def test_make_line_plot(self):
""" make_line_plot: creates HTML source for scree plot"""
filename1 = join(self.tmp_dir, 'scree_plot.png')
filename2 = join(self.tmp_dir, 'scree_plot.eps.gz')
self._paths_to_clean_up = [filename1, filename2]
obs1, obs2 = make_line_plot(self.tmp_dir,
self.tmp_dir,
self.background_color,
self.label_color,
self.xy_coords_scree,
self.props_scree,
x_len=4.5,
y_len=4.5,
generate_eps=True)
self.assertEqual(obs1, filename_scree % filename1)
self.assertEqual(obs2, expdownlink_scree % filename2)
self.assertTrue(
exists(filename1),
'The png file was not created in the appropiate location')
self.assertTrue(
exists(filename2),
'The eps file was not created in the appropiate location')
def test_make_line_plot(self):
""" make_line_plot: creates HTML source for scree plot"""
filename1 = join(self.tmp_dir,'scree_plot.png')
filename2 = join(self.tmp_dir,'scree_plot.eps.gz')
self._paths_to_clean_up = [filename1,filename2]
obs1,obs2=make_line_plot(self.tmp_dir, self.tmp_dir,
self.background_color, self.label_color,
self.xy_coords_scree, self.props_scree,
x_len = 4.5, y_len = 4.5, generate_eps = True)
self.assertEqual(obs1,filename_scree % filename1)
self.assertEqual(obs2,expdownlink_scree % filename2)
self.assertTrue(exists(filename1), 'The png file was not created in the appropiate location')
self.assertTrue(exists(filename2), 'The eps file was not created in the appropiate location')