chore: import upstream snapshot with attribution

tests/data/line_ranges_formatted/basic.py

@@ -0,0 +1,49 @@
+"""Module doc."""
+
+from typing import (
+    Callable,
+    Literal,
+)
+
+# fmt: off
+class  Unformatted:
+  def   should_also_work(self):
+    pass
+# fmt: on
+
+
+a   = [1, 2]  # fmt: skip
+
+
+# This should cover as many syntaxes as possible.
+class Foo:
+    """Class doc."""
+
+    def __init__(self) -> None:
+        pass
+
+    @add_logging
+    @memoize.memoize(max_items=2)
+    def plus_one(
+        self,
+        number: int,
+    ) -> int:
+        return number + 1
+
+    async def async_plus_one(self, number: int) -> int:
+        await asyncio.sleep(1)
+        async with some_context():
+            return number + 1
+
+
+try:
+    for i in range(10):
+        while condition:
+            if something:
+                then_something()
+            elif something_else:
+                then_something_else()
+except ValueError as e:
+    handle(e)
+finally:
+    done()