SONARPY-1252 S5886 (FunctionReturnTypeCheck) should consider type ali…

…ases (#1661)
SonarSource · Nov 24, 2023 · b9cb0dc · b9cb0dc
1 parent 6e80de7
commit b9cb0dc
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/python-checks/src/test/resources/checks/functionReturnTypeAdditionalTests.py b/python-checks/src/test/resources/checks/functionReturnTypeAdditionalTests.py
@@ -23,3 +23,13 @@ def conditional_import():
 
   async def my_iterator() -> Iterator[str]:
     yield "hello"
+
+
+def type_aliases():
+  from typing import Generator
+  from typing import TypeAlias
+
+  StepGenerator: TypeAlias = Generator[str, None, None]
+  def ordered_steps() -> StepGenerator:
+    for i in range(10):
+      yield str(i)