chore(coverage) increase coverage and cleanup

3 files changed, 23 insertions, 10 deletions

diff --git a/test/drawing/tc_pic.rb b/test/drawing/tc_pic.rb
index 2c58fcfd..67e6c416 100644
--- a/test/drawing/tc_pic.rb
+++ b/test/drawing/tc_pic.rb
@@ -9,10 +9,7 @@ class TestPic < Test::Unit::TestCase
     @test_img_png =  File.dirname(__FILE__) + "/../../examples/image1.png"
     @test_img_gif =  File.dirname(__FILE__) + "/../../examples/image1.gif"
     @test_img_fake =  File.dirname(__FILE__) + "/../../examples/image1_fake.jpg"
-    @image = ws.add_image :image_src => @test_img, :hyperlink => 'https://github.com/randym', :tooltip => "What's up doc?"
-  end
-
-  def teardown
+    @image = ws.add_image :image_src => @test_img, :hyperlink => 'https://github.com/randym', :tooltip => "What's up doc?", :opacity => 5
   end
 
   def test_initialization
@@ -40,6 +37,7 @@ class TestPic < Test::Unit::TestCase
     assert_equal(200, @image.width)
 
   end
+
   def test_hyperlink
     assert_equal(@image.hyperlink.href, "https://github.com/randym")
     @image.hyperlink = "http://axlsx.blogspot.com"
@@ -102,5 +100,4 @@ class TestPic < Test::Unit::TestCase
     doc = Nokogiri::XML(@image.anchor.drawing.to_xml_string)
     assert_equal r_id, doc.xpath("//a:blip").first["r:embed"]
   end
-
 end
diff --git a/test/drawing/tc_scatter_series.rb b/test/drawing/tc_scatter_series.rb
index 62a338b1..ea3611ab 100644
--- a/test/drawing/tc_scatter_series.rb
+++ b/test/drawing/tc_scatter_series.rb
@@ -18,28 +18,39 @@ class TestScatterSeries < Test::Unit::TestCase
     @series = @chart.add_series :xData=>[1,2,4], :yData=>[1,3,9], :title=>"smoothed exponents"
     assert(@series.smooth, "series is smooth by default on smooth charts")
   end
-  
+
   def test_unsmoothed_chart_default_smoothing
     @chart = @ws.add_chart Axlsx::ScatterChart, :title => "Unsmooth Chart", :scatter_style => :line
     @series = @chart.add_series :xData=>[1,2,4], :yData=>[1,3,9], :title=>"unsmoothed exponents"
     assert([email protected], "series is not smooth by default on non-smooth charts")
   end
-  
+
   def test_explicit_smoothing
     @chart = @ws.add_chart Axlsx::ScatterChart, :title => "Unsmooth Chart, Smooth Series", :scatter_style => :line
     @series = @chart.add_series :xData=>[1,2,4], :yData=>[1,3,9], :title=>"smoothed exponents", :smooth => true
     assert(@series.smooth, "series is smooth when overriding chart default")
-  end    
-  
+  end
+
   def test_explicit_unsmoothing
     @chart = @ws.add_chart Axlsx::ScatterChart, :title => "Smooth Chart, Unsmooth Series", :scatter_style => :smoothMarker
     @series = @chart.add_series :xData=>[1,2,4], :yData=>[1,3,9], :title=>"unsmoothed exponents", :smooth => false
     assert([email protected], "series is not smooth when overriding chart default")
-  end    
+  end
+
+  def test_ln_width
+    @chart = @ws.add_chart Axlsx::ScatterChart, :title => "ln width", :scatter_style => :line
+    @series = @chart.add_series :xData=>[1,2,4], :yData=>[1,3,9], :title=>"ln_width"
+    @series.ln_width = 12700
+    assert_equal(@series.ln_width, 12700, 'line width assigment is allowed')
+  end
 
   def test_to_xml_string
+    @chart.scatter_style = :line
+    @series.ln_width = 12700
     doc = Nokogiri::XML(@chart.to_xml_string)
+    assert_equal(12700, @series.ln_width)
     assert_equal(doc.xpath("//a:srgbClr[@val='#{@series.color}']").size,4)
+    assert_equal(doc.xpath("//a:ln[@w='#{@series.ln_width}']").length, 1)
   end
 
 end
diff --git a/test/drawing/tc_title.rb b/test/drawing/tc_title.rb
index 84345150..95e44602 100644
--- a/test/drawing/tc_title.rb
+++ b/test/drawing/tc_title.rb
@@ -19,6 +19,11 @@ class TestTitle < Test::Unit::TestCase
     assert(@title.cell == nil)
   end
 
+  def test_initialize_title_size
+    title = Axlsx::Title.new 'bob', 90
+    assert_equal "90", title.text_size
+  end
+
   def test_text
     assert_raise(ArgumentError, "text must be a string") { @title.text = 123 }
     @title.cell = @row.cells.first