diff --git a/python/testData/completion/dunderAllClassReference/__init__.after.py b/python/testData/completion/dunderAllClassReference/__init__.after.py
new file mode 100644
index 000000000000..6d9cbe5cc4b2
--- /dev/null
+++ b/python/testData/completion/dunderAllClassReference/__init__.after.py
@@ -0,0 +1,3 @@
+__all__ = ['MyClass']
+
+from mod import MyClass
diff --git a/python/testData/completion/dunderAllClassReference/__init__.py b/python/testData/completion/dunderAllClassReference/__init__.py
new file mode 100644
index 000000000000..4e5906bed3af
--- /dev/null
+++ b/python/testData/completion/dunderAllClassReference/__init__.py
@@ -0,0 +1 @@
+__all__ = ['MyC<caret>']
diff --git a/python/testData/completion/dunderAllClassReference/mod.py b/python/testData/completion/dunderAllClassReference/mod.py
new file mode 100644
index 000000000000..7846c2e3306b
--- /dev/null
+++ b/python/testData/completion/dunderAllClassReference/mod.py
@@ -0,0 +1 @@
+class MyClass: ...
\ No newline at end of file