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Issue 10928195: First round of dead file removal (Closed) Base URL: https://github.com/samclegg/nativeclient-sdk.git@master
Patch Set: Created 8 years, 3 months ago
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1 // Copyright (c) 2009, Google Inc.
2 // All rights reserved.
3 //
4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions are
6 // met:
7 //
8 // * Redistributions of source code must retain the above copyright
9 // notice, this list of conditions and the following disclaimer.
10 // * Redistributions in binary form must reproduce the above
11 // copyright notice, this list of conditions and the following disclaimer
12 // in the documentation and/or other materials provided with the
13 // distribution.
14 // * Neither the name of Google Inc. nor the names of its
15 // contributors may be used to endorse or promote products derived from
16 // this software without specific prior written permission.
17 //
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30 #include "common/linux/memory.h"
31 #include "testing/gtest/include/gtest/gtest.h"
32
33 using namespace google_breakpad;
34
35 namespace {
36 typedef testing::Test PageAllocatorTest;
37 }
38
39 TEST(PageAllocatorTest, Setup) {
40 PageAllocator allocator;
41 }
42
43 TEST(PageAllocatorTest, SmallObjects) {
44 PageAllocator allocator;
45
46 for (unsigned i = 1; i < 1024; ++i) {
47 uint8_t *p = reinterpret_cast<uint8_t*>(allocator.Alloc(i));
48 ASSERT_FALSE(p == NULL);
49 memset(p, 0, i);
50 }
51 }
52
53 TEST(PageAllocatorTest, LargeObject) {
54 PageAllocator allocator;
55
56 uint8_t *p = reinterpret_cast<uint8_t*>(allocator.Alloc(10000));
57 ASSERT_FALSE(p == NULL);
58 for (unsigned i = 1; i < 10; ++i) {
59 uint8_t *p = reinterpret_cast<uint8_t*>(allocator.Alloc(i));
60 ASSERT_FALSE(p == NULL);
61 memset(p, 0, i);
62 }
63 }
64
65 namespace {
66 typedef testing::Test WastefulVectorTest;
67 }
68
69 TEST(WastefulVectorTest, Setup) {
70 PageAllocator allocator_;
71 wasteful_vector<int> v(&allocator_);
72 ASSERT_EQ(v.size(), 0u);
73 }
74
75 TEST(WastefulVectorTest, Simple) {
76 PageAllocator allocator_;
77 wasteful_vector<int> v(&allocator_);
78
79 for (unsigned i = 0; i < 256; ++i)
80 v.push_back(i);
81 ASSERT_EQ(v.size(), 256u);
82 for (unsigned i = 0; i < 256; ++i)
83 ASSERT_EQ(v[i], i);
84 }
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