Promote the priority aware cookie eviction algorithm from experimental status.

net/cookies/cookie_monster_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 "net/cookies/cookie_store_unittest.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 554 matching lines @@
   void TestPriorityAwareGarbageCollectHelper() {
     // Hard-coding limits in the test, but use DCHECK_EQ to enforce constraint.
     DCHECK_EQ(180U, CookieMonster::kDomainMaxCookies);
     DCHECK_EQ(150U, CookieMonster::kDomainMaxCookies -
               CookieMonster::kDomainPurgeCookies);
     DCHECK_EQ(30U, CookieMonster::kDomainCookiesQuotaLow);
     DCHECK_EQ(50U, CookieMonster::kDomainCookiesQuotaMedium);
     DCHECK_EQ(70U, CookieMonster::kDomainCookiesQuotaHigh);
 
     scoped_refptr<CookieMonster> cm(new CookieMonster(NULL, NULL));
-    cm->SetPriorityAwareGarbageCollection(true);
 
     // Each test case adds 181 cookies, so 31 cookies are evicted.
     // Cookie same priority, repeated for each priority.
     TestPriorityCookieCase(cm.get(), "181L", 150U, 0U, 0U);
     TestPriorityCookieCase(cm.get(), "181M", 0U, 150U, 0U);
     TestPriorityCookieCase(cm.get(), "181H", 0U, 0U, 150U);
 
     // Pairwise scenarios.
     // Round 1 => none; round2 => 31M; round 3 => none.
     TestPriorityCookieCase(cm.get(), "10H 171M", 0U, 140U, 10U);
@@ skipping 2132 matching lines @@
 
   // Inject our initial cookies into the mock PersistentCookieStore.
   store->SetLoadExpectation(true, initial_cookies);
 
   scoped_refptr<CookieMonster> cm(new CookieMonster(store.get(), NULL));
 
   EXPECT_EQ("foo=bar; hello=world", GetCookies(cm.get(), url));
 }
 
 }  // namespace net