1/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
5 * except in compliance with the License. You may obtain a copy of the License at
6 *
7 *      http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software distributed under the
10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
11 * KIND, either express or implied. See the License for the specific language governing
12 * permissions and limitations under the License.
13 */
14
15package com.android.server.slice;
16
17import static android.content.ContentProvider.maybeAddUserId;
18import static android.content.pm.PackageManager.PERMISSION_DENIED;
19import static android.content.pm.PackageManager.PERMISSION_GRANTED;
20
21import static org.mockito.ArgumentMatchers.any;
22import static org.mockito.ArgumentMatchers.anyInt;
23import static org.mockito.ArgumentMatchers.anyString;
24import static org.mockito.ArgumentMatchers.eq;
25import static org.mockito.Mockito.doReturn;
26import static org.mockito.Mockito.mock;
27import static org.mockito.Mockito.never;
28import static org.mockito.Mockito.spy;
29import static org.mockito.Mockito.times;
30import static org.mockito.Mockito.verify;
31import static org.mockito.Mockito.when;
32
33import android.app.AppOpsManager;
34import android.app.slice.SliceSpec;
35import android.app.usage.UsageStatsManagerInternal;
36import android.content.pm.PackageManagerInternal;
37import android.net.Uri;
38import android.os.Binder;
39import android.os.IBinder;
40import android.os.Process;
41import android.os.RemoteException;
42import android.support.test.filters.SmallTest;
43import android.testing.AndroidTestingRunner;
44import android.testing.TestableContext;
45import android.testing.TestableLooper;
46import android.testing.TestableLooper.RunWithLooper;
47
48import com.android.server.LocalServices;
49import com.android.server.UiServiceTestCase;
50
51import org.junit.After;
52import org.junit.Before;
53import org.junit.Test;
54import org.junit.runner.RunWith;
55
56@SmallTest
57@RunWith(AndroidTestingRunner.class)
58@RunWithLooper
59public class SliceManagerServiceTest extends UiServiceTestCase {
60
61    private static final String AUTH = "com.android.services.uitests";
62    private static final Uri TEST_URI = maybeAddUserId(Uri.parse("content://" + AUTH + "/path"), 0);
63
64    private static final SliceSpec[] EMPTY_SPECS = new SliceSpec[]{
65    };
66
67    private SliceManagerService mService;
68    private PinnedSliceState mCreatedSliceState;
69    private IBinder mToken = new Binder();
70    private TestableContext mContextSpy;
71
72    @Before
73    public void setup() {
74        LocalServices.addService(UsageStatsManagerInternal.class,
75                mock(UsageStatsManagerInternal.class));
76        mContext.addMockSystemService(AppOpsManager.class, mock(AppOpsManager.class));
77        mContext.getTestablePermissions().setPermission(TEST_URI, PERMISSION_GRANTED);
78
79        mContextSpy = spy(mContext);
80        mService = spy(new SliceManagerService(mContextSpy, TestableLooper.get(this).getLooper()));
81        mCreatedSliceState = mock(PinnedSliceState.class);
82        doReturn(mCreatedSliceState).when(mService).createPinnedSlice(eq(TEST_URI), anyString());
83    }
84
85    @After
86    public void teardown() {
87        LocalServices.removeServiceForTest(UsageStatsManagerInternal.class);
88    }
89
90    @Test
91    public void testAddPinCreatesPinned() throws RemoteException {
92        doReturn("pkg").when(mService).getDefaultHome(anyInt());
93
94        mService.pinSlice("pkg", TEST_URI, EMPTY_SPECS, mToken);
95        mService.pinSlice("pkg", TEST_URI, EMPTY_SPECS, mToken);
96        verify(mService, times(1)).createPinnedSlice(eq(TEST_URI), anyString());
97    }
98
99    @Test
100    public void testRemovePinDestroysPinned() throws RemoteException {
101        doReturn("pkg").when(mService).getDefaultHome(anyInt());
102
103        mService.pinSlice("pkg", TEST_URI, EMPTY_SPECS, mToken);
104
105        when(mCreatedSliceState.unpin(eq("pkg"), eq(mToken))).thenReturn(false);
106        mService.unpinSlice("pkg", TEST_URI, mToken);
107        verify(mCreatedSliceState, never()).destroy();
108    }
109
110    @Test
111    public void testCheckAutoGrantPermissions() throws RemoteException {
112        String[] testPerms = new String[] {
113                "perm1",
114                "perm2",
115        };
116        when(mContextSpy.checkUriPermission(any(), anyInt(), anyInt(), anyInt()))
117                .thenReturn(PERMISSION_DENIED);
118        when(mContextSpy.checkPermission("perm1", Process.myPid(), Process.myUid()))
119                .thenReturn(PERMISSION_DENIED);
120        when(mContextSpy.checkPermission("perm2", Process.myPid(), Process.myUid()))
121                .thenReturn(PERMISSION_GRANTED);
122        mService.checkSlicePermission(TEST_URI, mContext.getPackageName(), Process.myPid(),
123                Process.myUid(), testPerms);
124
125        verify(mContextSpy).checkPermission(eq("perm1"), eq(Process.myPid()), eq(Process.myUid()));
126        verify(mContextSpy).checkPermission(eq("perm2"), eq(Process.myPid()), eq(Process.myUid()));
127    }
128
129}
130