py3.6- codecov

Signed-off-by: Nathaniel Starkman <nstarkman@protonmail.com>
astropy · Aug 18, 2020 · dca1876 · dca1876
1 parent 29b3835
commit dca1876
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/astropy/units/tests/test_typing.py b/astropy/units/tests/test_typing.py
@@ -30,6 +30,11 @@ class AnnotatedSubclass(Annotated):
     assert annot.__origin__ == tuple
     assert annot.__metadata__ == ("metadata",)
 
+    # check again, ONLY NEEDED FOR PY3.6-
+    annot = Annotated.__class_getitem__((tuple, "metadata"))
+    with pytest.raises(TypeError):
+        Annotated.__class_getitem__((tuple,))
+
 
 def test_AnnotatedAlias():
     annot = _AnnotatedAlias(tuple, "metadata")

diff --git a/astropy/units/typing.py b/astropy/units/typing.py
@@ -58,7 +58,7 @@ def __hash__(self):
         return hash((self.__origin__, self.__metadata__))
 
 
-class Py36CompatMeta(type):
+class _Py36CompatMeta(type):
     def __getitem__(cls, params):
         if not isinstance(params, tuple) or len(params) < 2:
             raise TypeError(
@@ -71,7 +71,7 @@ def __getitem__(cls, params):
         return _AnnotatedAlias(origin, metadata)
 
 
-class Annotated(metaclass=Py36CompatMeta):
+class Annotated(metaclass=_Py36CompatMeta):
     """Add context specific metadata to a type."""
 
     __slots__ = ()