| import numpy as np | |
| import matplotlib.pyplot as plt | |
| def test_stem_remove(): | |
| ax = plt.gca() | |
| st = ax.stem([1, 2], [1, 2]) | |
| st.remove() | |
| def test_errorbar_remove(): | |
| # Regression test for a bug that caused remove to fail when using | |
| # fmt='none' | |
| ax = plt.gca() | |
| eb = ax.errorbar([1], [1]) | |
| eb.remove() | |
| eb = ax.errorbar([1], [1], xerr=1) | |
| eb.remove() | |
| eb = ax.errorbar([1], [1], yerr=2) | |
| eb.remove() | |
| eb = ax.errorbar([1], [1], xerr=[2], yerr=2) | |
| eb.remove() | |
| eb = ax.errorbar([1], [1], fmt='none') | |
| eb.remove() | |
| def test_nonstring_label(): | |
| # Test for #26824 | |
| plt.bar(np.arange(10), np.random.rand(10), label=1) | |
| plt.legend() | |