1 files changed, 20 insertions, 3 deletions
diff --git a/activemodel/test/cases/validations/numericality_validation_test.rb b/activemodel/test/cases/validations/numericality_validation_test.rb
index 84332ed014..12a22f9c40 100644
--- a/activemodel/test/cases/validations/numericality_validation_test.rb
+++ b/activemodel/test/cases/validations/numericality_validation_test.rb
@@ -9,7 +9,7 @@ require 'bigdecimal'
 class NumericalityValidationTest < ActiveModel::TestCase
 
   def teardown
-    Topic.reset_callbacks(:validate)
+    Topic.clear_validators!
   end
 
   NIL = [nil]
@@ -50,6 +50,21 @@ class NumericalityValidationTest < ActiveModel::TestCase
     valid!(NIL + INTEGERS)
   end
 
+  def test_validates_numericality_of_with_integer_only_and_symbol_as_value
+    Topic.validates_numericality_of :approved, only_integer: :condition_is_true_but_its_not
+
+    invalid!(NIL + BLANK + JUNK)
+    valid!(FLOATS + INTEGERS + BIGDECIMAL + INFINITY)
+  end
+
+  def test_validates_numericality_of_with_integer_only_and_proc_as_value
+    Topic.send(:define_method, :allow_only_integers?, lambda { false })
+    Topic.validates_numericality_of :approved, only_integer: Proc.new(&:allow_only_integers?)
+
+    invalid!(NIL + BLANK + JUNK)
+    valid!(FLOATS + INTEGERS + BIGDECIMAL + INFINITY)
+  end
+
   def test_validates_numericality_with_greater_than
     Topic.validates_numericality_of :approved, greater_than: 10
 
@@ -115,10 +130,11 @@ class NumericalityValidationTest < ActiveModel::TestCase
 
   def test_validates_numericality_with_proc
     Topic.send(:define_method, :min_approved, lambda { 5 })
-    Topic.validates_numericality_of :approved, greater_than_or_equal_to: Proc.new {|topic| topic.min_approved }
+    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)
   end
 
@@ -128,6 +144,7 @@ class NumericalityValidationTest < ActiveModel::TestCase
 
     invalid!([6])
     valid!([4, 5])
+  ensure
     Topic.send(:remove_method, :max_approved)
   end
 
@@ -157,7 +174,7 @@ class NumericalityValidationTest < ActiveModel::TestCase
     p.karma = "1234"
     assert p.valid?
   ensure
-    Person.reset_callbacks(:validate)
+    Person.clear_validators!
   end
 
   def test_validates_numericality_with_invalid_args