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author | John Reck <jreck@google.com> | 2011-02-02 10:42:25 -0800 |
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committer | John Reck <jreck@google.com> | 2011-02-07 17:42:11 -0800 |
commit | e6adaf57a9a4f05e88505e4a86c565b5f18a1d3b (patch) | |
tree | 4f03b39e27a22ada14262239e348c53695279c21 /tests/src/com/android/browser/tests/utils/MockContentResolver2.java | |
parent | 7eaea797ac276c48bac62f5b787143282a3f4753 (diff) | |
download | android_packages_apps_Gello-e6adaf57a9a4f05e88505e4a86c565b5f18a1d3b.tar.gz android_packages_apps_Gello-e6adaf57a9a4f05e88505e4a86c565b5f18a1d3b.tar.bz2 android_packages_apps_Gello-e6adaf57a9a4f05e88505e4a86c565b5f18a1d3b.zip |
BP2 ContentResolver.notifyChange tests
Bug: 3431373
Change-Id: I0ce30213150c6dd51b128723f044bd32eb2b46a3
Diffstat (limited to 'tests/src/com/android/browser/tests/utils/MockContentResolver2.java')
-rw-r--r-- | tests/src/com/android/browser/tests/utils/MockContentResolver2.java | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/tests/src/com/android/browser/tests/utils/MockContentResolver2.java b/tests/src/com/android/browser/tests/utils/MockContentResolver2.java new file mode 100644 index 00000000..20f5521e --- /dev/null +++ b/tests/src/com/android/browser/tests/utils/MockContentResolver2.java @@ -0,0 +1,102 @@ +/* + * 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.browser.tests.utils; + +import com.google.android.collect.Maps; + +import android.content.ContentProvider; +import android.content.ContentResolver; +import android.content.Context; +import android.content.IContentProvider; +import android.database.ContentObserver; +import android.net.Uri; + +import java.util.Map; + +public class MockContentResolver2 extends ContentResolver { + + Map<String, ContentProvider> mProviders; + private final MockObserverNode mRootNode = new MockObserverNode(""); + + /* + * Creates a local map of providers. This map is used instead of the global map when an + * API call tries to acquire a provider. + */ + public MockContentResolver2() { + super(null); + mProviders = Maps.newHashMap(); + } + + /** + * Adds access to a provider based on its authority + * + * @param name The authority name associated with the provider. + * @param provider An instance of {@link android.content.ContentProvider} or one of its + * subclasses, or null. + */ + public void addProvider(String name, ContentProvider provider) { + + /* + * Maps the authority to the provider locally. + */ + mProviders.put(name, provider); + } + + /** @hide */ + @Override + protected IContentProvider acquireProvider(Context context, String name) { + return acquireExistingProvider(context, name); + } + + /** @hide */ + @Override + protected IContentProvider acquireExistingProvider(Context context, String name) { + + /* + * Gets the content provider from the local map + */ + final ContentProvider provider = mProviders.get(name); + + if (provider != null) { + return provider.getIContentProvider(); + } else { + return null; + } + } + + /** @hide */ + @Override + public boolean releaseProvider(IContentProvider provider) { + return true; + } + + @Override + public void notifyChange(Uri uri, ContentObserver observer, + boolean syncToNetwork) { + mRootNode.notifyMyObservers(uri, 0, observer, false); + } + + public void safeRegisterContentObserver(Uri uri, boolean notifyForDescendents, + ContentObserver observer) { + mRootNode.addObserver(uri, observer, notifyForDescendents); + } + + public void safeUnregisterContentObserver(ContentObserver observer) { + mRootNode.removeObserver(observer); + } + +} |