Make AutocompleteInput::Parse() more strict: return QUERY for all inputs that

chrome/browser/autocomplete/autocomplete_input_unittest.cc

 // Copyright (c) 2012 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 "chrome/browser/autocomplete/autocomplete_input.h"
 
 #include "base/basictypes.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
@@ skipping 15 matching lines @@
     { ASCIIToUTF16("foo"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("localhost"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo.c"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("foo.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("-foo.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo-.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo_.com"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("foo.-com"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("foo/"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo/bar"), AutocompleteInput::UNKNOWN },
+    { ASCIIToUTF16("foo/bar%00"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("foo/bar/"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo/bar baz\\"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo.com/bar"), AutocompleteInput::URL },
     { ASCIIToUTF16("foo;bar"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("foo/bar baz"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("foo bar.com"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("foo bar"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("foo+bar"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("foo+bar.com"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("\"foo:bar\""), AutocompleteInput::QUERY },
@@ skipping 34 matching lines @@
     { ASCIIToUTF16("javascript:alert(\"Hi there\");"), AutocompleteInput::URL },
 #if defined(OS_WIN)
     { ASCIIToUTF16("C:\\Program Files"), AutocompleteInput::URL },
     { ASCIIToUTF16("\\\\Server\\Folder\\File"), AutocompleteInput::URL },
 #endif  // defined(OS_WIN)
     { ASCIIToUTF16("http:foo"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://foo"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://foo.c"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://foo.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://foo_bar.com"), AutocompleteInput::URL },
+    { ASCIIToUTF16("http://foo/bar%00"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("http://foo/bar baz"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://-foo.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://foo-.com"), AutocompleteInput::URL },
     { ASCIIToUTF16("http://foo_.com"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("http://foo.-com"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("http://_foo_.com"), AutocompleteInput::UNKNOWN },
     { ASCIIToUTF16("http://foo.com:abc"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("http://foo.com:123456"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("http://1.2.3.4:abc"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("http:user@foo.com"), AutocompleteInput::URL },
@@ skipping 14 matching lines @@
     { ASCIIToUTF16("192.168.0.256"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("[foo.com]"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("filesystem:http://a.com/t/bar"), AutocompleteInput::URL },
     { ASCIIToUTF16("filesystem:http://a.com/"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("filesystem:file://"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("filesystem:http"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("filesystem:"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("chrome-search://"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("chrome-devtools:"), AutocompleteInput::QUERY },
     { ASCIIToUTF16("about://f;"), AutocompleteInput::QUERY },
+    { ASCIIToUTF16("://w"), AutocompleteInput::QUERY },
+    { ASCIIToUTF16(":w"), AutocompleteInput::QUERY },
   };
 
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(input_cases); ++i) {
     SCOPED_TRACE(input_cases[i].input);
     AutocompleteInput input(input_cases[i].input, base::string16::npos,
                             base::string16(), GURL(),
                             AutocompleteInput::INVALID_SPEC, true, false, true,
                             AutocompleteInput::ALL_MATCHES);
     EXPECT_EQ(input_cases[i].type, input.type());
   }
@@ skipping 118 matching lines @@
     AutocompleteInput input(input_cases[i].input,
                             input_cases[i].cursor_position,
                             base::string16(), GURL(),
                             AutocompleteInput::INVALID_SPEC,
                             true, false, true, AutocompleteInput::ALL_MATCHES);
     EXPECT_EQ(input_cases[i].normalized_input, input.text());
     EXPECT_EQ(input_cases[i].normalized_cursor_position,
               input.cursor_position());
   }
 }