tests: fix email verification tests.

test/functional/emails_controller_test.rb

@@ -100,7 +100,7 @@ class EmailsControllerTest < ActionDispatch::IntegrationTest
 
       context "with a disposable email address" do
         should "not mark the user as verified" do
-          Danbooru.config.stubs(:email_domain_verification_list).returns([])
+          Danbooru.config.stubs(:email_domain_verification_list).returns(["gmail.com"])
           @user.email_address.update!(address: "test@mailinator.com")
           get email_verification_url(@user)
 

test/functional/users_controller_test.rb

@@ -161,7 +161,8 @@ class UsersControllerTest < ActionDispatch::IntegrationTest
 
       should "mark users signing up from proxies as requiring verification" do
         skip unless IpLookup.enabled?
-        self.remote_addr = "1.1.1.1"
+
+        self.remote_addr = "51.15.128.1"
         post users_path, params: { user: { name: "xxx", password: "xxxxx1", password_confirmation: "xxxxx1" }}
 
         assert_redirected_to User.last