1 files changed, 3 insertions, 5 deletions
diff --git a/test/drawing/tc_bubble_series.rb b/test/drawing/tc_bubble_series.rb
index e601912f..af051d11 100644
--- a/test/drawing/tc_bubble_series.rb
+++ b/test/drawing/tc_bubble_series.rb
@@ -1,12 +1,11 @@
 require 'tc_helper.rb'
 
 class TestBubbleSeries < Test::Unit::TestCase
-
   def setup
     p = Axlsx::Package.new
-    @ws = p.workbook.add_worksheet :name=>"hmmm"
+    @ws = p.workbook.add_worksheet :name => "hmmm"
     @chart = @ws.add_chart Axlsx::BubbleChart, :title => "Bubble Chart"
-    @series = @chart.add_series :xData=>[1,2,4], :yData=>[1,3,9], :bubbleSize=>[1,5,7], :title=>"GDP", :color => 'FF0000'
+    @series = @chart.add_series :xData => [1, 2, 4], :yData => [1, 3, 9], :bubbleSize => [1, 5, 7], :title => "GDP", :color => 'FF0000'
   end
 
   def test_initialize
@@ -15,7 +14,6 @@ class TestBubbleSeries < Test::Unit::TestCase
 
   def test_to_xml_string
     doc = Nokogiri::XML(@chart.to_xml_string)
-    assert_equal(doc.xpath("//a:srgbClr[@val='#{@series.color}']").size,2)
+    assert_equal(doc.xpath("//a:srgbClr[@val='#{@series.color}']").size, 2)
   end
-
 end