Source code for openpyxl.chart.tests.test_stock_chart

from __future__ import absolute_import
# Copyright (c) 2010-2017 openpyxl

import pytest

from openpyxl.xml.functions import fromstring, tostring
from openpyxl.tests.helper import compare_xml

@pytest.fixture
[docs]def StockChart(): from ..stock_chart import StockChart return StockChart
[docs]class TestStockChart:
[docs] def test_ctor(self, StockChart): from openpyxl.chart.series import Series chart = StockChart(ser=[Series(), Series(), Series()]) xml = tostring(chart.to_tree()) expected = """ <stockChart xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main"> <ser> <idx val="0" /> <order val="0" /> <spPr> <a:ln > <a:prstDash val="solid" /> </a:ln> </spPr> <marker> <symbol val="none"/> <spPr> <a:ln> <a:prstDash val="solid" /> </a:ln> </spPr> </marker> </ser> <ser> <idx val="1" /> <order val="1" /> <spPr> <a:ln> <a:prstDash val="solid" /> </a:ln> </spPr> <marker> <symbol val="none"/> <spPr> <a:ln> <a:prstDash val="solid" /> </a:ln> </spPr> </marker> </ser> <ser> <idx val="2"></idx> <order val="2"></order> <spPr> <a:ln> <a:prstDash val="solid" /> </a:ln> </spPr> <marker> <symbol val="none"/> <spPr> <a:ln> <a:prstDash val="solid" /> </a:ln> </spPr> </marker> </ser> <axId val="10"></axId> <axId val="100"></axId> </stockChart> """ diff = compare_xml(xml, expected) assert diff is None, diff
[docs] def test_from_xml(self, StockChart): from openpyxl.chart.series import Series src = """ <stockChart> <ser> <idx val="0"></idx> <order val="0"></order> </ser> <ser> <idx val="1"></idx> <order val="1"></order> </ser> <ser> <idx val="2"></idx> <order val="2"></order> </ser> <axId val="10"></axId> <axId val="100"></axId> </stockChart> """ node = fromstring(src) chart = StockChart.from_tree(node) assert chart == StockChart(ser=[Series(), Series(), Series()])