Add GURL::HostNoBracketsPiece()

url/gurl_unittest.cc

 // Copyright 2013 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 <stddef.h>
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
@@ skipping 566 matching lines @@
     {"http://[x/", "[x", "[x"},
     {"http://x]/", "x]", "x]"},
     {"http://[/", "[", "["},
     {"http://]/", "]", "]"},
     {"", "", ""},
   };
   for (size_t i = 0; i < arraysize(cases); i++) {
     GURL url(cases[i].input);
     EXPECT_EQ(cases[i].expected_host, url.host());
     EXPECT_EQ(cases[i].expected_plainhost, url.HostNoBrackets());
+    EXPECT_EQ(cases[i].expected_plainhost, url.HostNoBracketsPiece());
   }
 }
 
 TEST(GURLTest, DomainIs) {
   GURL url_1("http://google.com/foo");
   EXPECT_TRUE(url_1.DomainIs("google.com"));
 
   // Subdomain and port are ignored.
   GURL url_2("http://www.google.com:99/foo");
   EXPECT_TRUE(url_2.DomainIs("google.com"));
@@ skipping 226 matching lines @@
     // A versus B.
     EXPECT_EQ(test_case.are_equals,
               GURL(test_case.url_a).EqualsIgnoringRef(GURL(test_case.url_b)));
     // B versus A.
     EXPECT_EQ(test_case.are_equals,
               GURL(test_case.url_b).EqualsIgnoringRef(GURL(test_case.url_a)));
   }
 }
 
 }  // namespace url