# -*- coding: utf-8 -*-
require 'helper'

class TestRegressionChartAxis45 < Minitest::Test
  def setup
    setup_dir_var
  end

  def teardown
    @tempfile.close(true)
  end

  def test_chart_axis45
    @xlsx = 'chart_axis45.xlsx'
    workbook  = WriteXLSX.new(@io)
    worksheet = workbook.add_worksheet
    chart     = workbook.add_chart(:type => 'bar', :embedded => 1)

    # For testing, copy the randomly generated axis ids in the target xlsx file.
    chart.instance_variable_set(:@axis_ids, [108178048, 108321408])

    data = [
      [ 1, 2, 3,  4,  5 ],
      [ 2, 4, 6,  8, 10 ],
      [ 3, 6, 9, 12, 15 ]
    ]

    worksheet.write('A1', data)

    chart.add_series(:values => '=Sheet1!$A$1:$A$5')
    chart.add_series(:values => '=Sheet1!$B$1:$B$5')
    chart.add_series(:values => '=Sheet1!$C$1:$C$5')

    chart.set_x_axis(
      :name      => 'XXX',
      :name_font => { :rotation => 270, :baseline => -1},
      :num_font  => { :rotation => 270, :baseline => -1}
    )

    chart.set_y_axis(
      :name      => 'YYY',
      :name_font => { :rotation => 270, :baseline => -1},
      :num_font  => { :rotation => 270, :baseline => -1}
    )

    worksheet.insert_chart('E9', chart)

    workbook.close
    compare_for_regression(
      nil,
      { 'xl/charts/chart1.xml' => ['<c:pageMargins'] }
    )
  end
end