reorganized call

Conflicts:

	doc/TODO
	lib/arel/relations/relation.rb
	lib/arel/relations/writes/delete.rb
	lib/arel/relations/writes/insert.rb
	lib/arel/relations/writes/update.rb
	lib/arel/session.rb
	spec/arel/unit/relations/delete_spec.rb
	spec/arel/unit/relations/insert_spec.rb
	spec/arel/unit/relations/relation_spec.rb
	spec/arel/unit/relations/update_spec.rb
	spec/arel/unit/session/session_spec.rb

6 files changed, 32 insertions, 42 deletions

diff --git a/spec/arel/unit/relations/array_spec.rb b/spec/arel/unit/relations/array_spec.rb
new file mode 100644
index 0000000000..1330f0f205
--- /dev/null
+++ b/spec/arel/unit/relations/array_spec.rb
@@ -0,0 +1,27 @@
+require File.join(File.dirname(__FILE__), '..', '..', '..', 'spec_helper')
+
+module Arel
+  describe Array do
+    before do
+      @relation = Array.new([[1], [2], [3]], [:id])
+    end
+
+    describe '#attributes' do
+      it 'manufactures attributes corresponding to the names given on construction' do
+        @relation.attributes.should == [
+          Attribute.new(@relation, :id)
+        ]
+      end
+    end
+
+    describe '#call' do
+      it "manufactures an array of hashes of attributes to values" do
+        @relation.call.should == [
+          { @relation[:id] => 1 },
+          { @relation[:id] => 2 },
+          { @relation[:id] => 3 }
+        ]
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/spec/arel/unit/relations/delete_spec.rb b/spec/arel/unit/relations/delete_spec.rb
index 3798178ccc..23aca563f7 100644
--- a/spec/arel/unit/relations/delete_spec.rb
+++ b/spec/arel/unit/relations/delete_spec.rb
@@ -59,13 +59,5 @@ module Arel
         end
       end
     end
-
-    describe '#call' do
-      it 'executes a delete on the connection' do
-        deletion = Deletion.new(@relation)
-        mock(connection = Object.new).delete(deletion.to_sql)
-        deletion.call(connection)
-      end
-    end
   end
 end
diff --git a/spec/arel/unit/relations/insert_spec.rb b/spec/arel/unit/relations/insert_spec.rb
index 2fd07dd96c..5ab3ef1299 100644
--- a/spec/arel/unit/relations/insert_spec.rb
+++ b/spec/arel/unit/relations/insert_spec.rb
@@ -87,16 +87,5 @@ module Arel
         end
       end
     end
-
-    describe '#call' do
-      before do
-        @insertion = Insert.new(@relation, @relation[:name] => "nick")
-      end
-
-      it 'executes an insert on the connection' do
-        mock(connection = Object.new).insert(@insertion.to_sql)
-        @insertion.call(connection)
-      end
-    end
   end
 end
diff --git a/spec/arel/unit/relations/relation_spec.rb b/spec/arel/unit/relations/relation_spec.rb
index a3bfa67353..7df10be59c 100644
--- a/spec/arel/unit/relations/relation_spec.rb
+++ b/spec/arel/unit/relations/relation_spec.rb
@@ -165,12 +165,5 @@ module Arel
         @relation.first.should == @relation.session.read(@relation).first
       end
     end
-
-    describe '#call' do
-      it 'executes a select_all on the connection' do
-        mock(connection = Object.new).execute(@relation.to_sql) { [] }
-        @relation.call(connection)
-      end
-    end
   end
 end
diff --git a/spec/arel/unit/relations/update_spec.rb b/spec/arel/unit/relations/update_spec.rb
index 0bbc9113c6..e0d7ddd295 100644
--- a/spec/arel/unit/relations/update_spec.rb
+++ b/spec/arel/unit/relations/update_spec.rb
@@ -117,16 +117,5 @@ module Arel
       end
     end
 
-    describe '#call' do
-      before do
-        @update = Update.new(@relation, @relation[:name] => "nick")
-      end
-
-      it 'executes an update on the connection' do
-        mock(connection = Object.new).update(@update.to_sql)
-        @update.call(connection)
-      end
-    end
-
   end
 end
diff --git a/spec/arel/unit/session/session_spec.rb b/spec/arel/unit/session/session_spec.rb
index 6e73d74f2d..c30ba6195f 100644
--- a/spec/arel/unit/session/session_spec.rb
+++ b/spec/arel/unit/session/session_spec.rb
@@ -40,19 +40,19 @@ module Arel
 
       describe '#create' do
         it "executes an insertion on the connection" do
-          mock(@insert).call(@insert.engine)
+          mock(@insert).call
           @session.create(@insert)
         end
       end
 
       describe '#read' do
         it "executes an selection on the connection" do
-          mock(@read).call(@read.engine)
+          mock(@read).call
           @session.read(@read)
         end
 
         it "is memoized" do
-          mock(@read).call(@read.engine).once
+          mock(@read).call.once
           @session.read(@read)
           @session.read(@read)
         end
@@ -60,14 +60,14 @@ module Arel
 
       describe '#update' do
         it "executes an update on the connection" do
-          mock(@update).call(@update.engine)
+          mock(@update).call
           @session.update(@update)
         end
       end
 
       describe '#delete' do
         it "executes a delete on the connection" do
-          mock(@delete).call(@delete.engine)
+          mock(@delete).call
           @session.delete(@delete)
         end
       end