| 6760 | |
| 6761 | @image_comparison(['pie_no_label.png'], style='mpl20') |
| 6762 | def test_pie_nolabel_but_legend(): |
| 6763 | labels = 'Frogs', 'Hogs', 'Dogs', 'Logs' |
| 6764 | sizes = [15, 30, 45, 10] |
| 6765 | colors = ['yellowgreen', 'gold', 'lightskyblue', 'lightcoral'] |
| 6766 | explode = (0, 0.1, 0, 0) # only "explode" the 2nd slice (i.e. 'Hogs') |
| 6767 | plt.pie(sizes, explode=explode, labels=labels, colors=colors, |
| 6768 | autopct='%1.1f%%', shadow=True, startangle=90, labeldistance=None, |
| 6769 | rotatelabels=True) |
| 6770 | plt.axis('equal') |
| 6771 | plt.ylim(-1.2, 1.2) |
| 6772 | plt.legend() |
| 6773 | |
| 6774 | |
| 6775 | @image_comparison(['pie_shadow.png'], style='mpl20', tol=0.002) |