Copy conftest to top-level directory

conftest.py

@@ -0,0 +1,39 @@
+# This file is used to configure the behavior of pytest when using the Astropy
+# test infrastructure. It needs to live inside the package in order for it to
+# get picked up when running the tests inside an interpreter using
+# packagename.test
+
+import numpy as np
+from astropy.utils import minversion
+
+try:
+    from pytest_astropy_header.display import (PYTEST_HEADER_MODULES,
+                                               TESTED_VERSIONS)
+    ASTROPY_HEADER = True
+except ImportError:
+    ASTROPY_HEADER = False
+
+
+# do not remove until we drop support for NumPy < 2.0
+if minversion(np, "2.0.0.dev0+git20230726"):
+    np.set_printoptions(legacy='1.25')
+
+
+def pytest_configure(config):
+    if ASTROPY_HEADER:
+        config.option.astropy_header = True
+
+        # Customize the following lines to add/remove entries from the
+        # list of packages for which version numbers are displayed when
+        # running the tests.
+        PYTEST_HEADER_MODULES['Cython'] = 'Cython'
+        PYTEST_HEADER_MODULES['Numpy'] = 'numpy'
+        PYTEST_HEADER_MODULES['Astropy'] = 'astropy'
+        PYTEST_HEADER_MODULES['Matplotlib'] = 'matplotlib'
+        PYTEST_HEADER_MODULES['Shapely'] = 'shapely'
+        PYTEST_HEADER_MODULES.pop('scipy', None)
+        PYTEST_HEADER_MODULES.pop('Pandas', None)
+        PYTEST_HEADER_MODULES.pop('h5py', None)
+
+        from regions import __version__
+        TESTED_VERSIONS['regions'] = __version__