Module#{define_method,alias_method,undef_method,remove_method} become public since Ruby 2.5

https://bugs.ruby-lang.org/issues/14133

2 files changed, 6 insertions, 6 deletions

diff --git a/activemodel/test/cases/validations/length_validation_test.rb b/activemodel/test/cases/validations/length_validation_test.rb
index 774a2cde74..37e10f783c 100644
--- a/activemodel/test/cases/validations/length_validation_test.rb
+++ b/activemodel/test/cases/validations/length_validation_test.rb
@@ -427,7 +427,7 @@ class LengthValidationTest < ActiveModel::TestCase
   end
 
   def test_validates_length_of_using_proc_as_maximum_with_model_method
-    Topic.send(:define_method, :max_title_length, lambda { 5 })
+    Topic.define_method(:max_title_length) { 5 }
     Topic.validates_length_of :title, maximum: Proc.new(&:max_title_length)
 
     t = Topic.new("title" => "valid", "content" => "whatever")
diff --git a/activemodel/test/cases/validations/numericality_validation_test.rb b/activemodel/test/cases/validations/numericality_validation_test.rb
index ca22e38c2d..eb4b02df93 100644
--- a/activemodel/test/cases/validations/numericality_validation_test.rb
+++ b/activemodel/test/cases/validations/numericality_validation_test.rb
@@ -66,7 +66,7 @@ class NumericalityValidationTest < ActiveModel::TestCase
   end
 
   def test_validates_numericality_of_with_integer_only_and_proc_as_value
-    Topic.send(:define_method, :allow_only_integers?, lambda { false })
+    Topic.define_method(:allow_only_integers?) { false }
     Topic.validates_numericality_of :approved, only_integer: Proc.new(&:allow_only_integers?)
 
     invalid!(NIL + BLANK + JUNK)
@@ -214,23 +214,23 @@ class NumericalityValidationTest < ActiveModel::TestCase
   end
 
   def test_validates_numericality_with_proc
-    Topic.send(:define_method, :min_approved, lambda { 5 })
+    Topic.define_method(:min_approved) { 5 }
     Topic.validates_numericality_of :approved, greater_than_or_equal_to: Proc.new(&:min_approved)
 
     invalid!([3, 4])
     valid!([5, 6])
   ensure
-    Topic.send(:remove_method, :min_approved)
+    Topic.remove_method :min_approved
   end
 
   def test_validates_numericality_with_symbol
-    Topic.send(:define_method, :max_approved, lambda { 5 })
+    Topic.define_method(:max_approved) { 5 }
     Topic.validates_numericality_of :approved, less_than_or_equal_to: :max_approved
 
     invalid!([6])
     valid!([4, 5])
   ensure
-    Topic.send(:remove_method, :max_approved)
+    Topic.remove_method :max_approved
   end
 
   def test_validates_numericality_with_numeric_message