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
17package android.test;
18
19import android.content.ContentResolver;
20import android.content.Context;
21import android.os.Bundle;
22import android.os.SystemClock;
23import android.net.Uri;
24import android.accounts.Account;
25
26/**
27 * If you would like to test sync a single provider with an
28 * {@link InstrumentationTestCase}, this provides some of the boiler plate in {@link #setUp} and
29 * {@link #tearDown}.
30 *
31 * @deprecated Use
32 * <a href="{@docRoot}reference/android/support/test/InstrumentationRegistry.html">
33 * InstrumentationRegistry</a> instead. New tests should be written using the
34 * <a href="{@docRoot}tools/testing-support-library/index.html">Android Testing Support Library</a>.
35 */
36@Deprecated
37public class SyncBaseInstrumentation extends InstrumentationTestCase {
38    private Context mTargetContext;
39    ContentResolver mContentResolver;
40    private static final int MAX_TIME_FOR_SYNC_IN_MINS = 20;
41
42    @Override
43    protected void setUp() throws Exception {
44        super.setUp();
45        mTargetContext = getInstrumentation().getTargetContext();
46        mContentResolver = mTargetContext.getContentResolver();
47    }
48
49    /**
50     * Syncs the specified provider.
51     * @throws Exception
52     */
53    protected void syncProvider(Uri uri, String accountName, String authority) throws Exception {
54        Bundle extras = new Bundle();
55        extras.putBoolean(ContentResolver.SYNC_EXTRAS_IGNORE_SETTINGS, true);
56        Account account = new Account(accountName, "com.google");
57
58        ContentResolver.requestSync(account, authority, extras);
59        long startTimeInMillis = SystemClock.elapsedRealtime();
60        long endTimeInMillis = startTimeInMillis + MAX_TIME_FOR_SYNC_IN_MINS * 60000;
61
62        int counter = 0;
63        // Making sure race condition does not occur when en entry have been removed from pending
64        // and active tables and loaded in memory (therefore sync might be still in progress)
65        while (counter < 2) {
66            // Sleep for 1 second.
67            Thread.sleep(1000);
68            // Finish test if time to sync has exceeded max time.
69            if (SystemClock.elapsedRealtime() > endTimeInMillis) {
70                break;
71            }
72
73            if (ContentResolver.isSyncActive(account, authority)) {
74                counter = 0;
75                continue;
76            }
77            counter++;
78        }
79    }
80
81    protected void cancelSyncsandDisableAutoSync() {
82        ContentResolver.setMasterSyncAutomatically(false);
83        ContentResolver.cancelSync(null /* all accounts */, null /* all authorities */);
84    }
85}
86