Increase cookie limit to 3000. This matches Firefox 3.5 and Firefox trunk....

net/base/cookie_monster_unittest.cc

 // Copyright (c) 2006-2008 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 <time.h>
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/platform_thread.h"
@@ skipping 836 matching lines @@
     EXPECT_TRUE(cookies.find(cookie) != std::string::npos);
     // Count the number of cookies.
     EXPECT_LE(CountInString(cookies, '='), 70);
   }
 }
 
 TEST(CookieMonsterTest, TestTotalGarbageCollection) {
   net::CookieMonster cm(kLastAccessThresholdSeconds);
   // Add a bunch of cookies on a bunch of host, some should get purged.
   const GURL sticky_cookie("http://a0000.izzle");
-  for (int i = 0; i < 2000; ++i) {
+  for (int i = 0; i < 4000; ++i) {
     GURL url(StringPrintf("http://a%04d.izzle", i));
     EXPECT_TRUE(cm.SetCookie(url, "a=b"));
     EXPECT_EQ("a=b", cm.GetCookies(url));
 
     // Keep touching the first cookie to ensure it's not purged (since it will
     // always have the most recent access time).
     if (!(i % 500)) {
       PlatformThread::Sleep(1500);  // Ensure the timestamps will be different
                                     // enough to update.
       EXPECT_EQ("a=b", cm.GetCookies(sticky_cookie));
     }
   }
 
   // Check that cookies that still exist.
-  for (int i = 0; i < 2000; ++i) {
+  for (int i = 0; i < 4000; ++i) {
     GURL url(StringPrintf("http://a%04d.izzle", i));
-    if ((i == 0) || (i > 1101)) {
+    if ((i == 0) || (i > 1001)) {
       // Cookies should still be around.
       EXPECT_FALSE(cm.GetCookies(url).empty());
-    } else if (i < 901) {
+    } else if (i < 701) {
       // Cookies should have gotten purged.
       EXPECT_TRUE(cm.GetCookies(url).empty());
     }
   }
 }
 
 // Formerly NetUtilTest.CookieTest back when we used wininet's cookie handling.
 TEST(CookieMonsterTest, NetUtilCookieTest) {
   const GURL test_url("http://mojo.jojo.google.izzle/");
 
@@ skipping 51 matching lines @@
   GURL foo_url("foo://host/path");
   GURL http_url("http://host/path");
 
   EXPECT_TRUE(cm.SetCookie(http_url, "x=1"));
   EXPECT_FALSE(cm.SetCookie(foo_url, "x=1"));
   EXPECT_TRUE(cm_foo.SetCookie(foo_url, "x=1"));
   EXPECT_FALSE(cm_foo.SetCookie(http_url, "x=1"));
 }
 
 // TODO test overwrite cookie