rebuild all serialization to use string concatenation instead of nokogiri.

1 files changed, 16 insertions, 5 deletions

diff --git a/test/drawing/tc_scatter_chart.rb b/test/drawing/tc_scatter_chart.rb
index 367cf56d..30178649 100644
--- a/test/drawing/tc_scatter_chart.rb
+++ b/test/drawing/tc_scatter_chart.rb
@@ -3,9 +3,20 @@ require 'tc_helper.rb'
 class TestScatterChart < Test::Unit::TestCase
   def setup
     @p = Axlsx::Package.new
-    ws = @p.workbook.add_worksheet
-    @row = ws.add_row ["one", 1, Time.now]
-    @chart = ws.add_chart Axlsx::ScatterChart, :title => "A Title"
+    @chart = nil
+    ws = @p.workbook.add_worksheet do |sheet|
+      sheet.add_row ["First",  1,  5,  7,  9]
+      sheet.add_row ["",       1, 25, 49, 81]
+      sheet.add_row ["Second", 5,  2, 14,  9]
+      sheet.add_row ["",       5, 10, 15, 20]
+      sheet.add_chart(Axlsx::ScatterChart, :title => "example 7: Scatter Chart") do |chart|
+        chart.start_at 0, 4
+        chart.end_at 10, 19
+        chart.add_series :xData => sheet["B1:E1"], :yData => sheet["B2:E2"], :title => sheet["A1"]
+        chart.add_series :xData => sheet["B3:E3"], :yData => sheet["B4:E4"], :title => sheet["A3"]
+        @chart = chart
+      end
+    end
   end
 
   def teardown
@@ -18,9 +29,9 @@ class TestScatterChart < Test::Unit::TestCase
     assert(@chart.yValAxis.is_a?(Axlsx::ValAxis), "dependant value axis not created")
   end
 
-  def test_to_xml
+  def test_to_xml_string
     schema = Nokogiri::XML::Schema(File.open(Axlsx::DRAWING_XSD))
-    doc = Nokogiri::XML(@chart.to_xml)
+    doc = Nokogiri::XML(@chart.to_xml_string)
     errors = []
     schema.validate(doc).each do |error|
       errors.push error