TST: reorder tests to ensure tk imports are available

tacaswell · tacaswell · commit fe6fd2cf6fde · 2021-12-30T22:15:17.000-05:00
diff --git a/lib/matplotlib/tests/test_backend_tk.py b/lib/matplotlib/tests/test_backend_tk.py
@@ -64,6 +64,7 @@ def test_func():
 def test_blit():  # pragma: no cover
     import matplotlib.pyplot as plt
     import numpy as np
+    import matplotlib.backends.backend_tkagg  # noqa
     from matplotlib.backends import _tkagg
 
     fig, ax = plt.subplots()
