| /* |
| * Copyright (C) 2013 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.device; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.doAnswer; |
| |
| import com.android.ddmlib.IShellOutputReceiver; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| class MockTestDeviceHelper { |
| |
| /** |
| * Helper method to build a response to a {@link ITestDevice#executeShellCommand(String, |
| * IShellOutputReceiver)} call. |
| * |
| * @param mockDevice the mock created {@link ITestDevice} |
| * @param expectedCommand the shell command to expect or null to skip verification of command |
| * @param response the response to simulate |
| */ |
| @SuppressWarnings("unchecked") |
| static void injectShellResponse( |
| ITestDevice mockDevice, final String expectedCommand, final String response) |
| throws Exception { |
| if (expectedCommand != null) { |
| doAnswer( |
| invocation -> { |
| IShellOutputReceiver receiver = invocation.getArgument(1); |
| byte[] inputData = response.getBytes(); |
| receiver.addOutput(inputData, 0, inputData.length); |
| receiver.flush(); |
| return null; |
| }) |
| .when(mockDevice) |
| .executeShellCommand(eq(expectedCommand), any()); |
| } else { |
| doAnswer( |
| invocation -> { |
| IShellOutputReceiver receiver = invocation.getArgument(1); |
| byte[] inputData = response.getBytes(); |
| receiver.addOutput(inputData, 0, inputData.length); |
| receiver.flush(); |
| return null; |
| }) |
| .when(mockDevice) |
| .executeShellCommand(anyString(), any()); |
| } |
| } |
| |
| /** |
| * Helper method to build a response to a {@link ITestDevice#executeShellCommand(String, |
| * IShellOutputReceiver, long, TimeUnit, int)} call. |
| * |
| * @param mockDevice the mock created {@link ITestDevice} |
| * @param expectedCommand the shell command to expect or null to skip verification of command |
| * @param expectedTimeout the shell timeout to expect |
| * @param expectedTimeUnit the shell timeout unit to expect |
| * @param expectedRetryAttempts the retry attempts to expect |
| * @param response the response to simulate |
| */ |
| @SuppressWarnings("unchecked") |
| static void injectShellResponse( |
| ITestDevice mockDevice, |
| final String expectedCommand, |
| final long expectedTimeout, |
| final TimeUnit expectedTimeUnit, |
| final int expectedRetryAttempts, |
| final String response) |
| throws Exception { |
| if (expectedCommand != null) { |
| doAnswer( |
| invocation -> { |
| IShellOutputReceiver receiver = invocation.getArgument(1); |
| byte[] inputData = response.getBytes(); |
| receiver.addOutput(inputData, 0, inputData.length); |
| receiver.flush(); |
| return null; |
| }) |
| .when(mockDevice) |
| .executeShellCommand( |
| eq(expectedCommand), |
| any(), |
| eq(expectedTimeout), |
| eq(expectedTimeUnit), |
| eq(expectedRetryAttempts)); |
| } else { |
| doAnswer( |
| invocation -> { |
| IShellOutputReceiver receiver = invocation.getArgument(1); |
| byte[] inputData = response.getBytes(); |
| receiver.addOutput(inputData, 0, inputData.length); |
| receiver.flush(); |
| return null; |
| }) |
| .when(mockDevice) |
| .executeShellCommand( |
| anyString(), |
| any(), |
| eq(expectedTimeout), |
| eq(expectedTimeUnit), |
| eq(expectedRetryAttempts)); |
| } |
| } |
| } |