21   const base::StringPiece test_content =  in TEST()  local
23   file.WriteAtCurrentPos(test_content.data(),  in TEST()
24                          base::checked_cast<int>(test_content.size()));  in TEST()
29   std::vector<char> content(test_content.size());  in TEST()
32   ASSERT_EQ(static_cast<int>(test_content.size()),  in TEST()
34                           base::checked_cast<int>(test_content.size())));  in TEST()
35   EXPECT_EQ(test_content,  in TEST()
36             base::StringPiece(content.data(), test_content.size()));  in TEST()
45   const base::StringPiece test_content = "test string";  in TEST()  local
46   write_file.WriteAtCurrentPos(test_content.data(),  in TEST()
47                                base::checked_cast<int>(test_content.size()));  in TEST()