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1 // Copyright (c) 2009 The Chromium OS Authors. All rights reserved. | 1 // Copyright (c) 2009 The Chromium OS Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "update_engine/test_utils.h" | 5 #include "update_engine/test_utils.h" |
6 | 6 |
7 #include <sys/stat.h> | 7 #include <sys/stat.h> |
8 #include <sys/types.h> | 8 #include <sys/types.h> |
9 #include <errno.h> | 9 #include <errno.h> |
10 #include <stdio.h> | 10 #include <stdio.h> |
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204 EXPECT_EQ(0, System(StringPrintf("mkdir %s/some_dir/mnt", kMountPath))); | 204 EXPECT_EQ(0, System(StringPrintf("mkdir %s/some_dir/mnt", kMountPath))); |
205 EXPECT_EQ(0, System(StringPrintf("echo T > %s/some_dir/test", kMountPath))); | 205 EXPECT_EQ(0, System(StringPrintf("echo T > %s/some_dir/test", kMountPath))); |
206 EXPECT_EQ(0, System(StringPrintf("mkfifo %s/some_dir/fifo", kMountPath))); | 206 EXPECT_EQ(0, System(StringPrintf("mkfifo %s/some_dir/fifo", kMountPath))); |
207 EXPECT_EQ(0, System(StringPrintf("mknod %s/cdev c 2 3", kMountPath))); | 207 EXPECT_EQ(0, System(StringPrintf("mknod %s/cdev c 2 3", kMountPath))); |
208 EXPECT_EQ(0, System(StringPrintf("ln -s /some/target %s/sym", kMountPath))); | 208 EXPECT_EQ(0, System(StringPrintf("ln -s /some/target %s/sym", kMountPath))); |
209 EXPECT_EQ(0, System(StringPrintf("ln %s/some_dir/test %s/testlink", | 209 EXPECT_EQ(0, System(StringPrintf("ln %s/some_dir/test %s/testlink", |
210 kMountPath, kMountPath))); | 210 kMountPath, kMountPath))); |
211 EXPECT_EQ(0, System(StringPrintf("echo T > %s/srchardlink0", kMountPath))); | 211 EXPECT_EQ(0, System(StringPrintf("echo T > %s/srchardlink0", kMountPath))); |
212 EXPECT_EQ(0, System(StringPrintf("ln %s/srchardlink0 %s/srchardlink1", | 212 EXPECT_EQ(0, System(StringPrintf("ln %s/srchardlink0 %s/srchardlink1", |
213 kMountPath, kMountPath))); | 213 kMountPath, kMountPath))); |
| 214 EXPECT_EQ(0, System(StringPrintf("ln -s bogus %s/boguslink", |
| 215 kMountPath))); |
214 EXPECT_EQ(0, System(StringPrintf("umount -d %s", kMountPath))); | 216 EXPECT_EQ(0, System(StringPrintf("umount -d %s", kMountPath))); |
215 | 217 |
216 if (out_paths) { | 218 if (out_paths) { |
217 out_paths->clear(); | 219 out_paths->clear(); |
218 out_paths->push_back(""); | 220 out_paths->push_back(""); |
219 out_paths->push_back("/hi"); | 221 out_paths->push_back("/hi"); |
| 222 out_paths->push_back("/boguslink"); |
220 out_paths->push_back("/hello"); | 223 out_paths->push_back("/hello"); |
221 out_paths->push_back("/some_dir"); | 224 out_paths->push_back("/some_dir"); |
222 out_paths->push_back("/some_dir/empty_dir"); | 225 out_paths->push_back("/some_dir/empty_dir"); |
223 out_paths->push_back("/some_dir/mnt"); | 226 out_paths->push_back("/some_dir/mnt"); |
224 out_paths->push_back("/some_dir/test"); | 227 out_paths->push_back("/some_dir/test"); |
225 out_paths->push_back("/some_dir/fifo"); | 228 out_paths->push_back("/some_dir/fifo"); |
226 out_paths->push_back("/cdev"); | 229 out_paths->push_back("/cdev"); |
227 out_paths->push_back("/testlink"); | 230 out_paths->push_back("/testlink"); |
228 out_paths->push_back("/sym"); | 231 out_paths->push_back("/sym"); |
229 out_paths->push_back("/srchardlink0"); | 232 out_paths->push_back("/srchardlink0"); |
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287 std::string loop_dev = GetUnusedLoopDevice(); | 290 std::string loop_dev = GetUnusedLoopDevice(); |
288 EXPECT_EQ(0, system(StringPrintf("losetup %s %s", loop_dev.c_str(), | 291 EXPECT_EQ(0, system(StringPrintf("losetup %s %s", loop_dev.c_str(), |
289 file_path.c_str()).c_str())); | 292 file_path.c_str()).c_str())); |
290 loop_releaser_.reset(new ScopedLoopbackDeviceReleaser(loop_dev)); | 293 loop_releaser_.reset(new ScopedLoopbackDeviceReleaser(loop_dev)); |
291 | 294 |
292 EXPECT_TRUE(utils::MountFilesystem(loop_dev, *mnt_path, flags)); | 295 EXPECT_TRUE(utils::MountFilesystem(loop_dev, *mnt_path, flags)); |
293 unmounter_.reset(new ScopedFilesystemUnmounter(*mnt_path)); | 296 unmounter_.reset(new ScopedFilesystemUnmounter(*mnt_path)); |
294 } | 297 } |
295 | 298 |
296 } // namespace chromeos_update_engine | 299 } // namespace chromeos_update_engine |
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