1 files changed, 4 insertions, 4 deletions

diff --git a/test/workbook/worksheet/tc_icon_set.rb b/test/workbook/worksheet/tc_icon_set.rb
index 483de228..3a4079bf 100644
--- a/test/workbook/worksheet/tc_icon_set.rb
+++ b/test/workbook/worksheet/tc_icon_set.rb
@@ -14,25 +14,25 @@ class TestIconSet < Test::Unit::TestCase
 
   def test_icon_set
     assert_raise(ArgumentError) { @icon_set.iconSet = "invalid_value" }
-    assert_nothing_raised { @icon_set.iconSet = "5Rating"}
+    assert_nothing_raised { @icon_set.iconSet = "5Rating" }
     assert_equal(@icon_set.iconSet, "5Rating")
   end
 
   def test_percent
     assert_raise(ArgumentError) { @icon_set.percent = :invalid_type }
-    assert_nothing_raised { @icon_set.percent =  false}
+    assert_nothing_raised { @icon_set.percent = false }
     assert_equal(@icon_set.percent, false)
   end
 
   def test_showValue
     assert_raise(ArgumentError) { @icon_set.showValue = :invalid_type }
-    assert_nothing_raised { @icon_set.showValue =  false}
+    assert_nothing_raised { @icon_set.showValue = false }
     assert_equal(@icon_set.showValue, false)
   end
 
   def test_reverse
     assert_raise(ArgumentError) { @icon_set.reverse = :invalid_type }
-    assert_nothing_raised { @icon_set.reverse =  false}
+    assert_nothing_raised { @icon_set.reverse = false }
     assert_equal(@icon_set.reverse, false)
   end