added proc and symbol support to validates_numericality_of [#3049 state:resolved]

Signed-off-by: Joshua Peek <josh@joshpeek.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/activemodel/test/cases/validations/numericality_validation_test.rb b/activemodel/test/cases/validations/numericality_validation_test.rb
index 0af6eb69ce..d3201966dc 100644
--- a/activemodel/test/cases/validations/numericality_validation_test.rb
+++ b/activemodel/test/cases/validations/numericality_validation_test.rb
@@ -106,6 +106,24 @@ class NumericalityValidationTest < ActiveModel::TestCase
     valid!([2])
   end
 
+  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 }
+
+    invalid!([3, 4])
+    valid!([5, 6])
+    Topic.send(:remove_method, :min_approved)
+  end
+
+  def test_validates_numericality_with_symbol
+    Topic.send(:define_method, :max_approved, lambda { 5 })
+    Topic.validates_numericality_of :approved, :less_than_or_equal_to => :max_approved
+
+    invalid!([6])
+    valid!([4, 5])
+    Topic.send(:remove_method, :max_approved)
+  end
+
   def test_validates_numericality_with_numeric_message
     Topic.validates_numericality_of :approved, :less_than => 4, :message => "smaller than {{count}}"
     topic = Topic.new("title" => "numeric test", "approved" => 10)