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/*
* Copyright (C) 2014 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.inputmethod.latin;
import android.content.ContentResolver;
import android.content.Context;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.test.AndroidTestCase;
import android.test.RenamingDelegatingContext;
import android.test.mock.MockContentProvider;
import android.test.mock.MockContentResolver;
import android.test.suitebuilder.annotation.SmallTest;
import org.junit.Before;
import org.junit.Test;
import java.util.ArrayList;
import java.util.HashMap;
/**
* Tests for {@link ContactsManager}
*/
@SmallTest
public class ContactsManagerTest extends AndroidTestCase {
private ContactsManager mManager;
private FakeContactsContentProvider mFakeContactsContentProvider;
private MatrixCursor mMatrixCursor;
@Before
@Override
public void setUp() throws Exception {
// Fake content provider
mFakeContactsContentProvider = new FakeContactsContentProvider();
mMatrixCursor = new MatrixCursor(ContactsDictionaryConstants.PROJECTION);
// Add the fake content provider to fake content resolver.
final MockContentResolver contentResolver = new MockContentResolver();
contentResolver.addProvider(ContactsContract.AUTHORITY, mFakeContactsContentProvider);
// Add the fake content resolver to a fake context.
final ContextWithMockContentResolver context = new ContextWithMockContentResolver(mContext);
context.setContentResolver(contentResolver);
mManager = new ContactsManager(context);
}
@Test
public void testGetValidNames() {
final String contactName1 = "firstname lastname";
final String contactName2 = "larry";
mMatrixCursor.addRow(new Object[] { 1, contactName1 });
mMatrixCursor.addRow(new Object[] { 2, null /* null name */ });
mMatrixCursor.addRow(new Object[] { 3, contactName2 });
mMatrixCursor.addRow(new Object[] { 4, "floopy@example.com" /* invalid name */ });
mFakeContactsContentProvider.addQueryResult(Contacts.CONTENT_URI, mMatrixCursor);
final ArrayList<String> validNames = mManager.getValidNames(Contacts.CONTENT_URI);
assertEquals(2, validNames.size());
assertEquals(contactName1, validNames.get(0));
assertEquals(contactName2, validNames.get(1));
}
@Test
public void testGetCount() {
mMatrixCursor.addRow(new Object[] { 1, "firstname" });
mMatrixCursor.addRow(new Object[] { 2, null /* null name */ });
mMatrixCursor.addRow(new Object[] { 3, "larry" });
mMatrixCursor.addRow(new Object[] { 4, "floopy@example.com" /* invalid name */ });
mFakeContactsContentProvider.addQueryResult(Contacts.CONTENT_URI, mMatrixCursor);
assertEquals(4, mManager.getContactCount());
}
static class ContextWithMockContentResolver extends RenamingDelegatingContext {
private ContentResolver contentResolver;
public void setContentResolver(final ContentResolver contentResolver) {
this.contentResolver = contentResolver;
}
public ContextWithMockContentResolver(final Context targetContext) {
super(targetContext, "test");
}
@Override
public ContentResolver getContentResolver() {
return contentResolver;
}
}
static class FakeContactsContentProvider extends MockContentProvider {
private final HashMap<String, MatrixCursor> mQueryCursorMapForTestExpectations =
new HashMap<>();
@Override
public Cursor query(final Uri uri, final String[] projection, final String selection,
final String[] selectionArgs, final String sortOrder) {
return mQueryCursorMapForTestExpectations.get(uri.toString());
}
public void reset() {
mQueryCursorMapForTestExpectations.clear();
}
public void addQueryResult(final Uri uri, final MatrixCursor cursor) {
mQueryCursorMapForTestExpectations.put(uri.toString(), cursor);
}
}
}
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