spec for val -> named axis data change

1 files changed, 27 insertions, 0 deletions

diff --git a/test/drawing/tc_named_axis_data.rb b/test/drawing/tc_named_axis_data.rb
new file mode 100644
index 00000000..fe3a32fb
--- /dev/null
+++ b/test/drawing/tc_named_axis_data.rb
@@ -0,0 +1,27 @@
+require 'tc_helper.rb'
+
+class TestNamedAxisData < Test::Unit::TestCase
+
+  def setup
+    p = Axlsx::Package.new
+    @ws = p.workbook.add_worksheet
+    @chart = @ws.drawing.add_chart Axlsx::Line3DChart
+    @series = @chart.add_series :data=>[0,1,2]
+  end
+
+  def test_initialize
+    assert(@series.data.is_a?Axlsx::SimpleTypedList)
+    assert_equal(@series.data, [0,1,2])
+  end
+
+  def test_to_xml_string
+    doc = Nokogiri::XML(@chart.to_xml_string)
+    assert_equal(doc.xpath("//c:val/c:numRef/c:f").size,1)
+    assert_equal(doc.xpath("//c:numCache/c:ptCount[@val='#{@series.data.size}']").size,1)
+    @series.data.each_with_index do |datum, index|
+      assert_equal(doc.xpath("//c:numCache/c:pt[@idx='#{index}']").size,1)
+      assert_equal(doc.xpath("//c:numCache/c:pt/c:v[text()='#{datum}']").size,1)
+    end
+  end
+
+end