Merge pull request #38 from radio-astro-tools/astropy6compat

Replace astropy-init w/spectral-cube version

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py{36,37,38,39}-test{,-all,-dev,-novis,-cov,-noopenfiles}
+    py{36,37,38,39}-test{,-all,-dev,-novis,-cov}
     build_docs
     codestyle
 requires =
@@ -37,9 +37,8 @@ extras =
     all: all
 commands =
     pip freeze
-    !cov-!noopenfiles: pytest --open-files --pyargs uvcombine {toxinidir}/docs {posargs}
-    noopenfiles: pytest --pyargs uvcombine {toxinidir}/docs {posargs}
-    cov: pytest --open-files --pyargs uvcombine {toxinidir}/docs --cov uvcombine --cov-config={toxinidir}/setup.cfg {posargs}
+    !cov: pytest --pyargs uvcombine {toxinidir}/docs {posargs}
+    cov: pytest --pyargs uvcombine {toxinidir}/docs --cov uvcombine --cov-config={toxinidir}/setup.cfg {posargs}
     cov: coverage xml -o {toxinidir}/coverage.xml
 
 [testenv:build_docs]
@@ -56,4 +55,4 @@ commands =
 deps = flake8
 skip_install = true
 commands =
-    flake8 --max-line-length=100 uvcombine
+    flake8 --max-line-length=100 uvcombine

uvcombine/_astropy_init.py

@@ -1,43 +1,16 @@
 # Licensed under a 3-clause BSD style license - see LICENSE.rst
 
-__all__ = ['__version__', '__githash__']
-
 import os
-from warnings import warn
-from astropy.config.configuration import (
-    update_default_config,
-    ConfigurationDefaultMissingError,
-    ConfigurationDefaultMissingWarning)
+
+from astropy.tests.runner import TestRunner
+
+__all__ = ['__version__', 'test']
 
 try:
     from .version import version as __version__
 except ImportError:
     __version__ = ''
 
 # Create the test function for self test
-from astropy.tests.runner import TestRunner
 test = TestRunner.make_test_runner_in(os.path.dirname(__file__))
 test.__test__ = False
-__all__ += ['test']
-
-# add these here so we only need to cleanup the namespace at the end
-config_dir = None
-
-if not os.environ.get('ASTROPY_SKIP_CONFIG_UPDATE', False):
-    config_dir = os.path.dirname(__file__)
-    config_template = os.path.join(config_dir, __package__ + ".cfg")
-    if os.path.isfile(config_template):
-        try:
-            update_default_config(
-                __package__, config_dir, version=__version__)
-        except TypeError as orig_error:
-            try:
-                update_default_config(__package__, config_dir)
-            except ConfigurationDefaultMissingError as e:
-                wmsg = (e.args[0] +
-                        " Cannot install default profile. If you are "
-                        "importing from source, this is expected.")
-                warn(ConfigurationDefaultMissingWarning(wmsg))
-                del e
-            except Exception:
-                raise orig_error