Python draw_scree_graph示例

示例#1

文件： test_make_2d_plots.py 项目： Jorge-C/qiime

    def test_draw_scree_graph(self):
        """draw_scree_graph: draws the matplotlib figure"""

        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=draw_scree_graph(self.tmp_dir, self.tmp_dir,
                                    self.background_color, self.label_color,
                                    generate_eps = True, data = self.data)

        self.assertEqual(obs1,expimgsrc_scree % filename1)
        self.assertEqual(obs2,expdownlink_scree % filename2)
        self.assertTrue(exists(filename1),'The png file was not created in the appropriate location')
        self.assertTrue(exists(filename2),'The eps file was not created in the appropriate location')

示例#2

文件： test_make_2d_plots.py 项目： rob-knight/qiime

    def test_draw_scree_graph(self):
        """draw_scree_graph: draws the matplotlib figure"""

        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=draw_scree_graph(self.tmp_dir, self.tmp_dir,
                                    self.background_color, self.label_color,
                                    generate_eps = True, data = self.data)

        self.assertEqual(obs1,expimgsrc_scree % filename1)
        self.assertEqual(obs2,expdownlink_scree % filename2)
        self.assertTrue(exists(filename1),'The png file was not created in the appropriate location')
        self.assertTrue(exists(filename2),'The eps file was not created in the appropriate location')