| 244 | } |
| 245 | |
| 246 | int SeedRandom() { |
| 247 | int seed; |
| 248 | // Initialize random seed |
| 249 | if (FLAGS_test_random_seed == 0) { |
| 250 | // Not specified by user |
| 251 | seed = static_cast<int>(GetCurrentTimeMicros()); |
| 252 | } else { |
| 253 | seed = FLAGS_test_random_seed; |
| 254 | } |
| 255 | LOG(INFO) << "Using random seed: " << seed; |
| 256 | srand(seed); |
| 257 | return seed; |
| 258 | } |
| 259 | |
| 260 | string GetTestDataDirectory() { |
| 261 | const ::testing::TestInfo* const test_info = |
no test coverage detected