75         ASSERT_OK(env_->DeleteDir(test_dir_ + "/" + file));  in TearDown()
140   ASSERT_OK(env_->GetChildren(test_dir_, &children));  in TEST_P()
144   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/f", &writable_file, soptions_));  in TEST_P()
145   ASSERT_OK(writable_file->Close());  in TEST_P()
149   ASSERT_OK(env_->FileExists(test_dir_ + "/f"));  in TEST_P()
150   ASSERT_OK(env_->GetFileSize(test_dir_ + "/f", &file_size));  in TEST_P()
152   ASSERT_OK(env_->GetChildren(test_dir_, &children));  in TEST_P()
155   ASSERT_OK(env_->DeleteFile(test_dir_ + "/f"));  in TEST_P()
158   ASSERT_OK(  in TEST_P()
160   ASSERT_OK(writable_file->Append("abc"));  in TEST_P()
161   ASSERT_OK(writable_file->Close());  in TEST_P()
163   ASSERT_OK(  in TEST_P()
165   ASSERT_OK(writable_file->Close());  in TEST_P()
169   ASSERT_OK(env_->GetFileSize(test_dir_ + "/f1", &file_size));  in TEST_P()
175   ASSERT_OK(env_->RenameFile(test_dir_ + "/f1", test_dir_ + "/g"));  in TEST_P()
177   ASSERT_OK(env_->FileExists(test_dir_ + "/g"));  in TEST_P()
178   ASSERT_OK(env_->GetFileSize(test_dir_ + "/g", &file_size));  in TEST_P()
182   ASSERT_OK(env_->RenameFile(test_dir_ + "/f2", test_dir_ + "/g"));  in TEST_P()
183   ASSERT_OK(env_->GetFileSize(test_dir_ + "/g", &file_size));  in TEST_P()
200   ASSERT_OK(env_->DeleteFile(test_dir_ + "/g"));  in TEST_P()
202   ASSERT_OK(env_->GetChildren(test_dir_, &children));  in TEST_P()
215   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/f", &writable_file, soptions_));  in TEST_P()
216   ASSERT_OK(writable_file->Append("hello "));  in TEST_P()
217   ASSERT_OK(writable_file->Append("world"));  in TEST_P()
218   ASSERT_OK(writable_file->Close());  in TEST_P()
222   ASSERT_OK(env_->NewSequentialFile(test_dir_ + "/f", &seq_file, soptions_));  in TEST_P()
223   ASSERT_OK(seq_file->Read(5, &result, scratch));  // Read "hello".  in TEST_P()
225   ASSERT_OK(seq_file->Skip(1));  in TEST_P()
226   ASSERT_OK(seq_file->Read(1000, &result, scratch));  // Read "world".  in TEST_P()
228   ASSERT_OK(seq_file->Read(1000, &result, scratch));  // Try reading past EOF.  in TEST_P()
230   ASSERT_OK(seq_file->Skip(100));  // Try to skip past end of file.  in TEST_P()
231   ASSERT_OK(seq_file->Read(1000, &result, scratch));  in TEST_P()
235   ASSERT_OK(env_->NewRandomAccessFile(test_dir_ + "/f", &rand_file, soptions_));  in TEST_P()
236   ASSERT_OK(rand_file->Read(6, 5, &result, scratch));  // Read "world".  in TEST_P()
238   ASSERT_OK(rand_file->Read(0, 5, &result, scratch));  // Read "hello".  in TEST_P()
240   ASSERT_OK(rand_file->Read(10, 100, &result, scratch));  // Read "d".  in TEST_P()
249   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/b", &writable_file, soptions_));  in TEST_P()
252   ASSERT_OK(writable_file->Sync());  in TEST_P()
253   ASSERT_OK(writable_file->Flush());  in TEST_P()
254   ASSERT_OK(writable_file->Close());  in TEST_P()
268   ASSERT_OK(env_->NewWritableFile(test_dir_ + "/f", &writable_file, soptions_));  in TEST_P()
269   ASSERT_OK(writable_file->Append("foo"));  in TEST_P()
270   ASSERT_OK(writable_file->Append(write_data));  in TEST_P()
271   ASSERT_OK(writable_file->Close());  in TEST_P()
276   ASSERT_OK(env_->NewSequentialFile(test_dir_ + "/f", &seq_file, soptions_));  in TEST_P()
277   ASSERT_OK(seq_file->Read(3, &result, scratch));  // Read "foo".  in TEST_P()
283     ASSERT_OK(seq_file->Read(kWriteSize - read, &result, scratch));  in TEST_P()
292   ASSERT_OK(env_->CreateDirIfMissing(test_dir_ + "/dir1"));  in TEST_P()
294   ASSERT_OK(env_->GetFileModificationTime(test_dir_ + "/dir1", &mtime1));  in TEST_P()
298   ASSERT_OK(env_->CreateDir(test_dir_ + "/j"));  in TEST_P()
299   ASSERT_OK(env_->FileExists(test_dir_ + "/j"));  in TEST_P()
305   ASSERT_OK(env_->CreateDirIfMissing(test_dir_ + "/j"));  in TEST_P()
306   ASSERT_OK(env_->DeleteDir(test_dir_ + "/j"));  in TEST_P()
314   ASSERT_OK(env_->CreateDirIfMissing(test_dir_));  in TEST_P()
315   ASSERT_OK(env_->GetChildren(test_dir_, &children));  in TEST_P()
316   ASSERT_OK(env_->FileExists(test_dir_));  in TEST_P()
317   ASSERT_OK(env_->GetChildrenFileAttributes(test_dir_, &childAttr));  in TEST_P()
322   ASSERT_OK(env_->CreateDirIfMissing(test_dir_ + "/niu"));  in TEST_P()
323   ASSERT_OK(env_->CreateDirIfMissing(test_dir_ + "/you"));  in TEST_P()
324   ASSERT_OK(env_->CreateDirIfMissing(test_dir_ + "/guo"));  in TEST_P()
325   ASSERT_OK(env_->GetChildren(test_dir_, &children));  in TEST_P()
326   ASSERT_OK(env_->GetChildrenFileAttributes(test_dir_, &childAttr));  in TEST_P()
334   ASSERT_OK(env_->DeleteDir(test_dir_));  in TEST_P()
340   ASSERT_OK(env_->CreateDir(test_dir_));  in TEST_P()
342   ASSERT_OK(  in TEST_P()
344   ASSERT_OK(writable_file->Close());  in TEST_P()