1 /*
2  * Copyright (C) 2015 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 #include <gtest/gtest.h>
18 
19 #include <sys/personality.h>
20 
TEST(sys_personality,current_persona)21 TEST(sys_personality, current_persona) {
22   int persona = personality(0xffffffff) & PER_MASK;
23 #if defined(__BIONIC__)
24 #if defined(__LP64__)
25   ASSERT_EQ(PER_LINUX, persona);
26 #else
27   ASSERT_EQ(PER_LINUX32, persona);
28 #endif
29 #else
30   // GLIBC does not set persona prior process startup - it is always PER_LINUX;
31   ASSERT_EQ(PER_LINUX, persona);
32 #endif
33 }
34