputStream input = proc.getInputStream(); + InputStream error = proc.getErrorStream(); + FileOutputStream out = new FileOutputStream(LOAD_TEST_RESULT, true); + + StreamPipe p_in = new StreamPipe(input, out); + StreamPipe p_err = new StreamPipe(error, System.err); + + p_in.start(); + p_err.start(); + + proc.waitFor(); + } catch (IOException e) { + Log.e(LOGTAG, e.getMessage()); + } catch (InterruptedException e) { + Log.e(LOGTAG, e.getMessage()); + } + } + + // A convenient method to be called by another activity. + private void runTestAndWaitUntilDone(TestShellActivity activity, String url, int timeout) { + activity.setCallback(new TestShellCallback() { + public void finished() { + synchronized (LoadTestsAutoTest.this) { + LoadTestsAutoTest.this.notifyAll(); + } + } + }); + + Intent intent = new Intent(Intent.ACTION_VIEW); + intent.setClass(activity, TestShellActivity.class); + intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP); + intent.putExtra(TestShellActivity.TEST_URL, url); + intent.putExtra(TestShellActivity.TIMEOUT_IN_MILLIS, timeout); + intent.putExtra(TestShellActivity.RESULT_FILE, LOAD_TEST_RESULT); + activity.startActivity(intent); + + // Wait until done. + synchronized (this) { + try { + this.wait(); + } catch (InterruptedException e) { } + } + } +} |