Remove Finch kill switch for PSL matching

chrome/browser/password_manager/native_backend_gnome_x_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 <stdarg.h>
 
 #include "base/basictypes.h"
 #include "base/prefs/pref_service.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 515 matching lines @@
     STLDeleteElements(&form_list);
     return true;
   }
 
   // Test that updating does not use PSL matching: Add a www.facebook.com
   // password, then use PSL matching to get a copy of it for m.facebook.com, and
   // add that copy as well. Now update the www.facebook.com password -- the
   // m.facebook.com password should not get updated. Depending on the argument,
   // the credential update is done via UpdateLogin or AddLogin.
   void CheckPSLUpdate(UpdateType update_type) {
-    password_manager::PSLMatchingHelper helper;
-    ASSERT_TRUE(helper.IsMatchingEnabled());
-
     NativeBackendGnome backend(321);
     backend.Init();
 
     // Add |form_facebook_| to saved logins.
     BrowserThread::PostTask(
         BrowserThread::DB,
         FROM_HERE,
         base::Bind(base::IgnoreResult(&NativeBackendGnome::AddLogin),
                    base::Unretained(&backend),
                    form_facebook_));
@@ skipping 244 matching lines @@
 
   EXPECT_EQ(1u, mock_keyring_items.size());
   if (mock_keyring_items.size() > 0)
     CheckMockKeyringItem(&mock_keyring_items[0], form_google_, "chrome-42");
 }
 
 // Save a password for www.facebook.com and see it suggested for m.facebook.com.
 TEST_F(NativeBackendGnomeTest, PSLMatchingPositive) {
   PasswordForm result;
   const GURL kMobileURL("http://m.facebook.com/");
-  password_manager::PSLMatchingHelper helper;
-  ASSERT_TRUE(helper.IsMatchingEnabled());
   EXPECT_TRUE(CheckCredentialAvailability(
       form_facebook_, kMobileURL, PasswordForm::SCHEME_HTML, &result));
   EXPECT_EQ(kMobileURL, result.origin);
   EXPECT_EQ(kMobileURL.spec(), result.signon_realm);
 }
 
 // Save a password for www.facebook.com and see it not suggested for
 // m-facebook.com.
 TEST_F(NativeBackendGnomeTest, PSLMatchingNegativeDomainMismatch) {
-  password_manager::PSLMatchingHelper helper;
-  ASSERT_TRUE(helper.IsMatchingEnabled());
   EXPECT_FALSE(CheckCredentialAvailability(
       form_facebook_, GURL("http://m-facebook.com/"),
       PasswordForm::SCHEME_HTML, NULL));
 }
 
 // Test PSL matching is off for domains excluded from it.
 TEST_F(NativeBackendGnomeTest, PSLMatchingDisabledDomains) {
-  password_manager::PSLMatchingHelper helper;
-  ASSERT_TRUE(helper.IsMatchingEnabled());
   EXPECT_FALSE(CheckCredentialAvailability(
       form_google_, GURL("http://one.google.com/"),
       PasswordForm::SCHEME_HTML, NULL));
 }
 
 // Make sure PSL matches aren't available for non-HTML forms.
 TEST_F(NativeBackendGnomeTest, PSLMatchingDisabledForNonHTMLForms) {
-  password_manager::PSLMatchingHelper helper;
-  ASSERT_TRUE(helper.IsMatchingEnabled());
-
   CheckMatchingWithScheme(PasswordForm::SCHEME_BASIC);
   CheckMatchingWithScheme(PasswordForm::SCHEME_DIGEST);
   CheckMatchingWithScheme(PasswordForm::SCHEME_OTHER);
 
 }
 
 TEST_F(NativeBackendGnomeTest, PSLUpdatingStrictUpdateLogin) {
   CheckPSLUpdate(UPDATE_BY_UPDATELOGIN);
 }
 
@@ skipping 238 matching lines @@
 
 TEST_F(NativeBackendGnomeTest, RemoveLoginsCreatedBetween) {
   CheckRemoveLoginsBetween(CREATED);
 }
 
 TEST_F(NativeBackendGnomeTest, RemoveLoginsSyncedBetween) {
   CheckRemoveLoginsBetween(SYNCED);
 }
 
 // TODO(mdm): add more basic tests here at some point.