test/column_test.rb in osheet-0.4.0 vs test/column_test.rb in osheet-0.5.0

@@ -15,14 +15,14 @@
       should_have_instance_methods :autofit, :autofit?
       should_have_instance_methods :hidden, :hidden?
       should_have_instance_method :meta
 
       should "set it's defaults" do
-        assert_equal nil, subject.send(:instance_variable_get, "@width")
-        assert_equal false, subject.send(:instance_variable_get, "@autofit")
+        assert_equal nil, subject.send(:get_ivar, "width")
+        assert_equal false, subject.send(:get_ivar, "autofit")
         assert !subject.autofit?
-        assert_equal false, subject.send(:instance_variable_get, "@hidden")
+        assert_equal false, subject.send(:get_ivar, "hidden")
         assert !subject.hidden?
 
         assert_equal nil, subject.meta
       end
 
@@ -38,14 +38,14 @@
             )
           end
         end
 
         should "should set them correctly" do
-          assert_equal 100, subject.send(:instance_variable_get, "@width")
-          assert_equal true, subject.send(:instance_variable_get, "@autofit")
+          assert_equal 100, subject.send(:get_ivar, "width")
+          assert_equal true, subject.send(:get_ivar, "autofit")
           assert subject.autofit?
-          assert_equal true, subject.send(:instance_variable_get, "@hidden")
+          assert_equal true, subject.send(:get_ivar, "hidden")
           assert subject.hidden?
           assert_equal({}, subject.meta)
         end
 
         should "know it's width" do
@@ -69,13 +69,29 @@
 
       end
 
       should "cast autofit and hidden to bool" do
         col = Column.new { autofit :true; hidden 'false'}
-        assert_kind_of ::TrueClass, col.send(:instance_variable_get, "@autofit")
-        assert_kind_of ::TrueClass, col.send(:instance_variable_get, "@hidden")
+        assert_kind_of ::TrueClass, col.send(:get_ivar, "autofit")
+        assert_kind_of ::TrueClass, col.send(:get_ivar, "hidden")
       end
 
     end
 
   end
+
+  class ColumnBindingTest < Test::Unit::TestCase
+    context "a column defined w/ a block" do
+      should "access instance vars from that block's binding" do
+        @test = 50
+        @col = Column.new { width @test }
+
+        assert !@col.send(:instance_variable_get, "@test").nil?
+        assert_equal @test, @col.send(:instance_variable_get, "@test")
+        assert_equal @test.object_id, @col.send(:instance_variable_get, "@test").object_id
+        assert_equal @test, @col.attributes[:width]
+        assert_equal @test.object_id, @col.attributes[:width].object_id
+      end
+    end
+  end
+
 end