Fix Layout/EmptyLineBetweenDefs offenses

```
rubocop --only Layout/EmptyLineBetweenDefs -a
```

23 files changed, 30 insertions, 0 deletions

diff --git a/test/doc_props/tc_app.rb b/test/doc_props/tc_app.rb
index 31ab3733..ae0e45ba 100644
--- a/test/doc_props/tc_app.rb
+++ b/test/doc_props/tc_app.rb
@@ -31,6 +31,7 @@ class TestApp < Test::Unit::TestCase
     @app = Axlsx::App.new options
 
   end
+
   def test_valid_document
     schema = Nokogiri::XML::Schema(File.open(Axlsx::APP_XSD))
     doc = Nokogiri::XML(@app.to_xml_string)
diff --git a/test/drawing/tc_cat_axis.rb b/test/drawing/tc_cat_axis.rb
index ac690336..b020fc53 100644
--- a/test/drawing/tc_cat_axis.rb
+++ b/test/drawing/tc_cat_axis.rb
@@ -4,6 +4,7 @@ class TestCatAxis < Test::Unit::TestCase
   def setup
     @axis = Axlsx::CatAxis.new
   end
+
   def teardown
   end
 
diff --git a/test/drawing/tc_d_lbls.rb b/test/drawing/tc_d_lbls.rb
index d5474131..60efeb7b 100644
--- a/test/drawing/tc_d_lbls.rb
+++ b/test/drawing/tc_d_lbls.rb
@@ -31,6 +31,7 @@ class TestDLbls < Test::Unit::TestCase
     end
     assert_equal(:t, d_lbls.d_lbl_pos, "d_lbl_pos set by options")
   end
+
   def test_d_lbl_pos
     assert_raise(ArgumentError, 'invlaid label positions are rejected') { @d_lbls.d_lbl_pos = :upside_down }
     assert_nothing_raised('accepts valid label position') { @d_lbls.d_lbl_pos = :ctr }
diff --git a/test/drawing/tc_drawing.rb b/test/drawing/tc_drawing.rb
index 05ffee98..bc9fc686 100644
--- a/test/drawing/tc_drawing.rb
+++ b/test/drawing/tc_drawing.rb
@@ -30,12 +30,14 @@ class TestDrawing < Test::Unit::TestCase
     assert_equal(600, image.width)
     assert_equal(400, image.height)
   end
+
   def test_add_two_cell_anchor_image
      src = File.dirname(__FILE__) + "/../fixtures/image1.jpeg"
      image = @ws.add_image(:image_src => src, :start_at=>[0,0], :end_at => [15,0])
     assert(@ws.drawing.anchors.last.is_a?(Axlsx::TwoCellAnchor))
     assert(image.is_a?(Axlsx::Pic))
   end
+
   def test_charts
     chart = @ws.add_chart(Axlsx::Pie3DChart, :title=>"bob", :start_at=>[0,0], :end_at=>[1,1])
     assert_equal(@ws.drawing.charts.last, chart, "add chart is returned")
diff --git a/test/drawing/tc_picture_locking.rb b/test/drawing/tc_picture_locking.rb
index 794c8f6a..3714df0b 100644
--- a/test/drawing/tc_picture_locking.rb
+++ b/test/drawing/tc_picture_locking.rb
@@ -4,6 +4,7 @@ class TestPictureLocking < Test::Unit::TestCase
   def setup
     @item = Axlsx::PictureLocking.new
   end
+
   def teardown
   end
 
diff --git a/test/drawing/tc_scatter_chart.rb b/test/drawing/tc_scatter_chart.rb
index 15b1f0a0..37748b2f 100644
--- a/test/drawing/tc_scatter_chart.rb
+++ b/test/drawing/tc_scatter_chart.rb
@@ -27,6 +27,7 @@ class TestScatterChart < Test::Unit::TestCase
     assert(@chart.scatterStyle == :marker)
     assert_raise(ArgumentError) { @chart.scatterStyle = :buckshot }
   end
+
   def test_initialization
     assert_equal(@chart.scatterStyle, :lineMarker, "scatterStyle defualt incorrect")
     assert_equal(@chart.series_type, Axlsx::ScatterSeries, "series type incorrect")
diff --git a/test/drawing/tc_val_axis.rb b/test/drawing/tc_val_axis.rb
index aa1cb23a..7fd9d1dd 100644
--- a/test/drawing/tc_val_axis.rb
+++ b/test/drawing/tc_val_axis.rb
@@ -4,6 +4,7 @@ class TestValAxis < Test::Unit::TestCase
   def setup
     @axis = Axlsx::ValAxis.new
   end
+
   def teardown
   end
 
diff --git a/test/drawing/tc_vml_shape.rb b/test/drawing/tc_vml_shape.rb
index 94ad6e9f..d8f10b56 100644
--- a/test/drawing/tc_vml_shape.rb
+++ b/test/drawing/tc_vml_shape.rb
@@ -84,12 +84,14 @@ class TestVmlShape < Test::Unit::TestCase
     assert(shape.top_row == 3)
     assert_raise(ArgumentError) { shape.top_row = [] }
   end
+
   def test_visible
     shape = @comments.first.vml_shape
     shape.visible = false
     assert(shape.visible == false)
     assert_raise(ArgumentError) { shape.visible = 'foo' }
   end
+
   def test_to_xml_string
     str = @comments.vml_drawing.to_xml_string()
     doc = Nokogiri::XML(str)
diff --git a/test/stylesheet/tc_border.rb b/test/stylesheet/tc_border.rb
index ae191dd0..c2fb0d98 100644
--- a/test/stylesheet/tc_border.rb
+++ b/test/stylesheet/tc_border.rb
@@ -4,8 +4,10 @@ class TestBorder < Test::Unit::TestCase
   def setup
     @b = Axlsx::Border.new
   end
+
   def teardown
   end
+
   def test_initialiation
     assert_equal(@b.diagonalUp, nil)
     assert_equal(@b.diagonalDown, nil)
diff --git a/test/stylesheet/tc_border_pr.rb b/test/stylesheet/tc_border_pr.rb
index dc0fa9da..1e1c1dcc 100644
--- a/test/stylesheet/tc_border_pr.rb
+++ b/test/stylesheet/tc_border_pr.rb
@@ -4,8 +4,10 @@ class TestBorderPr < Test::Unit::TestCase
   def setup
     @bpr = Axlsx::BorderPr.new
   end
+
   def teardown
   end
+
   def test_initialiation
     assert_equal(@bpr.color, nil)
     assert_equal(@bpr.style, nil)
diff --git a/test/stylesheet/tc_font.rb b/test/stylesheet/tc_font.rb
index 58f84b08..106cfce5 100644
--- a/test/stylesheet/tc_font.rb
+++ b/test/stylesheet/tc_font.rb
@@ -31,6 +31,7 @@ class TestFont < Test::Unit::TestCase
     assert_nothing_raised { @item.name = "bob" }
     assert_equal(@item.name, "bob")
   end
+
     # def charset=(v) Axlsx::validate_unsigned_int v; @charset = v end
   def test_charset
     assert_raise(ArgumentError) { @item.charset = -7 }
diff --git a/test/stylesheet/tc_styles.rb b/test/stylesheet/tc_styles.rb
index 9c7d56c9..37dc4fb4 100644
--- a/test/stylesheet/tc_styles.rb
+++ b/test/stylesheet/tc_styles.rb
@@ -4,6 +4,7 @@ class TestStyles < Test::Unit::TestCase
   def setup
     @styles = Axlsx::Styles.new
   end
+
   def teardown
   end
 
diff --git a/test/tc_axlsx.rb b/test/tc_axlsx.rb
index 89aaea5f..e9ea0be6 100644
--- a/test/tc_axlsx.rb
+++ b/test/tc_axlsx.rb
@@ -32,6 +32,7 @@ class TestAxlsx < Test::Unit::TestCase
 
     Axlsx.trust_input = old
   end
+
   def test_cell_range_relative
     p = Axlsx::Package.new
     ws = p.workbook.add_worksheet
diff --git a/test/util/tc_validators.rb b/test/util/tc_validators.rb
index d6936496..26fb2a89 100644
--- a/test/util/tc_validators.rb
+++ b/test/util/tc_validators.rb
@@ -2,6 +2,7 @@ require 'tc_helper.rb'
 class TestValidators < Test::Unit::TestCase
   def setup
   end
+
   def teardown
   end
 
@@ -187,6 +188,7 @@ class TestValidators < Test::Unit::TestCase
     assert_raise(ArgumentError) { Axlsx.validate_integerish Axlsx }
     [1, 1.4, "a"].each { |test_value| assert_nothing_raised { Axlsx.validate_integerish test_value } }
   end
+
   def test_validate_family
     assert_raise(ArgumentError) { Axlsx.validate_family 0 }
     (1..5).each do |item|
diff --git a/test/workbook/worksheet/tc_color_scale.rb b/test/workbook/worksheet/tc_color_scale.rb
index a0d75fab..56afe338 100644
--- a/test/workbook/worksheet/tc_color_scale.rb
+++ b/test/workbook/worksheet/tc_color_scale.rb
@@ -16,6 +16,7 @@ class TestColorScale < Test::Unit::TestCase
     assert_equal 2, color_scale.value_objects.size
     assert_equal 2, color_scale.colors.size
   end
+
   def test_default_cfvo
     first = Axlsx::ColorScale.default_cfvos.first
     second = Axlsx::ColorScale.default_cfvos.last
diff --git a/test/workbook/worksheet/tc_comment.rb b/test/workbook/worksheet/tc_comment.rb
index b736e5c5..b495c0bb 100644
--- a/test/workbook/worksheet/tc_comment.rb
+++ b/test/workbook/worksheet/tc_comment.rb
@@ -32,6 +32,7 @@ class TestComment < Test::Unit::TestCase
     assert_equal(false, @c1.visible)
     assert_equal(true, @c2.visible)
   end
+
   def test_ref
     assert(@c1.ref == 'A1')
     assert(@c2.ref == 'C3')
diff --git a/test/workbook/worksheet/tc_comments.rb b/test/workbook/worksheet/tc_comments.rb
index 68b3ac71..6b07b465 100644
--- a/test/workbook/worksheet/tc_comments.rb
+++ b/test/workbook/worksheet/tc_comments.rb
@@ -23,6 +23,7 @@ class TestComments < Test::Unit::TestCase
     assert_nothing_raised { @ws.comments.add_comment(:author => 'bob', :text => 'Yes We Can', :ref => 'A1') }
     assert_equal(@ws.comments.size, 3)
   end
+
   def test_authors
     assert_equal(@ws.comments.authors.size, @ws.comments.size)
     @ws.add_comment(:text => 'Yes We Can!', :author => 'bob', :ref => 'F1')
@@ -30,6 +31,7 @@ class TestComments < Test::Unit::TestCase
     @ws.add_comment(:text => 'Yes We Can!', :author => 'bob', :ref => 'F1')
     assert_equal(@ws.comments.authors.size, 3, 'only unique authors are returned')
   end
+
   def test_pn
     assert_equal(@ws.comments.pn, Axlsx::COMMENT_PN % (@ws.index+1).to_s)
   end
diff --git a/test/workbook/worksheet/tc_conditional_formatting.rb b/test/workbook/worksheet/tc_conditional_formatting.rb
index d7da55e0..d9652ebf 100644
--- a/test/workbook/worksheet/tc_conditional_formatting.rb
+++ b/test/workbook/worksheet/tc_conditional_formatting.rb
@@ -15,6 +15,7 @@ class TestConditionalFormatting < Test::Unit::TestCase
     assert_equal("AA1:AB100", optioned.sqref)
     assert_equal([1, 2], optioned.rules)
   end
+
   def test_add_as_rule
 
     color_scale = Axlsx::ColorScale.new do |cs|
diff --git a/test/workbook/worksheet/tc_pane.rb b/test/workbook/worksheet/tc_pane.rb
index c3998bd4..d5f05933 100644
--- a/test/workbook/worksheet/tc_pane.rb
+++ b/test/workbook/worksheet/tc_pane.rb
@@ -44,6 +44,7 @@ class TestPane < Test::Unit::TestCase
     doc = Nokogiri::XML.parse(@pane.to_xml_string)
     assert_equal(1, doc.xpath("//pane[@ySplit=2][@xSplit='2'][@topLeftCell='A2'][@state='frozen'][@activePane='bottomLeft']").size)
   end
+
   def test_to_xml_frozen
     pane = Axlsx::Pane.new :state => :frozen, :y_split => 2
     doc = Nokogiri::XML(pane.to_xml_string)
diff --git a/test/workbook/worksheet/tc_sheet_format_pr.rb b/test/workbook/worksheet/tc_sheet_format_pr.rb
index b7d7b929..ec98988b 100644
--- a/test/workbook/worksheet/tc_sheet_format_pr.rb
+++ b/test/workbook/worksheet/tc_sheet_format_pr.rb
@@ -63,10 +63,12 @@ class TestSheetFormatPr < Test::Unit::TestCase
    assert_raise(ArgumentError) { @sheet_format_pr.zero_height= :foo }
    assert_nothing_raised { @sheet_format_pr.zero_height = true }
   end
+
   def test_thick_top
    assert_raise(ArgumentError) { @sheet_format_pr.thick_top= :foo }
    assert_nothing_raised { @sheet_format_pr.thick_top = true }
   end
+
   def test_thick_bottom
    assert_raise(ArgumentError) { @sheet_format_pr.thick_bottom= :foo }
    assert_nothing_raised { @sheet_format_pr.thick_bottom = true }
diff --git a/test/workbook/worksheet/tc_table_style_info.rb b/test/workbook/worksheet/tc_table_style_info.rb
index 276f7aa4..9ba03ea7 100644
--- a/test/workbook/worksheet/tc_table_style_info.rb
+++ b/test/workbook/worksheet/tc_table_style_info.rb
@@ -30,6 +30,7 @@ class TestTableStyleInfo < Test::Unit::TestCase
      assert_raises(ArgumentError) { table_style.send(key.to_sym, 'foo') }
     end
   end
+
   def doc
     @doc ||= Nokogiri::XML(Axlsx::TableStyleInfo.new(@options).to_xml_string)
   end
diff --git a/test/workbook/worksheet/tc_worksheet.rb b/test/workbook/worksheet/tc_worksheet.rb
index e914f320..72fdf556 100644
--- a/test/workbook/worksheet/tc_worksheet.rb
+++ b/test/workbook/worksheet/tc_worksheet.rb
@@ -438,6 +438,7 @@ class TestWorksheet < Test::Unit::TestCase
     assert_equal("foo\n\r\nbar", @ws.rows.last.cells.last.value)
     assert_not_nil(@ws.to_xml_string.index("foo\n\r\nbar"))
   end
+
   # Make sure the XML for all optional elements (like pageMargins, autoFilter, ...)
   # is generated in correct order.
   def test_valid_with_optional_elements
diff --git a/test/workbook/worksheet/tc_worksheet_hyperlink.rb b/test/workbook/worksheet/tc_worksheet_hyperlink.rb
index b456694d..f64dc6b1 100644
--- a/test/workbook/worksheet/tc_worksheet_hyperlink.rb
+++ b/test/workbook/worksheet/tc_worksheet_hyperlink.rb
@@ -29,6 +29,7 @@ class TestWorksheetHyperlink < Test::Unit::TestCase
   def test_display
     assert_equal(@options[:display], @a.display)
   end
+
   def test_ref
     assert_equal(@options[:ref], @a.ref)
   end