1 /******************************************************************************
2 *
3 * Copyright (C) 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 extern "C" {
25 #include "osi/include/allocator.h"
26 }
27
28 class AllocatorTest : public AllocationTestHarness {};
29
TEST_F(AllocatorTest,test_osi_strndup)30 TEST_F(AllocatorTest, test_osi_strndup) {
31 char str[] = "IloveBluetooth";
32 size_t len = strlen(str);
33 char *copy_str = NULL;
34
35 // len == 0
36 copy_str = osi_strndup(str, 0);
37 EXPECT_EQ(0, strcmp(copy_str, ""));
38 osi_free(copy_str);
39
40 // len == strlen(str)
41 copy_str = osi_strndup(str, len);
42 EXPECT_EQ(0, strcmp(str, copy_str));
43 osi_free(copy_str);
44
45 // len < strlen(str)
46 copy_str = osi_strndup(str, len - 5);
47 EXPECT_EQ(0, strcmp("IloveBlue", copy_str));
48 osi_free(copy_str);
49
50 // len > strlen(str)
51 copy_str = osi_strndup(str, len + 5);
52 EXPECT_EQ(0, strcmp(str, copy_str));
53 osi_free(copy_str);
54 }
55