1245   FilePath data_dir;  in TEST_F()  local
1246   ASSERT_TRUE(PathService::Get(base::DIR_SOURCE_ROOT, &data_dir));  in TEST_F()
1247   data_dir = data_dir.Append(FILE_PATH_LITERAL("base"))  in TEST_F()
1250   ASSERT_TRUE(file_util::PathExists(data_dir));  in TEST_F()
1253       data_dir.Append(FILE_PATH_LITERAL("original.txt"));  in TEST_F()
1255       data_dir.Append(FILE_PATH_LITERAL("same.txt"));  in TEST_F()
1257       data_dir.Append(FILE_PATH_LITERAL("same_length.txt"));  in TEST_F()
1259       data_dir.Append(FILE_PATH_LITERAL("different.txt"));  in TEST_F()
1261       data_dir.Append(FILE_PATH_LITERAL("different_first.txt"));  in TEST_F()
1263       data_dir.Append(FILE_PATH_LITERAL("different_last.txt"));  in TEST_F()
1265       data_dir.Append(FILE_PATH_LITERAL("empty1.txt"));  in TEST_F()
1267       data_dir.Append(FILE_PATH_LITERAL("empty2.txt"));  in TEST_F()
1269       data_dir.Append(FILE_PATH_LITERAL("shortened.txt"));  in TEST_F()
1271       data_dir.Append(FILE_PATH_LITERAL("binary_file.bin"));  in TEST_F()
1273       data_dir.Append(FILE_PATH_LITERAL("binary_file_same.bin"));  in TEST_F()
1275       data_dir.Append(FILE_PATH_LITERAL("binary_file_diff.bin"));  in TEST_F()
1294   FilePath data_dir;  in TEST_F()  local
1295   ASSERT_TRUE(PathService::Get(base::DIR_SOURCE_ROOT, &data_dir));  in TEST_F()
1296   data_dir = data_dir.Append(FILE_PATH_LITERAL("base"))  in TEST_F()
1299   ASSERT_TRUE(file_util::PathExists(data_dir));  in TEST_F()
1302       data_dir.Append(FILE_PATH_LITERAL("original.txt"));  in TEST_F()
1304       data_dir.Append(FILE_PATH_LITERAL("same.txt"));  in TEST_F()
1306       data_dir.Append(FILE_PATH_LITERAL("crlf.txt"));  in TEST_F()
1308       data_dir.Append(FILE_PATH_LITERAL("shortened.txt"));  in TEST_F()
1310       data_dir.Append(FILE_PATH_LITERAL("different.txt"));  in TEST_F()
1312       data_dir.Append(FILE_PATH_LITERAL("different_first.txt"));  in TEST_F()
1314       data_dir.Append(FILE_PATH_LITERAL("different_last.txt"));  in TEST_F()
1316       data_dir.Append(FILE_PATH_LITERAL("first1.txt"));  in TEST_F()
1318       data_dir.Append(FILE_PATH_LITERAL("first2.txt"));  in TEST_F()
1320       data_dir.Append(FILE_PATH_LITERAL("empty1.txt"));  in TEST_F()
1322       data_dir.Append(FILE_PATH_LITERAL("empty2.txt"));  in TEST_F()
1324       data_dir.Append(FILE_PATH_LITERAL("blank_line.txt"));  in TEST_F()
1326       data_dir.Append(FILE_PATH_LITERAL("blank_line_crlf.txt"));  in TEST_F()
1722   FilePath data_dir =  in TEST_F()  local
1726   if (file_util::PathExists(data_dir)) {  in TEST_F()
1727     ASSERT_TRUE(file_util::Delete(data_dir, true));  in TEST_F()
1729   ASSERT_TRUE(file_util::CreateDirectory(data_dir));  in TEST_F()
1731   FilePath foo(data_dir.Append(FILE_PATH_LITERAL("foo")));  in TEST_F()
1733   FilePath baz(data_dir.Append(FILE_PATH_LITERAL("baz.txt")));  in TEST_F()
1734   FilePath foobar(data_dir.Append(FILE_PATH_LITERAL("foobar.txt")));  in TEST_F()
1750   FilePath foo_caps(data_dir.Append(FILE_PATH_LITERAL("FOO")));  in TEST_F()
1766   FilePath data_dir =  in TEST_F()  local
1770   if (file_util::PathExists(data_dir)) {  in TEST_F()
1771     ASSERT_TRUE(file_util::Delete(data_dir, true));  in TEST_F()
1773   ASSERT_TRUE(file_util::CreateDirectory(data_dir));  in TEST_F()
1775   FilePath foobar(data_dir.Append(FILE_PATH_LITERAL("foobar.txt")));  in TEST_F()