Replace \Z to \z

\Z was a mistake of \z. Replace \Z to \z to prevent newly \Z added.

1 files changed, 3 insertions, 3 deletions

diff --git a/activemodel/test/cases/validations/format_validation_test.rb b/activemodel/test/cases/validations/format_validation_test.rb
index d7e6bf3707..f5b1ad721c 100644
--- a/activemodel/test/cases/validations/format_validation_test.rb
+++ b/activemodel/test/cases/validations/format_validation_test.rb
@@ -107,7 +107,7 @@ class PresenceValidationTest < ActiveModel::TestCase
   end
 
   def test_validates_format_of_with_lambda
-    Topic.validates_format_of :content, with: lambda { |topic| topic.title == "digit" ? /\A\d+\Z/ : /\A\S+\Z/ }
+    Topic.validates_format_of :content, with: lambda { |topic| topic.title == "digit" ? /\A\d+\z/ : /\A\S+\z/ }
 
     t = Topic.new
     t.title = "digit"
@@ -119,7 +119,7 @@ class PresenceValidationTest < ActiveModel::TestCase
   end
 
   def test_validates_format_of_without_lambda
-    Topic.validates_format_of :content, without: lambda { |topic| topic.title == "characters" ? /\A\d+\Z/ : /\A\S+\Z/ }
+    Topic.validates_format_of :content, without: lambda { |topic| topic.title == "characters" ? /\A\d+\z/ : /\A\S+\z/ }
 
     t = Topic.new
     t.title = "characters"
@@ -131,7 +131,7 @@ class PresenceValidationTest < ActiveModel::TestCase
   end
 
   def test_validates_format_of_for_ruby_class
-    Person.validates_format_of :karma, with: /\A\d+\Z/
+    Person.validates_format_of :karma, with: /\A\d+\z/
 
     p = Person.new
     p.karma = "Pixies"