37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
From f0dbd8d7b76ac217df3641d03997b393c476d77c Mon Sep 17 00:00:00 2001
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From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
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Date: Wed, 20 Nov 2019 15:58:04 -0500
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Subject: [PATCH] Fix env override in WebAgg backend test.
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It's only necessary to override DISPLAY, not throw away the rest of the
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environment. Without the other environment variables, stuff like custom
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PYTHONPATH break in this test.
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Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
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---
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lib/matplotlib/tests/test_backend_webagg.py | 8 +++-----
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1 file changed, 3 insertions(+), 5 deletions(-)
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diff --git a/lib/matplotlib/tests/test_backend_webagg.py b/lib/matplotlib/tests/test_backend_webagg.py
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index 220670aa4..997c36a3a 100644
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--- a/lib/matplotlib/tests/test_backend_webagg.py
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+++ b/lib/matplotlib/tests/test_backend_webagg.py
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@@ -8,11 +8,9 @@ import pytest
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def test_webagg_fallback(backend):
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if backend == "nbagg":
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pytest.importorskip("IPython")
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- env = {}
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- if os.name == "nt":
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- env = dict(os.environ)
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- else:
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- env = {"DISPLAY": ""}
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+ env = dict(os.environ)
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+ if os.name != "nt":
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+ env["DISPLAY"] = ""
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env["MPLBACKEND"] = backend
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--
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2.21.0
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