| /* |
| * Copyright (C) 2012 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.monkey; |
| |
| import com.android.tradefed.device.ITestDevice; |
| import com.android.tradefed.util.ArrayUtil; |
| |
| import junit.framework.TestCase; |
| |
| import org.easymock.EasyMock; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| /** |
| * Unit tests for {@link MonkeyBase} |
| */ |
| public class MonkeyBaseTest extends TestCase { |
| |
| /** |
| * Test that {@link MonkeyBase#setSubtract(Collection, Collection)} returns same object if |
| * exclude is empty. |
| */ |
| public void testSetSubtract_noExclude() { |
| Collection<String> haystack = ArrayUtil.list("a", "b", "c"); |
| Collection<String> needles = new ArrayList<String>(); |
| // double-checking comparison assumptions |
| assertFalse(haystack == needles); |
| Collection<String> output = MonkeyBase.setSubtract(haystack, needles); |
| assertTrue(haystack == output); |
| } |
| |
| /** |
| * Test that {@link MonkeyBase#setSubtract(Collection, Collection)} returns the set subtraction |
| * if exclude is not empty. |
| */ |
| public void testSetSubtract() { |
| Collection<String> haystack = ArrayUtil.list("a", "b", "c"); |
| Collection<String> needles = ArrayUtil.list("b"); |
| Collection<String> output = MonkeyBase.setSubtract(haystack, needles); |
| assertEquals(2, output.size()); |
| assertTrue(output.contains("a")); |
| assertFalse(output.contains("b")); |
| assertTrue(output.contains("c")); |
| } |
| |
| /** |
| * Test success case for {@link MonkeyBase#getUptime()}. |
| */ |
| public void testUptime() throws Exception { |
| MonkeyBase monkey = new MonkeyBase(); |
| ITestDevice mockDevice = EasyMock.createMock(ITestDevice.class); |
| monkey.setDevice(mockDevice); |
| EasyMock.expect(mockDevice.executeShellCommand("cat /proc/uptime")).andReturn( |
| "5278.73 1866.80"); |
| EasyMock.replay(mockDevice); |
| assertEquals("5278.73", monkey.getUptime()); |
| } |
| |
| /** |
| * Test case for {@link MonkeyBase#getUptime()} where device is initially unresponsive. |
| */ |
| public void testUptime_fail() throws Exception { |
| MonkeyBase monkey = new MonkeyBase(); |
| ITestDevice mockDevice = EasyMock.createMock(ITestDevice.class); |
| monkey.setDevice(mockDevice); |
| EasyMock.expect(mockDevice.getSerialNumber()).andStubReturn("serial"); |
| EasyMock.expect(mockDevice.executeShellCommand("cat /proc/uptime")).andReturn( |
| ""); |
| EasyMock.expect(mockDevice.executeShellCommand("cat /proc/uptime")).andReturn( |
| "5278.73 1866.80"); |
| EasyMock.replay(mockDevice); |
| assertEquals("5278.73", monkey.getUptime()); |
| } |
| } |
| |