Merge pull request #12287 from meeseeksmachine/auto-backport-of-pr-12262-on-v3.0.x

QuLogic · web-flow · commit 1815263c5145 · 2018-09-25T22:35:50.000-04:00
Backport PR #12262 on branch v3.0.x (Simplify empty-rasterized pdf test.)
diff --git a/lib/matplotlib/tests/test_backend_pdf.py b/lib/matplotlib/tests/test_backend_pdf.py
@@ -234,9 +234,8 @@ def test_failing_latex(tmpdir):
         plt.savefig(path)
 
 
-def test_empty_rasterised():
+def test_empty_rasterized():
     # Check that emtpy figures that are rasterised save to pdf files fine
-    with PdfPages(io.BytesIO()) as pdf:
-        fig, ax = plt.subplots()
-        ax.plot([], [], rasterized=True)
-        fig.savefig(pdf, format="pdf")
+    fig, ax = plt.subplots()
+    ax.plot([], [], rasterized=True)
+    fig.savefig(io.BytesIO(), format="pdf")
