From b93b39eff6829ee05ffec1cc8c505f69cbb53fdc Mon Sep 17 00:00:00 2001
From: Sean Griffin <sean@thoughtbot.com>
Date: Fri, 30 Jan 2015 11:42:54 -0700
Subject: Remove most type related predicates from `Column`

Remaining are `limit`, `precision`, `scale`, and `type` (the symbol
version). These will remain on the column, since they mirror the options
to the `column` method in the schema definition DSL
---
 activerecord/lib/active_record/attribute_methods/query.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'activerecord/lib/active_record/attribute_methods')

diff --git a/activerecord/lib/active_record/attribute_methods/query.rb b/activerecord/lib/active_record/attribute_methods/query.rb
index dc689f399a..83b858aae7 100644
--- a/activerecord/lib/active_record/attribute_methods/query.rb
+++ b/activerecord/lib/active_record/attribute_methods/query.rb
@@ -15,6 +15,7 @@ module ActiveRecord
         when false, nil  then false
         else
           column = self.class.columns_hash[attr_name]
+          type = self.class.type_for_attribute(attr_name)
           if column.nil?
             if Numeric === value || value !~ /[^0-9]/
               !value.to_i.zero?
@@ -22,7 +23,7 @@ module ActiveRecord
               return false if ActiveRecord::ConnectionAdapters::Column::FALSE_VALUES.include?(value)
               !value.blank?
             end
-          elsif column.number?
+          elsif type.number?
             !value.zero?
           else
             !value.blank?
-- 
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