add test for pop

tserg · Aug 5, 2023 · e28a9e9 · e28a9e9
1 parent eed6755
commit e28a9e9
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/tests/parser/syntax/test_for_range.py b/tests/parser/syntax/test_for_range.py
@@ -65,6 +65,20 @@ def bar(x:address):
     """,
         ImmutableViolation,
     ),
+    # Cannot call `pop()` in for range because it modifies state
+    (
+        """
+arr: DynArray[uint256, 10]
+@external
+def test()-> (DynArray[uint256, 6], DynArray[uint256, 10]):
+    b: DynArray[uint256, 6] = []
+    self.arr = [1,0]
+    for i in range(self.arr.pop(), self.arr.pop() + 2):
+        b.append(i)
+    return b, self.arr
+    """,
+        ImmutableViolation,
+    )
 ]