diff options
Diffstat (limited to 'core/tests/coretests/src/android/app/activity/MetaDataTest.java')
| -rw-r--r-- | core/tests/coretests/src/android/app/activity/MetaDataTest.java | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/core/tests/coretests/src/android/app/activity/MetaDataTest.java b/core/tests/coretests/src/android/app/activity/MetaDataTest.java new file mode 100644 index 0000000..214bc91 --- /dev/null +++ b/core/tests/coretests/src/android/app/activity/MetaDataTest.java @@ -0,0 +1,166 @@ +/* + * Copyright (C) 2006 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 android.app.activity; + +import android.content.ComponentName; +import android.content.pm.ActivityInfo; +import android.content.pm.PackageItemInfo; +import android.content.pm.PackageManager; +import android.content.pm.PermissionInfo; +import android.content.pm.ProviderInfo; +import android.content.pm.ServiceInfo; +import android.content.res.TypedArray; +import android.content.res.XmlResourceParser; +import android.os.Bundle; +import android.test.AndroidTestCase; +import android.test.suitebuilder.annotation.MediumTest; +import android.test.suitebuilder.annotation.SmallTest; +import com.android.frameworks.coretests.R; +import org.xmlpull.v1.XmlPullParser; +import org.xmlpull.v1.XmlPullParserException; + +import java.io.IOException; + +/** + * Tests for meta-data associated with application components. + */ +public class MetaDataTest extends AndroidTestCase { + + private void checkMetaData(ComponentName cn, PackageItemInfo ci) + throws IOException, XmlPullParserException { + assertNotNull("Unable to find component " + cn, ci); + + Bundle md = ci.metaData; + assertNotNull("No meta data found", md); + + assertEquals("foo", md.getString("com.android.frameworks.coretests.string")); + assertTrue(md.getBoolean("com.android.frameworks.coretests.boolean")); + assertEquals(100, md.getInt("com.android.frameworks.coretests.integer")); + assertEquals(0xff000000, md.getInt("com.android.frameworks.coretests.color")); + + assertEquals((double) 1001, + Math.floor(md.getFloat("com.android.frameworks.coretests.float") * 10 + .5)); + + assertEquals(R.xml.metadata, md.getInt("com.android.frameworks.coretests.reference")); + + XmlResourceParser xml = ci.loadXmlMetaData(mContext.getPackageManager(), + "com.android.frameworks.coretests.reference"); + assertNotNull(xml); + + int type; + while ((type = xml.next()) != XmlPullParser.START_TAG + && type != XmlPullParser.END_DOCUMENT) { + } + assertEquals(XmlPullParser.START_TAG, type); + assertEquals("thedata", xml.getName()); + + // method 1: direct access + final String rawAttr = xml.getAttributeValue(null, "rawText"); + assertEquals("some raw text", rawAttr); + + // method 2: direct access of typed value + final int rawColorIntAttr = xml.getAttributeIntValue(null, "rawColor", 0); + assertEquals(0xffffff00, rawColorIntAttr); + final String rawColorStrAttr = xml.getAttributeValue(null, "rawColor"); + assertEquals("#ffffff00", rawColorStrAttr); + + // method 2: direct access of resource attribute + final String nameSpace = "http://schemas.android.com/apk/res/android"; + final int colorIntAttr = xml.getAttributeIntValue(nameSpace, "color", 0); + assertEquals(0xffff0000, colorIntAttr); + final String colorStrAttr = xml.getAttributeValue(nameSpace, "color"); + assertEquals("#ffff0000", colorStrAttr); + + // method 3: styled access (borrowing an attr from view system here) + TypedArray a = mContext.obtainStyledAttributes(xml, + android.R.styleable.TextView); + String styledAttr = a.getString(android.R.styleable.TextView_text); + assertEquals("text", styledAttr); + a.recycle(); + + xml.close(); + } + + @SmallTest + public void testActivityWithData() throws Exception { + ComponentName cn = new ComponentName(mContext, LocalActivity.class); + ActivityInfo ai = mContext.getPackageManager().getActivityInfo( + cn, PackageManager.GET_META_DATA); + + checkMetaData(cn, ai); + + ai = mContext.getPackageManager().getActivityInfo(cn, 0); + + assertNull("Meta data returned when not requested", ai.metaData); + } + + @SmallTest + public void testReceiverWithData() throws Exception { + ComponentName cn = new ComponentName(mContext, LocalReceiver.class); + ActivityInfo ai = mContext.getPackageManager().getReceiverInfo( + cn, PackageManager.GET_META_DATA); + + checkMetaData(cn, ai); + + ai = mContext.getPackageManager().getReceiverInfo(cn, 0); + + assertNull("Meta data returned when not requested", ai.metaData); + } + + @SmallTest + public void testServiceWithData() throws Exception { + ComponentName cn = new ComponentName(mContext, LocalService.class); + ServiceInfo si = mContext.getPackageManager().getServiceInfo( + cn, PackageManager.GET_META_DATA); + + checkMetaData(cn, si); + + si = mContext.getPackageManager().getServiceInfo(cn, 0); + + assertNull("Meta data returned when not requested", si.metaData); + } + + @MediumTest + public void testProviderWithData() throws Exception { + ComponentName cn = new ComponentName(mContext, LocalProvider.class); + ProviderInfo pi = mContext.getPackageManager().resolveContentProvider( + "com.android.frameworks.coretests.LocalProvider", + PackageManager.GET_META_DATA); + checkMetaData(cn, pi); + + pi = mContext.getPackageManager().resolveContentProvider( + "com.android.frameworks.coretests.LocalProvider", 0); + + assertNull("Meta data returned when not requested", pi.metaData); + } + + @SmallTest + public void testPermissionWithData() throws Exception { + ComponentName cn = new ComponentName("foo", + "com.android.frameworks.coretests.permission.TEST_GRANTED"); + PermissionInfo pi = mContext.getPackageManager().getPermissionInfo( + cn.getClassName(), PackageManager.GET_META_DATA); + checkMetaData(cn, pi); + + pi = mContext.getPackageManager().getPermissionInfo( + cn.getClassName(), 0); + + assertNull("Meta data returned when not requested", pi.metaData); + } +} + + |