net/ftp/ftp_directory_listing_parser_vms_unittest.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/ftp/ftp_directory_listing_parser_unittest.h"
   6
   7 #include "base/format_macros.h"
   8 #include "base/strings/string_util.h"
   9 #include "base/strings/stringprintf.h"
  10 #include "base/strings/string_split.h"
  11 #include "base/strings/utf_string_conversions.h"
  12 #include "net/ftp/ftp_directory_listing_parser_vms.h"
  13
  14 using base::ASCIIToUTF16;
  15
  16 namespace net {
  17
  18 namespace {
  19
  20 typedef FtpDirectoryListingParserTest FtpDirectoryListingParserVmsTest;
  21
  22 TEST_F(FtpDirectoryListingParserVmsTest, Good) {
  23   const struct SingleLineTestData good_cases[] = {
  24     { "README.TXT;4  2  18-APR-2000 10:40:39.90",
  25       FtpDirectoryListingEntry::FILE, "readme.txt", 1024,
  26       2000, 4, 18, 10, 40 },
  27     { ".WELCOME;1    2  13-FEB-2002 23:32:40.47",
  28       FtpDirectoryListingEntry::FILE, ".welcome", 1024,
  29       2002, 2, 13, 23, 32 },
  30     { "FILE.;1    2  13-FEB-2002 23:32:40.47",
  31       FtpDirectoryListingEntry::FILE, "file.", 1024,
  32       2002, 2, 13, 23, 32 },
  33     { "EXAMPLE.TXT;1  1   4-NOV-2009 06:02 [JOHNDOE] (RWED,RWED,,)",
  34       FtpDirectoryListingEntry::FILE, "example.txt", 512,
  35       2009, 11, 4, 6, 2 },
  36     { "ANNOUNCE.TXT;2 1/16 12-MAR-2005 08:44:57 [SYSTEM] (RWED,RWED,RE,RE)",
  37       FtpDirectoryListingEntry::FILE, "announce.txt", 512,
  38       2005, 3, 12, 8, 44 },
  39     { "TEST.DIR;1 1 4-MAR-1999 22:14:34 [UCX$NOBO,ANONYMOUS] (RWE,RWE,RWE,RWE)",
  40       FtpDirectoryListingEntry::DIRECTORY, "test", -1,
  41       1999, 3, 4, 22, 14 },
  42     { "ANNOUNCE.TXT;2 1 12-MAR-2005 08:44:57 [X] (,,,)",
  43       FtpDirectoryListingEntry::FILE, "announce.txt", 512,
  44       2005, 3, 12, 8, 44 },
  45     { "ANNOUNCE.TXT;2 1 12-MAR-2005 08:44:57 [X] (R,RW,RWD,RE)",
  46       FtpDirectoryListingEntry::FILE, "announce.txt", 512,
  47       2005, 3, 12, 8, 44 },
  48     { "ANNOUNCE.TXT;2 1 12-MAR-2005 08:44:57 [X] (ED,RED,WD,WED)",
  49       FtpDirectoryListingEntry::FILE, "announce.txt", 512,
  50       2005, 3, 12, 8, 44 },
  51     { "VMS721.ISO;2 ******  6-MAY-2008 09:29 [ANONY,ANONYMOUS] (RE,RWED,RE,RE)",
  52       FtpDirectoryListingEntry::FILE, "vms721.iso", -1,
  53       2008, 5, 6, 9, 29 },
  54   };
  55   for (size_t i = 0; i < arraysize(good_cases); i++) {
  56     SCOPED_TRACE(base::StringPrintf("Test[%" PRIuS "]: %s", i,
  57                                     good_cases[i].input));
  58
  59     std::vector<base::string16> lines(
  60         GetSingleLineTestCase(good_cases[i].input));
  61
  62     // The parser requires a directory header before accepting regular input.
  63     lines.insert(lines.begin(),
  64                  ASCIIToUTF16("Directory ANONYMOUS_ROOT:[000000]"));
  65
  66     // A valid listing must also have a "Total" line at the end.
  67     lines.insert(lines.end(),
  68                  ASCIIToUTF16("Total of 1 file, 2 blocks."));
  69
  70     std::vector<FtpDirectoryListingEntry> entries;
  71     EXPECT_TRUE(ParseFtpDirectoryListingVms(lines,
  72                                             &entries));
  73     VerifySingleLineTestCase(good_cases[i], entries);
  74   }
  75 }
  76
  77 TEST_F(FtpDirectoryListingParserVmsTest, Bad) {
  78   const char* bad_cases[] = {
  79     "garbage",
  80
  81     // Missing file version number.
  82     "README.TXT 2 18-APR-2000 10:40:39",
  83
  84     // Missing extension.
  85     "README;1 2 18-APR-2000 10:40:39",
  86
  87     // Malformed file size.
  88     "README.TXT;1 garbage 18-APR-2000 10:40:39",
  89     "README.TXT;1 -2 18-APR-2000 10:40:39",
  90
  91     // Malformed date.
  92     "README.TXT;1 2 APR-2000 10:40:39",
  93     "README.TXT;1 2 -18-APR-2000 10:40:39",
  94     "README.TXT;1 2 18-APR 10:40:39",
  95     "README.TXT;1 2 18-APR-2000 10",
  96     "README.TXT;1 2 18-APR-2000 10:40.25",
  97     "README.TXT;1 2 18-APR-2000 10:40.25.25",
  98
  99     // Malformed security information.
 100     "X.TXT;2 1 12-MAR-2005 08:44:57 (RWED,RWED,RE,RE)",
 101     "X.TXT;2 1 12-MAR-2005 08:44:57 [SYSTEM]",
 102     "X.TXT;2 1 12-MAR-2005 08:44:57 (SYSTEM) (RWED,RWED,RE,RE)",
 103     "X.TXT;2 1 12-MAR-2005 08:44:57 [SYSTEM] [RWED,RWED,RE,RE]",
 104     "X.TXT;2 1 12-MAR-2005 08:44:57 [X] (RWED)",
 105     "X.TXT;2 1 12-MAR-2005 08:44:57 [X] (RWED,RWED,RE,RE,RE)",
 106     "X.TXT;2 1 12-MAR-2005 08:44:57 [X] (RWED,RWEDRWED,RE,RE)",
 107     "X.TXT;2 1 12-MAR-2005 08:44:57 [X] (RWED,DEWR,RE,RE)",
 108     "X.TXT;2 1 12-MAR-2005 08:44:57 [X] (RWED,RWED,Q,RE)",
 109     "X.TXT;2 1 12-MAR-2005 08:44:57 [X] (RWED,RRWWEEDD,RE,RE)",
 110   };
 111   for (size_t i = 0; i < arraysize(bad_cases); i++) {
 112     SCOPED_TRACE(base::StringPrintf("Test[%" PRIuS "]: %s", i, bad_cases[i]));
 113
 114     std::vector<base::string16> lines(GetSingleLineTestCase(bad_cases[i]));
 115
 116     // The parser requires a directory header before accepting regular input.
 117     lines.insert(lines.begin(),
 118                  ASCIIToUTF16("Directory ANONYMOUS_ROOT:[000000]"));
 119
 120     // A valid listing must also have a "Total" line at the end.
 121     lines.insert(lines.end(),
 122                  ASCIIToUTF16("Total of 1 file, 2 blocks."));
 123
 124     std::vector<FtpDirectoryListingEntry> entries;
 125     EXPECT_FALSE(ParseFtpDirectoryListingVms(lines,
 126                                              &entries));
 127   }
 128 }
 129
 130 TEST_F(FtpDirectoryListingParserVmsTest, BadDataAfterFooter) {
 131   const char* bad_cases[] = {
 132     "garbage",
 133     "Total of 1 file, 2 blocks.",
 134     "Directory ANYNYMOUS_ROOT:[000000]",
 135   };
 136   for (size_t i = 0; i < arraysize(bad_cases); i++) {
 137     SCOPED_TRACE(base::StringPrintf("Test[%" PRIuS "]: %s", i, bad_cases[i]));
 138
 139     std::vector<base::string16> lines(
 140         GetSingleLineTestCase("README.TXT;4  2  18-APR-2000 10:40:39.90"));
 141
 142     // The parser requires a directory header before accepting regular input.
 143     lines.insert(lines.begin(),
 144                  ASCIIToUTF16("Directory ANONYMOUS_ROOT:[000000]"));
 145
 146     // A valid listing must also have a "Total" line at the end.
 147     lines.insert(lines.end(),
 148                  ASCIIToUTF16("Total of 1 file, 2 blocks."));
 149
 150     {
 151       // Make sure the listing is valid before we add data after footer.
 152       std::vector<FtpDirectoryListingEntry> entries;
 153       EXPECT_TRUE(ParseFtpDirectoryListingVms(lines,
 154                                               &entries));
 155     }
 156
 157     {
 158       // Insert a line at the end of the listing that should make it invalid.
 159       lines.insert(lines.end(),
 160                    ASCIIToUTF16(bad_cases[i]));
 161       std::vector<FtpDirectoryListingEntry> entries;
 162       EXPECT_FALSE(ParseFtpDirectoryListingVms(lines,
 163                                                &entries));
 164     }
 165   }
 166 }
 167
 168 }  // namespace
 169
 170 }  // namespace net