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require 'tc_helper.rb'

class TestBubbleSeries < Test::Unit::TestCase
  def setup
    p = Axlsx::Package.new
    @ws = p.workbook.add_worksheet :name => "hmmm"
    @chart = @ws.add_chart Axlsx::BubbleChart, :title => "Bubble Chart"
    @series = @chart.add_series :xData => [1, 2, 4], :yData => [1, 3, 9], :bubbleSize => [1, 5, 7], :title => "GDP", :color => 'FF0000'
  end

  def test_initialize
    assert_equal("GDP", @series.title.text, "series title has been applied")
  end

  def test_to_xml_string
    doc = Nokogiri::XML(@chart.to_xml_string)

    assert_equal(2, doc.xpath("//a:srgbClr[@val='#{@series.color}']").size)
  end
end