1 /*
2 * Copyright (C) 2020 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
17 // #define LOG_NDEBUG 0
18 #define LOG_TAG "PermissionManagerNativeTest"
19
20 #include <android/permission_manager.h>
21 #include <android-base/logging.h>
22 #include <gtest/gtest.h>
23
24 //-----------------------------------------------------------------
25 class PermissionManagerNativeTest : public ::testing::Test {
26
27 protected:
PermissionManagerNativeTest()28 PermissionManagerNativeTest() { }
29
~PermissionManagerNativeTest()30 virtual ~PermissionManagerNativeTest() { }
31
32 /* Test setup*/
SetUp()33 virtual void SetUp() { }
34
35 /* Test tear down */
TearDown()36 virtual void TearDown() { }
37 };
38
39 //-------------------------------------------------------------------------------------------------
TEST_F(PermissionManagerNativeTest,testCheckPermission)40 TEST_F(PermissionManagerNativeTest, testCheckPermission) {
41 pid_t selfPid = ::getpid();
42 uid_t selfUid = ::getuid();
43
44 LOG(INFO) << "testCheckPermission: uid " << selfUid << ", pid" << selfPid;
45
46 // Test is set up to force unroot by RootTargetPreparer, so we should be running as SHELL.
47 // Check some permissions SHELL should definitely have or not have.
48 int32_t result;
49 EXPECT_EQ(APermissionManager_checkPermission("android.permission.DUMP",
50 selfPid, selfUid, &result),
51 PERMISSION_MANAGER_STATUS_OK);
52 EXPECT_EQ(result, PERMISSION_MANAGER_PERMISSION_GRANTED);
53
54 EXPECT_EQ(APermissionManager_checkPermission("android.permission.MANAGE_USERS",
55 selfPid, selfUid, &result),
56 PERMISSION_MANAGER_STATUS_OK);
57 EXPECT_EQ(result, PERMISSION_MANAGER_PERMISSION_DENIED);
58
59 EXPECT_EQ(APermissionManager_checkPermission("android.permission.NETWORK_STACK",
60 selfPid, selfUid, &result),
61 PERMISSION_MANAGER_STATUS_OK);
62 EXPECT_EQ(result, PERMISSION_MANAGER_PERMISSION_DENIED);
63 }
64