move iers pre-fetch to conftest.py from tox.ini (#282)

DKISTDC · Aug 1, 2023 · 534f02e · 534f02e
1 parent 1cdd106
commit 534f02e
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/conftest.py b/conftest.py
@@ -1,3 +1,10 @@
 import matplotlib
+import pytest
 
 matplotlib.use("Agg")
+
+
+def pytest_configure(config):
+    # pre-cache the IERS file for astropy to prevent downloads
+    # which will cause errors with remote_data off
+    from astropy.utils.iers import IERS_Auto; IERS_Auto.open()
diff --git a/tox.ini b/tox.ini
@@ -15,8 +15,6 @@ setenv =
 extras = tests
 commands =
     pip freeze --all --no-input
-    # pre-cache the IERS file for astropy to prevent downloads with remote_data off
-    python -c 'from astropy.utils.iers import IERS_Auto; IERS_Auto.open()'
     {env:PYTEST_COMMAND} {posargs}
 description =
     run tests