change asdf.tests.helpers use to asdf.testing.helpers

asdf_astropy/converters/coordinates/tests/test_frame.py

@@ -3,6 +3,7 @@
 import asdf
 import numpy as np
 import pytest
+from asdf.testing.helpers import yaml_to_asdf
 from astropy import units as u
 from astropy.coordinates import (
     CIRS,
@@ -114,7 +115,7 @@ def test_legacy_icrs_deseialize():
       unit: deg"""
     truth = ICRS(ra=Longitude(25, unit=u.deg), dec=Latitude(45, unit=u.deg))
 
-    buff = asdf.tests.helpers.yaml_to_asdf(f"example: {example.strip()}")
+    buff = yaml_to_asdf(f"example: {example.strip()}")
     with asdf.AsdfFile() as af:
         af._open_impl(af, buff, mode="rw")
         assert_frame_equal(af["example"], truth)

asdf_astropy/converters/fits/tests/test_fits.py

@@ -1,7 +1,7 @@
 import asdf
 import numpy as np
 import pytest
-from asdf.tests.helpers import yaml_to_asdf
+from asdf.testing.helpers import yaml_to_asdf
 from astropy.io import fits
 from numpy.testing import assert_array_equal
 

asdf_astropy/converters/table/tests/test_table.py

@@ -2,7 +2,7 @@
 import astropy.units as u
 import numpy as np
 import pytest
-from asdf.tests.helpers import yaml_to_asdf
+from asdf.testing.helpers import yaml_to_asdf
 from astropy.coordinates import EarthLocation, SkyCoord
 from astropy.table import Column, MaskedColumn, NdarrayMixin, QTable, Table
 from astropy.time import Time, TimeDelta

asdf_astropy/converters/time/tests/test_time.py

@@ -4,6 +4,7 @@
 import asdf
 import numpy as np
 import pytest
+from asdf.testing.helpers import yaml_to_asdf
 from astropy import units as u
 from astropy.coordinates import EarthLocation
 from astropy.time import Time
@@ -110,7 +111,7 @@ def create_examples():
 
 @pytest.mark.parametrize("example", create_examples())
 def test_read_examples(example):
-    buff = asdf.tests.helpers.yaml_to_asdf(f"example: {example['example'].strip()}")
+    buff = yaml_to_asdf(f"example: {example['example'].strip()}")
     with asdf.AsdfFile() as af:
         af._open_impl(af, buff, mode="rw")
         assert np.all(af["example"] == example["truth"])

asdf_astropy/converters/transform/tests/test_transform.py

@@ -6,7 +6,7 @@
 import astropy.modeling
 import numpy as np
 import pytest
-from asdf.tests.helpers import yaml_to_asdf
+from asdf.testing.helpers import yaml_to_asdf
 from astropy import units as u
 from astropy.modeling import models as astropy_models
 from astropy.modeling.bounding_box import CompoundBoundingBox, ModelBoundingBox

asdf_astropy/converters/unit/tests/test_quantity.py

@@ -1,7 +1,7 @@
 import asdf
 import numpy as np
 import pytest
-from asdf.tests import helpers
+from asdf.testing import helpers
 from astropy import units
 from astropy.units import Quantity
 from numpy.testing import assert_array_equal

asdf_astropy/converters/unit/tests/test_unit.py

@@ -2,7 +2,7 @@
 
 import asdf
 import pytest
-from asdf.tests import helpers
+from asdf.testing import helpers
 from astropy import units