Enable check_untyped_defs mypy option for testing/ too

testing/example_scripts/dataclasses/test_compare_dataclasses.py

@@ -2,11 +2,11 @@ from dataclasses import dataclass
 from dataclasses import field
 
 
-def test_dataclasses():
+def test_dataclasses() -> None:
     @dataclass
     class SimpleDataObject:
         field_a: int = field()
-        field_b: int = field()
+        field_b: str = field()
 
     left = SimpleDataObject(1, "b")
     right = SimpleDataObject(1, "c")

testing/example_scripts/dataclasses/test_compare_dataclasses_field_comparison_off.py

@@ -2,11 +2,11 @@ from dataclasses import dataclass
 from dataclasses import field
 
 
-def test_dataclasses_with_attribute_comparison_off():
+def test_dataclasses_with_attribute_comparison_off() -> None:
     @dataclass
     class SimpleDataObject:
         field_a: int = field()
-        field_b: int = field(compare=False)
+        field_b: str = field(compare=False)
 
     left = SimpleDataObject(1, "b")
     right = SimpleDataObject(1, "c")

testing/example_scripts/dataclasses/test_compare_dataclasses_verbose.py

@@ -2,11 +2,11 @@ from dataclasses import dataclass
 from dataclasses import field
 
 
-def test_dataclasses_verbose():
+def test_dataclasses_verbose() -> None:
     @dataclass
     class SimpleDataObject:
         field_a: int = field()
-        field_b: int = field()
+        field_b: str = field()
 
     left = SimpleDataObject(1, "b")
     right = SimpleDataObject(1, "c")

testing/example_scripts/dataclasses/test_compare_two_different_dataclasses.py

@@ -2,18 +2,18 @@ from dataclasses import dataclass
 from dataclasses import field
 
 
-def test_comparing_two_different_data_classes():
+def test_comparing_two_different_data_classes() -> None:
     @dataclass
     class SimpleDataObjectOne:
         field_a: int = field()
-        field_b: int = field()
+        field_b: str = field()
 
     @dataclass
     class SimpleDataObjectTwo:
         field_a: int = field()
-        field_b: int = field()
+        field_b: str = field()
 
     left = SimpleDataObjectOne(1, "b")
     right = SimpleDataObjectTwo(1, "c")
 
-    assert left != right
+    assert left != right  # type: ignore[comparison-overlap] # noqa: F821

testing/example_scripts/issue_519.py

@@ -1,4 +1,6 @@
 import pprint
+from typing import List
+from typing import Tuple
 
 import pytest
 
@@ -13,7 +15,7 @@ def pytest_generate_tests(metafunc):
 
 @pytest.fixture(scope="session")
 def checked_order():
-    order = []
+    order = []  # type: List[Tuple[str, str, str]]
 
     yield order
     pprint.pprint(order)

testing/example_scripts/unittest/test_unittest_asyncio.py

@@ -1,7 +1,8 @@
+from typing import List
 from unittest import IsolatedAsyncioTestCase  # type: ignore
 
 
-teardowns = []
+teardowns = []  # type: List[None]
 
 
 class AsyncArguments(IsolatedAsyncioTestCase):

testing/example_scripts/unittest/test_unittest_asynctest.py

@@ -1,10 +1,11 @@
 """Issue #7110"""
 import asyncio
+from typing import List
 
 import asynctest
 
 
-teardowns = []
+teardowns = []  # type: List[None]
 
 
 class Test(asynctest.TestCase):