Require hosts for non-file URLs.

src/url_canon_unittest.cc

 // Copyright 2007, Google Inc.
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
@@ skipping 763 matching lines @@
     url_parse::Component expected_username;
     url_parse::Component expected_password;
     bool expected_success;
   } user_info_cases[] = {
     {"http://user:pass@host.com/", "user:pass@", url_parse::Component(0, 4), url_parse::Component(5, 4), true},
     {"http://@host.com/", "", url_parse::Component(0, -1), url_parse::Component(0, -1), true},
     {"http://:@host.com/", "", url_parse::Component(0, -1), url_parse::Component(0, -1), true},
     {"http://foo:@host.com/", "foo@", url_parse::Component(0, 3), url_parse::Component(0, -1), true},
     {"http://:foo@host.com/", ":foo@", url_parse::Component(0, 0), url_parse::Component(1, 3), true},
     {"http://^ :$\t@host.com/", "%5E%20:$%09@", url_parse::Component(0, 6), url_parse::Component(7, 4), true},
+    {"http://user:pass@/", "user:pass@", url_parse::Component(0, 4), url_parse::Component(5, 4), true},
 
       // IE7 compatability: old versions allowed backslashes in usernames, but
       // IE7 does not. We disallow it as well.
     {"ftp://me\\mydomain:pass@foo.com/", "", url_parse::Component(0, -1), url_parse::Component(0, -1), true},
   };
 
   for (size_t i = 0; i < ARRAYSIZE(user_info_cases); i++) {
     int url_len = static_cast<int>(strlen(user_info_cases[i].input));
     url_parse::Parsed parsed;
     url_parse::ParseStandardURL(user_info_cases[i].input, url_len, &parsed);
@@ skipping 382 matching lines @@
     const char* expected;
     bool expected_success;
   } cases[] = {
     {"http://www.google.com/foo?bar=baz#", "http://www.google.com/foo?bar=baz#", true},
     {"http://[www.google.com]/", "http://[www.google.com]/", false},
     {"ht\ttp:@www.google.com:80/;p?#", "ht%09tp://www.google.com:80/;p?#", false},
     {"http:////////user:@google.com:99?foo", "http://user@google.com:99/?foo", true},
     {"www.google.com", ":www.google.com/", true},
     {"http://192.0x00A80001", "http://192.168.0.1/", true},
     {"http://www/foo%2Ehtml", "http://www/foo.html", true},
+    {"http://user:pass@/", "http://user:pass@/", false},
 
       // Backslashes should get converted to forward slashes.
     {"http:\\\\www.google.com\\foo", "http://www.google.com/foo", true},
 
       // Busted refs shouldn't make the whole thing fail.
     {"http://www.google.com/asdf#\xc2", "http://www.google.com/asdf#\xef\xbf\xbd", true},
 
       // Basic port tests.
     {"http://foo:80/", "http://foo/", true},
     {"http://foo:81/", "http://foo:81/", true},
@@ skipping 712 matching lines @@
   url_canon::StdStringCanonOutput repl_output(&repl_str);
   url_canon::ReplaceFileURL(src, parsed, repl, NULL, &repl_output, &repl_parsed);
   repl_output.Complete();
 
   // Generate the expected string and check.
   std::string expected("file:///foo?");
   for (size_t i = 0; i < new_query.length(); i++)
     expected.push_back('a');
   EXPECT_TRUE(expected == repl_str);
 }