| /* |
| * Copyright (C) 2011 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.tradefed.targetprep; |
| |
| import com.android.ddmlib.Log; |
| import com.android.tradefed.build.IBuildInfo; |
| import com.android.tradefed.config.Option; |
| import com.android.tradefed.config.OptionClass; |
| import com.android.tradefed.device.DeviceNotAvailableException; |
| import com.android.tradefed.device.ITestDevice; |
| |
| import java.io.File; |
| import java.util.Collection; |
| import java.util.LinkedList; |
| |
| /** |
| * A {@link ITargetPreparer} that attempts to push any number of files from any host path to any |
| * device path. |
| * <p /> |
| * Should be performed *after* a new build is flashed, and *after* DeviceSetup is run (if enabled) |
| */ |
| @OptionClass(alias = "push-file") |
| public class PushFilePreparer implements ITargetPreparer { |
| private static final String LOG_TAG = "PushFilePreparer"; |
| |
| @Option(name="push", description= |
| "A push-spec, formatted as '/path/to/srcfile.txt->/path/to/destfile.txt' or " + |
| "'/path/to/srcfile.txt->/path/to/destdir/'. May be repeated.") |
| private Collection<String> mPushSpecs = new LinkedList<String>(); |
| |
| @Option(name="post-push", description= |
| "A command to run on the device (with `adb shell (yourcommand)`) after all pushes " + |
| "have been attempted. Will not be run if a push fails with abort-on-push-failure " + |
| "enabled. May be repeated.") |
| private Collection<String> mPostPushCommands = new LinkedList<String>(); |
| |
| @Option(name="abort-on-push-failure", description= |
| "If false, continue if pushes fail. If true, abort the Invocation on any failure.") |
| private boolean mAbortOnFailure = true; |
| |
| /** |
| * Set abort on failure. Exposed for testing. |
| */ |
| void setAbortOnFailure(boolean value) { |
| mAbortOnFailure = value; |
| } |
| |
| /** |
| * Set pushspecs. Exposed for testing. |
| */ |
| void setPushSpecs(Collection<String> pushspecs) { |
| mPushSpecs = pushspecs; |
| } |
| |
| /** |
| * Set post-push commands. Exposed for testing. |
| */ |
| void setPostPushCommands(Collection<String> commands) { |
| mPostPushCommands = commands; |
| } |
| |
| /** |
| * Helper method to only throw if mAbortOnFailure is enabled. Callers should behave as if this |
| * method may return. |
| */ |
| private void fail(String message) throws TargetSetupError { |
| if (mAbortOnFailure) { |
| throw new TargetSetupError(message); |
| } else { |
| // Log the error and return |
| Log.w(LOG_TAG, message); |
| } |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void setUp(ITestDevice device, IBuildInfo buildInfo) throws TargetSetupError, BuildError, |
| DeviceNotAvailableException { |
| for (String pushspec : mPushSpecs) { |
| String[] pair = pushspec.split("->"); |
| Log.d(LOG_TAG, String.format("Trying to push local '%s' to remote '%s'", pair[0], |
| pair[1])); |
| if (pair.length != 2) { |
| fail(String.format("Invalid pushspec: '%s'")); |
| continue; |
| } |
| |
| File src = new File(pair[0]); |
| if (!src.exists()) { |
| fail(String.format("Local source file '%s' does not exist", pair[0])); |
| continue; |
| } |
| |
| if (!device.pushFile(src, pair[1])) { |
| fail(String.format("Failed to push local '%s' to remote '%s'", pair[0], pair[1])); |
| continue; |
| } |
| } |
| |
| for (String command : mPostPushCommands) { |
| device.executeShellCommand(command); |
| } |
| } |
| } |
| |