1/*
2 * Copyright (C) 2012 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 com.android.providers.partnerbookmarks;
18
19import android.content.ContentProviderClient;
20import android.database.Cursor;
21import android.test.AndroidTestCase;
22import android.test.suitebuilder.annotation.SmallTest;
23import android.util.Log;
24
25import junit.framework.TestCase;
26
27public class PartnerBookmarksProviderTest extends AndroidTestCase {
28    private static final String TAG = "PartnerBookmarksProviderTest";
29    private static final long FIXED_ID_PARTNER_BOOKMARKS_ROOT =
30            PartnerBookmarksContract.Bookmarks.BOOKMARK_PARENT_ROOT_ID + 1;
31    private static final long NO_FOLDER_FILTER = -1;
32
33    private int countBookmarksInFolder(long folderFilter) throws android.os.RemoteException {
34        ContentProviderClient providerClient =
35                getContext().getContentResolver().acquireContentProviderClient(
36                        PartnerBookmarksContract.Bookmarks.CONTENT_URI);
37        assertNotNull(
38                "Failed to acquire " + PartnerBookmarksContract.Bookmarks.CONTENT_URI,
39                providerClient);
40        Cursor cursor = null;
41        try {
42            cursor = providerClient.query(PartnerBookmarksContract.Bookmarks.CONTENT_URI,
43                    null, null, null, null);
44            assertNotNull("Failed to query for bookmarks", cursor);
45            int bookmarksCount = 0;
46            while (cursor.moveToNext()) {
47                long id = cursor.getLong(
48                        cursor.getColumnIndexOrThrow(PartnerBookmarksContract.Bookmarks.ID));
49                long parent = cursor.getLong(
50                        cursor.getColumnIndexOrThrow(PartnerBookmarksContract.Bookmarks.PARENT));
51                boolean isFolder = cursor.getInt(
52                        cursor.getColumnIndexOrThrow(PartnerBookmarksContract.Bookmarks.TYPE))
53                                == PartnerBookmarksContract.Bookmarks.BOOKMARK_TYPE_FOLDER;
54                String url = cursor.getString(
55                        cursor.getColumnIndexOrThrow(PartnerBookmarksContract.Bookmarks.URL));
56                String title = cursor.getString(
57                        cursor.getColumnIndexOrThrow(PartnerBookmarksContract.Bookmarks.TITLE));
58                assertFalse("bookmark id must be non-zero", id == 0);
59                assertFalse("url should not be empty if not a folder", !isFolder && url.isEmpty());
60                assertFalse("title should never be empty", title.isEmpty());
61                if (folderFilter == NO_FOLDER_FILTER || folderFilter == parent) {
62                    bookmarksCount++;
63                }
64            }
65            return bookmarksCount;
66        } finally {
67            if (cursor != null) {
68                cursor.close();
69            }
70            providerClient.release();
71        }
72    }
73
74    @SmallTest
75    public void testExactlyOneRoot() throws android.os.RemoteException {
76        int totalBookmarks = countBookmarksInFolder(NO_FOLDER_FILTER);
77        if (totalBookmarks > 0) {
78            assertEquals("There must be at most one root",
79                    countBookmarksInFolder(
80                            PartnerBookmarksContract.Bookmarks.BOOKMARK_PARENT_ROOT_ID),
81                    1);
82        }
83    }
84
85    @SmallTest
86    public void testRootMustBeNonEmptyIfPresent() throws android.os.RemoteException {
87        int totalBookmarks = countBookmarksInFolder(NO_FOLDER_FILTER);
88        if (totalBookmarks > 0) {
89            assertTrue("If the root exists, it must be non-empty",
90                    countBookmarksInFolder(FIXED_ID_PARTNER_BOOKMARKS_ROOT) > 0);
91        }
92    }
93
94    @SmallTest
95    public void testDefaultPBPSupportsOnlyFlatListOfBookmarks()
96            throws android.os.RemoteException {
97        int totalBookmarks = countBookmarksInFolder(NO_FOLDER_FILTER);
98        if (totalBookmarks > 0) {
99            assertEquals("Default PBP supports only flat list of bookmarks",
100                    countBookmarksInFolder(FIXED_ID_PARTNER_BOOKMARKS_ROOT),
101                    totalBookmarks - 1);
102        }
103    }
104}
105