added tests for new prepend_segments styler

spec/stylers/ui_segmented_control_styler.rb

@@ -0,0 +1,26 @@
+class StyleSheetForUIViewStylerTests < RubyMotionQuery::Stylesheet
+
+  def ui_segment_kitchen_sink(st)
+    st.prepend_segments = ['One', 'Two']
+  end
+
+end
+
+describe 'stylers/ui_segmented_control' do
+  before do
+    @vc = UIViewController.alloc.init
+    @vc.rmq.stylesheet = StyleSheetForUIViewStylerTests
+    @view_klass = UISegmentedControl
+  end
+
+  behaves_like "styler"
+
+  it 'should apply a style with every UISegmentedControlStyler wrapper method' do
+    view = @vc.rmq.append(@view_klass, :ui_segment_kitchen_sink).get
+
+    view.tap do |v|
+      v.titleForSegmentAtIndex(0).should == "One"
+      v.titleForSegmentAtIndex(1).should == "Two"
+    end
+  end
+end