1 /******************************************************************************
2  *
3  *  Copyright 2015 Google, Inc.
4  *
5  *  Licensed under the Apache License, Version 2.0 (the "License");
6  *  you may not use this file except in compliance with the License.
7  *  You may obtain a copy of the License at:
8  *
9  *  http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License
16  *
17  ******************************************************************************/
18 #include <cstring>
19 
20 #include <gtest/gtest.h>
21 
22 #include "AllocationTestHarness.h"
23 
24 #include "osi/include/allocator.h"
25 
26 class AllocatorTest : public AllocationTestHarness {};
27 
28 TEST_F(AllocatorTest, test_osi_strndup) {
29   char str[] = "IloveBluetooth";
30   size_t len = strlen(str);
31   char* copy_str = NULL;
32 
33   // len == 0
34   copy_str = osi_strndup(str, 0);
35   EXPECT_EQ(0, strcmp(copy_str, ""));
36   osi_free(copy_str);
37 
38   // len == strlen(str)
39   copy_str = osi_strndup(str, len);
40   EXPECT_EQ(0, strcmp(str, copy_str));
41   osi_free(copy_str);
42 
43   // len < strlen(str)
44   copy_str = osi_strndup(str, len - 5);
45   EXPECT_EQ(0, strcmp("IloveBlue", copy_str));
46   osi_free(copy_str);
47 
48   // len > strlen(str)
49   copy_str = osi_strndup(str, len + 5);
50   EXPECT_EQ(0, strcmp(str, copy_str));
51   osi_free(copy_str);
52 }
53