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1 // Copyright 2014 The Crashpad Authors. All rights reserved. | 1 // Copyright 2014 The Crashpad Authors. All rights reserved. |
2 // | 2 // |
3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
4 // you may not use this file except in compliance with the License. | 4 // you may not use this file except in compliance with the License. |
5 // You may obtain a copy of the License at | 5 // You may obtain a copy of the License at |
6 // | 6 // |
7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
8 // | 8 // |
9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
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43 const size_t kMemoryListStreamOffset = | 43 const size_t kMemoryListStreamOffset = |
44 kDirectoryOffset + expected_streams * sizeof(MINIDUMP_DIRECTORY); | 44 kDirectoryOffset + expected_streams * sizeof(MINIDUMP_DIRECTORY); |
45 const size_t kMemoryDescriptorsOffset = | 45 const size_t kMemoryDescriptorsOffset = |
46 kMemoryListStreamOffset + sizeof(MINIDUMP_MEMORY_LIST); | 46 kMemoryListStreamOffset + sizeof(MINIDUMP_MEMORY_LIST); |
47 | 47 |
48 ASSERT_GE(file_contents.size(), kMemoryDescriptorsOffset); | 48 ASSERT_GE(file_contents.size(), kMemoryDescriptorsOffset); |
49 | 49 |
50 const MINIDUMP_HEADER* header = | 50 const MINIDUMP_HEADER* header = |
51 reinterpret_cast<const MINIDUMP_HEADER*>(&file_contents[0]); | 51 reinterpret_cast<const MINIDUMP_HEADER*>(&file_contents[0]); |
52 | 52 |
53 VerifyMinidumpHeader(header, expected_streams, 0); | 53 ASSERT_NO_FATAL_FAILURE(VerifyMinidumpHeader(header, expected_streams, 0)); |
54 if (testing::Test::HasFatalFailure()) { | |
55 return; | |
56 } | |
57 | 54 |
58 const MINIDUMP_DIRECTORY* directory = | 55 const MINIDUMP_DIRECTORY* directory = |
59 reinterpret_cast<const MINIDUMP_DIRECTORY*>( | 56 reinterpret_cast<const MINIDUMP_DIRECTORY*>( |
60 &file_contents[kDirectoryOffset]); | 57 &file_contents[kDirectoryOffset]); |
61 | 58 |
62 if (expected_streams > 1) { | 59 if (expected_streams > 1) { |
63 ASSERT_EQ(kBogusStreamType, directory->StreamType); | 60 ASSERT_EQ(kBogusStreamType, directory->StreamType); |
64 ASSERT_EQ(0u, directory->Location.DataSize); | 61 ASSERT_EQ(0u, directory->Location.DataSize); |
65 ASSERT_EQ(kMemoryListStreamOffset, directory->Location.Rva); | 62 ASSERT_EQ(kMemoryListStreamOffset, directory->Location.Rva); |
66 ++directory; | 63 ++directory; |
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86 minidump_file_writer.AddStream(&memory_list_writer); | 83 minidump_file_writer.AddStream(&memory_list_writer); |
87 | 84 |
88 StringFileWriter file_writer; | 85 StringFileWriter file_writer; |
89 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); | 86 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); |
90 | 87 |
91 ASSERT_EQ(sizeof(MINIDUMP_HEADER) + sizeof(MINIDUMP_DIRECTORY) + | 88 ASSERT_EQ(sizeof(MINIDUMP_HEADER) + sizeof(MINIDUMP_DIRECTORY) + |
92 sizeof(MINIDUMP_MEMORY_LIST), | 89 sizeof(MINIDUMP_MEMORY_LIST), |
93 file_writer.string().size()); | 90 file_writer.string().size()); |
94 | 91 |
95 const MINIDUMP_MEMORY_LIST* memory_list; | 92 const MINIDUMP_MEMORY_LIST* memory_list; |
96 GetMemoryListStream(file_writer.string(), &memory_list, 1); | 93 ASSERT_NO_FATAL_FAILURE( |
97 if (Test::HasFatalFailure()) { | 94 GetMemoryListStream(file_writer.string(), &memory_list, 1)); |
98 return; | |
99 } | |
100 | 95 |
101 EXPECT_EQ(0u, memory_list->NumberOfMemoryRanges); | 96 EXPECT_EQ(0u, memory_list->NumberOfMemoryRanges); |
102 } | 97 } |
103 | 98 |
104 TEST(MinidumpMemoryWriter, OneMemoryRegion) { | 99 TEST(MinidumpMemoryWriter, OneMemoryRegion) { |
105 MinidumpFileWriter minidump_file_writer; | 100 MinidumpFileWriter minidump_file_writer; |
106 MinidumpMemoryListWriter memory_list_writer; | 101 MinidumpMemoryListWriter memory_list_writer; |
107 | 102 |
108 const uint64_t kBaseAddress = 0xfedcba9876543210; | 103 const uint64_t kBaseAddress = 0xfedcba9876543210; |
109 const uint64_t kSize = 0x1000; | 104 const uint64_t kSize = 0x1000; |
110 const uint8_t kValue = 'm'; | 105 const uint8_t kValue = 'm'; |
111 | 106 |
112 TestMinidumpMemoryWriter memory_writer(kBaseAddress, kSize, kValue); | 107 TestMinidumpMemoryWriter memory_writer(kBaseAddress, kSize, kValue); |
113 memory_list_writer.AddMemory(&memory_writer); | 108 memory_list_writer.AddMemory(&memory_writer); |
114 | 109 |
115 minidump_file_writer.AddStream(&memory_list_writer); | 110 minidump_file_writer.AddStream(&memory_list_writer); |
116 | 111 |
117 StringFileWriter file_writer; | 112 StringFileWriter file_writer; |
118 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); | 113 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); |
119 | 114 |
120 const MINIDUMP_MEMORY_LIST* memory_list; | 115 const MINIDUMP_MEMORY_LIST* memory_list; |
121 GetMemoryListStream(file_writer.string(), &memory_list, 1); | 116 ASSERT_NO_FATAL_FAILURE( |
122 if (Test::HasFatalFailure()) { | 117 GetMemoryListStream(file_writer.string(), &memory_list, 1)); |
123 return; | |
124 } | |
125 | 118 |
126 MINIDUMP_MEMORY_DESCRIPTOR expected; | 119 MINIDUMP_MEMORY_DESCRIPTOR expected; |
127 expected.StartOfMemoryRange = kBaseAddress; | 120 expected.StartOfMemoryRange = kBaseAddress; |
128 expected.Memory.DataSize = kSize; | 121 expected.Memory.DataSize = kSize; |
129 expected.Memory.Rva = | 122 expected.Memory.Rva = |
130 sizeof(MINIDUMP_HEADER) + sizeof(MINIDUMP_DIRECTORY) + | 123 sizeof(MINIDUMP_HEADER) + sizeof(MINIDUMP_DIRECTORY) + |
131 sizeof(MINIDUMP_MEMORY_LIST) + | 124 sizeof(MINIDUMP_MEMORY_LIST) + |
132 memory_list->NumberOfMemoryRanges * sizeof(MINIDUMP_MEMORY_DESCRIPTOR); | 125 memory_list->NumberOfMemoryRanges * sizeof(MINIDUMP_MEMORY_DESCRIPTOR); |
133 ExpectMinidumpMemoryDescriptorAndContents(&expected, | 126 ExpectMinidumpMemoryDescriptorAndContents(&expected, |
134 &memory_list->MemoryRanges[0], | 127 &memory_list->MemoryRanges[0], |
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152 memory_list_writer.AddMemory(&memory_writer_1); | 145 memory_list_writer.AddMemory(&memory_writer_1); |
153 TestMinidumpMemoryWriter memory_writer_2(kBaseAddress2, kSize2, kValue2); | 146 TestMinidumpMemoryWriter memory_writer_2(kBaseAddress2, kSize2, kValue2); |
154 memory_list_writer.AddMemory(&memory_writer_2); | 147 memory_list_writer.AddMemory(&memory_writer_2); |
155 | 148 |
156 minidump_file_writer.AddStream(&memory_list_writer); | 149 minidump_file_writer.AddStream(&memory_list_writer); |
157 | 150 |
158 StringFileWriter file_writer; | 151 StringFileWriter file_writer; |
159 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); | 152 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); |
160 | 153 |
161 const MINIDUMP_MEMORY_LIST* memory_list; | 154 const MINIDUMP_MEMORY_LIST* memory_list; |
162 GetMemoryListStream(file_writer.string(), &memory_list, 1); | 155 ASSERT_NO_FATAL_FAILURE( |
163 if (Test::HasFatalFailure()) { | 156 GetMemoryListStream(file_writer.string(), &memory_list, 1)); |
164 return; | |
165 } | |
166 | 157 |
167 EXPECT_EQ(2u, memory_list->NumberOfMemoryRanges); | 158 EXPECT_EQ(2u, memory_list->NumberOfMemoryRanges); |
168 | 159 |
169 MINIDUMP_MEMORY_DESCRIPTOR expected; | 160 MINIDUMP_MEMORY_DESCRIPTOR expected; |
170 | 161 |
171 { | 162 { |
172 SCOPED_TRACE("region 0"); | 163 SCOPED_TRACE("region 0"); |
173 | 164 |
174 expected.StartOfMemoryRange = kBaseAddress1; | 165 expected.StartOfMemoryRange = kBaseAddress1; |
175 expected.Memory.DataSize = kSize1; | 166 expected.Memory.DataSize = kSize1; |
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259 | 250 |
260 TestMinidumpMemoryWriter memory_writer(kBaseAddress2, kSize2, kValue2); | 251 TestMinidumpMemoryWriter memory_writer(kBaseAddress2, kSize2, kValue2); |
261 memory_list_writer.AddMemory(&memory_writer); | 252 memory_list_writer.AddMemory(&memory_writer); |
262 | 253 |
263 minidump_file_writer.AddStream(&memory_list_writer); | 254 minidump_file_writer.AddStream(&memory_list_writer); |
264 | 255 |
265 StringFileWriter file_writer; | 256 StringFileWriter file_writer; |
266 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); | 257 ASSERT_TRUE(minidump_file_writer.WriteEverything(&file_writer)); |
267 | 258 |
268 const MINIDUMP_MEMORY_LIST* memory_list; | 259 const MINIDUMP_MEMORY_LIST* memory_list; |
269 GetMemoryListStream(file_writer.string(), &memory_list, 2); | 260 ASSERT_NO_FATAL_FAILURE( |
270 if (Test::HasFatalFailure()) { | 261 GetMemoryListStream(file_writer.string(), &memory_list, 2)); |
271 return; | |
272 } | |
273 | 262 |
274 EXPECT_EQ(2u, memory_list->NumberOfMemoryRanges); | 263 EXPECT_EQ(2u, memory_list->NumberOfMemoryRanges); |
275 | 264 |
276 MINIDUMP_MEMORY_DESCRIPTOR expected; | 265 MINIDUMP_MEMORY_DESCRIPTOR expected; |
277 | 266 |
278 { | 267 { |
279 SCOPED_TRACE("region 0"); | 268 SCOPED_TRACE("region 0"); |
280 | 269 |
281 expected.StartOfMemoryRange = kBaseAddress1; | 270 expected.StartOfMemoryRange = kBaseAddress1; |
282 expected.Memory.DataSize = kSize1; | 271 expected.Memory.DataSize = kSize1; |
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302 &memory_list->MemoryRanges[1], | 291 &memory_list->MemoryRanges[1], |
303 file_writer.string(), | 292 file_writer.string(), |
304 kValue2, | 293 kValue2, |
305 true); | 294 true); |
306 } | 295 } |
307 } | 296 } |
308 | 297 |
309 } // namespace | 298 } // namespace |
310 } // namespace test | 299 } // namespace test |
311 } // namespace crashpad | 300 } // namespace crashpad |
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