Correctly talk to VMS servers (translate UNIX paths to VMS and vice versa).

This way we get a native VMS listing and not a UNIX emulation mode, which is
slightly different than native UNIX and confuses the parser.

TEST=Covered by net_unittests.
BUG=22193

Review URL: http://codereview.chromium.org/215058

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@27129 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 101 insertions, 0 deletions

diff --git a/net/ftp/ftp_util_unittest.cc b/net/ftp/ftp_util_unittest.cc
new file mode 100644
index 0000000..2ccb75b
--- /dev/null
+++ b/net/ftp/ftp_util_unittest.cc
@@ -0,0 +1,101 @@
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "net/ftp/ftp_util.h"
+
+#include "base/basictypes.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace {
+
+TEST(FtpUtilTest, UnixFilePathToVMS) {
+  const struct {
+    const char* input;
+    const char* expected_output;
+  } kTestCases[] = {
+    { "",           ""            },
+    { "/",          "[]"          },
+    { "/a",         "a"           },
+    { "/a/b",       "a:[000000]b" },
+    { "/a/b/c",     "a:[b]c"      },
+    { "/a/b/c/d",   "a:[b.c]d"    },
+    { "/a/b/c/d/e", "a:[b.c.d]e"  },
+    { "a",          "a"           },
+    { "a/b",        "[.a]b"       },
+    { "a/b/c",      "[.a.b]c"     },
+    { "a/b/c/d",    "[.a.b.c]d"   },
+  };
+  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTestCases); i++) {
+    EXPECT_EQ(kTestCases[i].expected_output,
+              net::FtpUtil::UnixFilePathToVMS(kTestCases[i].input))
+        << kTestCases[i].input;
+  }
+}
+
+TEST(FtpUtilTest, UnixDirectoryPathToVMS) {
+  const struct {
+    const char* input;
+    const char* expected_output;
+  } kTestCases[] = {
+    { "",            ""            },
+    { "/",           ""            },
+    { "/a",          "a:[000000]"  },
+    { "/a/",         "a:[000000]"  },
+    { "/a/b",        "a:[b]"       },
+    { "/a/b/",       "a:[b]"       },
+    { "/a/b/c",      "a:[b.c]"     },
+    { "/a/b/c/",     "a:[b.c]"     },
+    { "/a/b/c/d",    "a:[b.c.d]"   },
+    { "/a/b/c/d/",   "a:[b.c.d]"   },
+    { "/a/b/c/d/e",  "a:[b.c.d.e]" },
+    { "/a/b/c/d/e/", "a:[b.c.d.e]" },
+    { "a",           "[.a]"        },
+    { "a/",          "[.a]"        },
+    { "a/b",         "[.a.b]"      },
+    { "a/b/",        "[.a.b]"      },
+    { "a/b/c",       "[.a.b.c]"    },
+    { "a/b/c/",      "[.a.b.c]"    },
+    { "a/b/c/d",     "[.a.b.c.d]"  },
+    { "a/b/c/d/",    "[.a.b.c.d]"  },
+  };
+  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTestCases); i++) {
+    EXPECT_EQ(kTestCases[i].expected_output,
+              net::FtpUtil::UnixDirectoryPathToVMS(kTestCases[i].input))
+        << kTestCases[i].input;
+  }
+}
+
+TEST(FtpUtilTest, VMSPathToUnix) {
+  const struct {
+    const char* input;
+    const char* expected_output;
+  } kTestCases[] = {
+    { "",            "."          },
+    { "[]",          "/"          },
+    { "a",           "/a"         },
+    { "a:[000000]",  "/a"         },
+    { "a:[000000]b", "/a/b"       },
+    { "a:[b]",       "/a/b"       },
+    { "a:[b]c",      "/a/b/c"     },
+    { "a:[b.c]",     "/a/b/c"     },
+    { "a:[b.c]d",    "/a/b/c/d"   },
+    { "a:[b.c.d]",   "/a/b/c/d"   },
+    { "a:[b.c.d]e",  "/a/b/c/d/e" },
+    { "a:[b.c.d.e]", "/a/b/c/d/e" },
+    { "[.a]",        "a"          },
+    { "[.a]b",       "a/b"        },
+    { "[.a.b]",      "a/b"        },
+    { "[.a.b]c",     "a/b/c"      },
+    { "[.a.b.c]",    "a/b/c"      },
+    { "[.a.b.c]d",   "a/b/c/d"    },
+    { "[.a.b.c.d]",  "a/b/c/d"    },
+  };
+  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTestCases); i++) {
+    EXPECT_EQ(kTestCases[i].expected_output,
+              net::FtpUtil::VMSPathToUnix(kTestCases[i].input))
+        << kTestCases[i].input;
+  }
+}
+
+}  // namespace