1 files changed, 0 insertions, 75 deletions
diff --git a/spec/arel/engines/sql/unit/predicates/equality_spec.rb b/spec/arel/engines/sql/unit/predicates/equality_spec.rb
deleted file mode 100644
index bfd61185f2..0000000000
--- a/spec/arel/engines/sql/unit/predicates/equality_spec.rb
+++ /dev/null
@@ -1,75 +0,0 @@
-require 'spec_helper'
-
-module Arel
-  module Predicates
-    describe Equality do
-      before do
-        @relation1 = Arel::Table.new(:users)
-        @relation2 = Arel::Table.new(:photos)
-        @attribute1 = @relation1[:id]
-        @attribute2 = @relation2[:user_id]
-      end
-
-      describe '#to_sql' do
-        describe 'when relating to a non-nil value' do
-          it "manufactures an equality predicate" do
-            sql = Equality.new(@attribute1, @attribute2).to_sql
-
-            adapter_is :mysql do
-              sql.should be_like(%Q{`users`.`id` = `photos`.`user_id`})
-            end
-
-            adapter_is :oracle do
-              sql.should be_like(%Q{"USERS"."ID" = "PHOTOS"."USER_ID"})
-            end
-
-            adapter_is_not :mysql, :oracle do
-              sql.should be_like(%Q{"users"."id" = "photos"."user_id"})
-            end
-          end
-        end
-
-        describe 'when relation to a nil value' do
-          before do
-            @nil = nil
-          end
-
-          it "manufactures an is null predicate" do
-            sql = Equality.new(@attribute1, @nil).to_sql
-
-            adapter_is :mysql do
-              sql.should be_like(%Q{`users`.`id` IS NULL})
-            end
-
-            adapter_is :oracle do
-              sql.should be_like(%Q{"USERS"."ID" IS NULL})
-            end
-
-            adapter_is_not :mysql, :oracle do
-              sql.should be_like(%Q{"users"."id" IS NULL})
-            end
-          end
-        end
-
-        describe "when relating to a nil Value" do
-          it "manufactures an IS NULL predicate" do
-            value = nil.bind(@relation1)
-            sql = Equality.new(@attribute1, value).to_sql
-
-            adapter_is :mysql do
-              sql.should be_like(%Q{`users`.`id` IS NULL})
-            end
-
-            adapter_is :oracle do
-              sql.should be_like(%Q{"USERS"."ID" IS NULL})
-            end
-
-            adapter_is_not :mysql, :oracle do
-              sql.should be_like(%Q{"users"."id" IS NULL})
-            end
-          end
-        end
-      end
-    end
-  end
-end