def test_export_plots_expected_files(self):
files_to_data = {
'a': radar.tree_data(make_tree()),
'b': radar.tree_data(make_tree()),
}
radar.export_plots(self.tmpdir, files_to_data)
self.assertItemsEqual(os.listdir(self.tmpdir),
['radarChart.js', 'a.html', 'b.html'])
def test_tree_data_format(self):
data = radar.tree_data(make_tree())
# There's an inner and outer ring.
self.assertEqual(len(data), 2)
for i, ring in enumerate(data):
for j, item in enumerate(ring):
msg = '\nFor data[%d][%d] = %r\n' % (i, j, item)
self.assertItemsEqual(item.keys(), ['axis', 'value'], msg=msg)
self.assertRegexpMatches(item['axis'], 'CV for .*', msg=msg)
self.assertIsInstance(item['value'], numbers.Number, msg=msg)
self.assertGreaterEqual(item['value'], 0.0, msg=msg)