Fix Layout/EmptyLines offenses

```
rubocop --only Layout/EmptyLines -a
```

7 files changed, 0 insertions, 12 deletions

diff --git a/test/drawing/tc_axis.rb b/test/drawing/tc_axis.rb
index 71e5b6b2..b8be916b 100644
--- a/test/drawing/tc_axis.rb
+++ b/test/drawing/tc_axis.rb
@@ -5,7 +5,6 @@ class TestAxis < Test::Unit::TestCase
     @axis = Axlsx::Axis.new :gridlines => false, :title => 'Foo'
   end
 
-
   def test_initialization
     assert_equal(@axis.ax_pos, :b, "axis position default incorrect")
     assert_equal(@axis.tick_lbl_pos, :nextTo, "tick label position default incorrect")
diff --git a/test/drawing/tc_hyperlink.rb b/test/drawing/tc_hyperlink.rb
index 3a95886a..d4fd4e13 100644
--- a/test/drawing/tc_hyperlink.rb
+++ b/test/drawing/tc_hyperlink.rb
@@ -13,7 +13,6 @@ class TestHyperlink < Test::Unit::TestCase
   def teardown
   end
 
-
   def test_href
     assert_nothing_raised { @hyperlink.href = "http://axlsx.blogspot.com" }
     assert_equal(@hyperlink.href, "http://axlsx.blogspot.com")
diff --git a/test/drawing/tc_line_3d_chart.rb b/test/drawing/tc_line_3d_chart.rb
index b419e00a..ea0748c7 100644
--- a/test/drawing/tc_line_3d_chart.rb
+++ b/test/drawing/tc_line_3d_chart.rb
@@ -32,7 +32,6 @@ class TestLine3DChart < Test::Unit::TestCase
    assert(@chart.gapDepth == "200%")
  end
 
-
   def test_to_xml
     schema = Nokogiri::XML::Schema(File.open(Axlsx::DRAWING_XSD))
     doc = Nokogiri::XML(@chart.to_xml_string)
diff --git a/test/drawing/tc_picture_locking.rb b/test/drawing/tc_picture_locking.rb
index c0a828aa..794c8f6a 100644
--- a/test/drawing/tc_picture_locking.rb
+++ b/test/drawing/tc_picture_locking.rb
@@ -66,7 +66,4 @@ class TestPictureLocking < Test::Unit::TestCase
     assert_equal(@item.noChangeShapeType, false )
   end
 
-
-
-
 end
diff --git a/test/drawing/tc_scaling.rb b/test/drawing/tc_scaling.rb
index 01e21a5d..361f0b5d 100644
--- a/test/drawing/tc_scaling.rb
+++ b/test/drawing/tc_scaling.rb
@@ -22,7 +22,6 @@ class TestScaling < Test::Unit::TestCase
     assert_nothing_raised {@scaling.orientation = :maxMin}
   end
 
-
   def test_max
     assert_raise(ArgumentError) { @scaling.max = 1}
     assert_nothing_raised {@scaling.max = 10.5}
diff --git a/test/drawing/tc_ser_axis.rb b/test/drawing/tc_ser_axis.rb
index 7febafce..342099cc 100644
--- a/test/drawing/tc_ser_axis.rb
+++ b/test/drawing/tc_ser_axis.rb
@@ -14,14 +14,12 @@ class TestSerAxis < Test::Unit::TestCase
     assert_equal(a.tick_mark_skip, 7)
   end
 
-
   def test_tick_lbl_skip
     assert_raise(ArgumentError, "requires valid tick_lbl_skip") { @axis.tick_lbl_skip = -1 }
     assert_nothing_raised("accepts valid tick_lbl_skip") { @axis.tick_lbl_skip = 1 }
     assert_equal(@axis.tick_lbl_skip, 1)
   end
 
-
   def test_tick_mark_skip
     assert_raise(ArgumentError, "requires valid tick_mark_skip") { @axis.tick_mark_skip = :my_eyes }
     assert_nothing_raised("accepts valid tick_mark_skip") { @axis.tick_mark_skip = 2 }
diff --git a/test/drawing/tc_view_3D.rb b/test/drawing/tc_view_3D.rb
index 5f6809ef..175428ca 100644
--- a/test/drawing/tc_view_3D.rb
+++ b/test/drawing/tc_view_3D.rb
@@ -38,7 +38,6 @@ class TestView3D < Test::Unit::TestCase
     assert_nothing_raised {@view.depth_percent = "20%"}
   end
 
-
   def test_rAngAx
     assert_raise(ArgumentError) {@view.rAngAx = "bob"}
     assert_nothing_raised {@view.rAngAx = true}
@@ -49,6 +48,4 @@ class TestView3D < Test::Unit::TestCase
     assert_nothing_raised {@view.perspective = 30}
   end
 
-
-
 end