From 892337509b2bd269920dc567bc48c6a28c7222d2 Mon Sep 17 00:00:00 2001
From: Bryan Helmkamp <bryan@brynary.com>
Date: Sun, 17 May 2009 14:46:08 -0400
Subject: removed function_sql in favor of polymorphism

Conflicts:

	lib/arel/algebra/primitives/attribute.rb
	lib/arel/algebra/primitives/expression.rb
	spec/arel/unit/primitives/expression_spec.rb
---
 spec/arel/unit/primitives/attribute_spec.rb  | 10 +++++-----
 spec/arel/unit/primitives/expression_spec.rb |  8 ++++----
 2 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'spec')

diff --git a/spec/arel/unit/primitives/attribute_spec.rb b/spec/arel/unit/primitives/attribute_spec.rb
index 6d0f146a39..e512b40ebf 100644
--- a/spec/arel/unit/primitives/attribute_spec.rb
+++ b/spec/arel/unit/primitives/attribute_spec.rb
@@ -139,31 +139,31 @@ module Arel
 
       describe '#count' do
         it "manufactures a count Expression" do
-          @attribute.count.should == Expression.new(@attribute, "COUNT")
+          @attribute.count.should == Count.new(@attribute)
         end
       end
 
       describe '#sum' do
         it "manufactures a sum Expression" do
-          @attribute.sum.should == Expression.new(@attribute, "SUM")
+          @attribute.sum.should == Sum.new(@attribute)
         end
       end
 
       describe '#maximum' do
         it "manufactures a maximum Expression" do
-          @attribute.maximum.should == Expression.new(@attribute, "MAX")
+          @attribute.maximum.should == Maximum.new(@attribute)
         end
       end
 
       describe '#minimum' do
         it "manufactures a minimum Expression" do
-          @attribute.minimum.should == Expression.new(@attribute, "MIN")
+          @attribute.minimum.should == Minimum.new(@attribute)
         end
       end
 
       describe '#average' do
         it "manufactures an average Expression" do
-          @attribute.average.should == Expression.new(@attribute, "AVG")
+          @attribute.average.should == Average.new(@attribute)
         end
       end
     end
diff --git a/spec/arel/unit/primitives/expression_spec.rb b/spec/arel/unit/primitives/expression_spec.rb
index ebde55ff90..92f300c4ee 100644
--- a/spec/arel/unit/primitives/expression_spec.rb
+++ b/spec/arel/unit/primitives/expression_spec.rb
@@ -9,13 +9,13 @@ module Arel
 
     describe Expression::Transformations do
       before do
-        @expression = Expression.new(@attribute, "COUNT")
+        @expression = Count.new(@attribute)
       end
 
       describe '#bind' do
         it "manufactures an attribute with a rebound relation and self as the ancestor" do
           derived_relation = @relation.where(@relation[:id].eq(1))
-          @expression.bind(derived_relation).should == Expression.new(@attribute.bind(derived_relation), "COUNT", nil, @expression)
+          @expression.bind(derived_relation).should == Count.new(@attribute.bind(derived_relation), nil, @expression)
         end
 
         it "returns self if the substituting to the same relation" do
@@ -25,7 +25,7 @@ module Arel
 
       describe '#as' do
         it "manufactures an aliased expression" do
-          @expression.as(:alias).should == Expression.new(@attribute, "COUNT", :alias, @expression)
+          @expression.as(:alias).should == Expression.new(@attribute, :alias, @expression)
         end
       end
 
@@ -38,7 +38,7 @@ module Arel
 
     describe '#to_sql' do
       it "manufactures sql with the expression and alias" do
-        sql = Expression.new(@attribute, "COUNT", :alias).to_sql
+        sql = Count.new(@attribute, :alias).to_sql
 
         adapter_is :mysql do
           sql.should be_like(%Q{COUNT(`users`.`id`) AS `alias`})
-- 
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