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authorravi140222 <100869741+ravi140222@users.noreply.github.com>2022-05-12 15:26:11 (GMT)
committerGitHub <noreply@github.com>2022-05-12 15:26:11 (GMT)
commit079f0dd7191fbadd4c3a5899b6af12492e84d2b4 (patch)
treea3fffb331db6c4cfc1affa57c3de19ba90eaabf3 /Lib/test/test_abc.py
parent8a0d9a6bb77a72cd8b9ece01b7c1163fff28029a (diff)
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gh-91578: improved error message when trying to instantiate an abstract class with missing methods (gh-47246)
Diffstat (limited to 'Lib/test/test_abc.py')
-rw-r--r--Lib/test/test_abc.py12
1 files changed, 6 insertions, 6 deletions
diff --git a/Lib/test/test_abc.py b/Lib/test/test_abc.py
index 1e7a035..a083236 100644
--- a/Lib/test/test_abc.py
+++ b/Lib/test/test_abc.py
@@ -154,7 +154,7 @@ def test_factory(abc_ABCMeta, abc_get_cache_token):
@abc.abstractmethod
def method_one(self):
pass
- msg = r"class C with abstract method method_one"
+ msg = r"class C without an implementation for abstract method method_one"
self.assertRaisesRegex(TypeError, msg, C)
def test_object_new_with_many_abstractmethods(self):
@@ -165,7 +165,7 @@ def test_factory(abc_ABCMeta, abc_get_cache_token):
@abc.abstractmethod
def method_two(self):
pass
- msg = r"class C with abstract methods method_one, method_two"
+ msg = r"class C without an implementation for abstract methods method_one, method_two"
self.assertRaisesRegex(TypeError, msg, C)
def test_abstractmethod_integration(self):
@@ -535,7 +535,7 @@ def test_factory(abc_ABCMeta, abc_get_cache_token):
A.foo = updated_foo
abc.update_abstractmethods(A)
self.assertEqual(A.__abstractmethods__, {'foo', 'bar'})
- msg = "class A with abstract methods bar, foo"
+ msg = "class A without an implementation for abstract methods bar, foo"
self.assertRaisesRegex(TypeError, msg, A)
def test_update_implementation(self):
@@ -547,7 +547,7 @@ def test_factory(abc_ABCMeta, abc_get_cache_token):
class B(A):
pass
- msg = "class B with abstract method foo"
+ msg = "class B without an implementation for abstract method foo"
self.assertRaisesRegex(TypeError, msg, B)
self.assertEqual(B.__abstractmethods__, {'foo'})
@@ -605,7 +605,7 @@ def test_factory(abc_ABCMeta, abc_get_cache_token):
abc.update_abstractmethods(B)
- msg = "class B with abstract method foo"
+ msg = "class B without an implementation for abstract method foo"
self.assertRaisesRegex(TypeError, msg, B)
def test_update_layered_implementation(self):
@@ -627,7 +627,7 @@ def test_factory(abc_ABCMeta, abc_get_cache_token):
abc.update_abstractmethods(C)
- msg = "class C with abstract method foo"
+ msg = "class C without an implementation for abstract method foo"
self.assertRaisesRegex(TypeError, msg, C)
def test_update_multi_inheritance(self):