119   std::string data_read;  in TEST_F()  local
127     data_read.append(buf, rv);  in TEST_F()
130   EXPECT_EQ(kTestData, data_read);  in TEST_F()
152   std::string data_read;  in TEST_F()  local
162     data_read.append(buf, rv);  in TEST_F()
165   EXPECT_EQ(kTestData, data_read);  in TEST_F()
218   std::string data_read;  in TEST_F()  local
226     data_read.append(buf, rv);  in TEST_F()
229   EXPECT_TRUE(data_read == kTestData + kOffset);  in TEST_F()
230   EXPECT_EQ(kTestData + kOffset, data_read);  in TEST_F()
256   std::string data_read;  in TEST_F()  local
266     data_read.append(buf, rv);  in TEST_F()
269   EXPECT_EQ(kTestData + kOffset, data_read);  in TEST_F()
457   std::string data_read;  in TEST_F()  local
465     data_read.append(buf, rv);  in TEST_F()
468   EXPECT_TRUE(data_read == kTestData);  in TEST_F()
505   std::string data_read;  in TEST_F()  local
513     data_read.append(buf, rv);  in TEST_F()
524   EXPECT_EQ(kExpectedFileData, data_read);  in TEST_F()
546   std::string data_read;  in TEST_F()  local
556     data_read.append(buf, rv);  in TEST_F()
559   EXPECT_TRUE(data_read == kTestData);  in TEST_F()
623   std::string data_read;  in TEST_F()  local
633     data_read.append(buf, rv);  in TEST_F()
644   EXPECT_EQ(kExpectedFileData, data_read);  in TEST_F()
653       std::string* data_read)  in TestWriteReadCompletionCallback()  argument
660         data_read_(data_read) {}  in TestWriteReadCompletionCallback()
683       std::string data_read;  in RunWithParams()  local
685           stream_, &total_bytes_written, &total_bytes_read, &data_read);  in RunWithParams()
693       *data_read_ += data_read;  in RunWithParams()
753   std::string data_read;  in TEST_F()  local
755                                            &total_bytes_read, &data_read);  in TEST_F()
774   EXPECT_EQ(kExpectedFileData, data_read);  in TEST_F()