def test_bar_chart(self):
        report = GoogleChartsReport()
        chart_html = u'%s' % report['bar_chart']

        self.assertRegexpMatches(chart_html, r'google\.visualization\.BarChart')
Test google chart rendering of a bar chart
dataset/ETHPy150Open evanbrumley/django-report-tools/report_tools/tests/test_all.py/GoogleChartsTest.test_bar_chart