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1 /*
2  * Copyright (C) 2007 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.ide.common.xml;
18 
19 import com.android.ide.common.xml.ManifestData.UsesFeature;
20 import com.android.ide.common.xml.ManifestData.UsesLibrary;
21 import com.android.resources.Keyboard;
22 import com.android.resources.Navigation;
23 import com.android.resources.TouchScreen;
24 
25 import java.io.InputStream;
26 
27 import junit.framework.TestCase;
28 
29 /**
30  * Tests for {@link AndroidManifestParser}
31  */
32 public class AndroidManifestParserTest extends TestCase {
33     private ManifestData mManifestTestApp;
34     private ManifestData mManifestInstrumentation;
35 
36     private static final String TESTDATA_PATH =
37         "/com/android/sdklib/testdata/";  //$NON-NLS-1$
38     private static final String INSTRUMENTATION_XML = TESTDATA_PATH +
39         "AndroidManifest-instrumentation.xml";  //$NON-NLS-1$
40     private static final String TESTAPP_XML = TESTDATA_PATH +
41         "AndroidManifest-testapp.xml";  //$NON-NLS-1$
42     private static final String PACKAGE_NAME =  "com.android.testapp"; //$NON-NLS-1$
43     private static final Integer VERSION_CODE = 42;
44     private static final String ACTIVITY_NAME = "com.android.testapp.MainActivity"; //$NON-NLS-1$
45     private static final String LIBRARY_NAME = "android.test.runner"; //$NON-NLS-1$
46     private static final String LIBRARY_NAME2 = "android.test.runner2"; //$NON-NLS-1$
47     private static final String FEATURE_NAME = "com.foo.feature"; //$NON-NLS-1$
48     private static final String INSTRUMENTATION_NAME = "android.test.InstrumentationTestRunner"; //$NON-NLS-1$
49     private static final String INSTRUMENTATION_TARGET = "com.android.AndroidProject"; //$NON-NLS-1$
50 
51     @Override
setUp()52     protected void setUp() throws Exception {
53         super.setUp();
54 
55         InputStream manifestStream = this.getClass().getResourceAsStream(TESTAPP_XML);
56 
57         mManifestTestApp = AndroidManifestParser.parse(manifestStream);
58         assertNotNull(mManifestTestApp);
59 
60         manifestStream = this.getClass().getResourceAsStream(INSTRUMENTATION_XML);
61         mManifestInstrumentation = AndroidManifestParser.parse(manifestStream);
62         assertNotNull(mManifestInstrumentation);
63     }
64 
testGetInstrumentationInformation()65     public void testGetInstrumentationInformation() {
66         assertEquals(1, mManifestInstrumentation.getInstrumentations().length);
67         assertEquals(INSTRUMENTATION_NAME,
68                 mManifestInstrumentation.getInstrumentations()[0].getName());
69         assertEquals(INSTRUMENTATION_TARGET,
70                 mManifestInstrumentation.getInstrumentations()[0].getTargetPackage());
71     }
72 
testGetPackage()73     public void testGetPackage() {
74         assertEquals(PACKAGE_NAME, mManifestTestApp.getPackage());
75     }
76 
testGetVersionCode()77     public void testGetVersionCode() {
78         assertEquals(VERSION_CODE, mManifestTestApp.getVersionCode());
79         assertEquals(null, mManifestInstrumentation.getVersionCode());
80     }
81 
testMinSdkVersion()82     public void testMinSdkVersion() {
83         assertEquals(7, mManifestTestApp.getMinSdkVersion());
84         assertEquals(8, mManifestTestApp.getTargetSdkVersion());
85 
86         assertEquals("foo", mManifestInstrumentation.getMinSdkVersionString());
87         assertEquals(ManifestData.MIN_SDK_CODENAME, mManifestInstrumentation.getMinSdkVersion());
88     }
89 
testGetActivities()90     public void testGetActivities() {
91         assertEquals(1, mManifestTestApp.getActivities().length);
92         ManifestData.Activity activity = mManifestTestApp.getActivities()[0];
93         assertEquals(ACTIVITY_NAME, activity.getName());
94         assertTrue(activity.hasAction());
95         assertTrue(activity.isHomeActivity());
96         assertTrue(activity.hasAction());
97         assertEquals(activity, mManifestTestApp.getActivities()[0]);
98     }
99 
testGetLauncherActivity()100     public void testGetLauncherActivity() {
101         ManifestData.Activity activity = mManifestTestApp.getLauncherActivity();
102         assertEquals(ACTIVITY_NAME, activity.getName());
103         assertTrue(activity.hasAction());
104         assertTrue(activity.isHomeActivity());
105     }
106 
testSupportsScreen()107     public void testSupportsScreen() {
108         ManifestData.SupportsScreens supportsScreens =
109             mManifestTestApp.getSupportsScreensFromManifest();
110 
111         assertNotNull(supportsScreens);
112         assertEquals(Boolean.TRUE, supportsScreens.getAnyDensity());
113         assertEquals(Boolean.TRUE, supportsScreens.getResizeable());
114         assertEquals(Boolean.TRUE, supportsScreens.getSmallScreens());
115         assertEquals(Boolean.TRUE, supportsScreens.getNormalScreens());
116         assertEquals(Boolean.TRUE, supportsScreens.getLargeScreens());
117     }
118 
testUsesConfiguration()119     public void testUsesConfiguration() {
120         ManifestData.UsesConfiguration usesConfig = mManifestTestApp.getUsesConfiguration();
121 
122         assertNotNull(usesConfig);
123         assertEquals(Boolean.TRUE, usesConfig.getReqFiveWayNav());
124         assertEquals(Navigation.NONAV, usesConfig.getReqNavigation());
125         assertEquals(Boolean.TRUE, usesConfig.getReqHardKeyboard());
126         assertEquals(Keyboard.TWELVEKEY, usesConfig.getReqKeyboardType());
127         assertEquals(TouchScreen.FINGER, usesConfig.getReqTouchScreen());
128     }
129 
assertEquals(ManifestData.Activity lhs, ManifestData.Activity rhs)130     private void assertEquals(ManifestData.Activity lhs, ManifestData.Activity rhs) {
131         assertTrue(lhs == rhs || (lhs != null && rhs != null));
132         if (lhs != null && rhs != null) {
133             assertEquals(lhs.getName(),        rhs.getName());
134             assertEquals(lhs.isExported(),     rhs.isExported());
135             assertEquals(lhs.hasAction(),      rhs.hasAction());
136             assertEquals(lhs.isHomeActivity(), rhs.isHomeActivity());
137         }
138     }
139 
testGetUsesLibraries()140     public void testGetUsesLibraries() {
141         UsesLibrary[] libraries = mManifestTestApp.getUsesLibraries();
142 
143         assertEquals(2,             libraries.length);
144         assertEquals(LIBRARY_NAME,  libraries[0].getName());
145         assertEquals(Boolean.FALSE, libraries[0].getRequired());
146         assertEquals(LIBRARY_NAME2, libraries[1].getName());
147         assertEquals(Boolean.TRUE,  libraries[1].getRequired());
148     }
149 
testGetUsesFeatures()150     public void testGetUsesFeatures() {
151         UsesFeature[] features = mManifestTestApp.getUsesFeatures();
152 
153         assertEquals(2,            features.length);
154         assertEquals(0x00020001,   features[0].mGlEsVersion);
155         assertEquals(Boolean.TRUE, features[0].getRequired());
156         assertEquals(FEATURE_NAME, features[1].getName());
157         assertEquals(Boolean.TRUE, features[1].getRequired());
158     }
159 
testGetPackageName()160     public void testGetPackageName() {
161         assertEquals(PACKAGE_NAME, mManifestTestApp.getPackage());
162     }
163 }
164