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
TEST_F(AllocatorTest,test_osi_strndup)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