Add a failing test: "a = b = 1"-style assignment

test/completion/arrays.py

@@ -94,6 +94,16 @@ a4
 b4
 
 
+# -----------------
+# multiple assignments
+# -----------------
+a = b = 1
+#? int()
+a
+#? int()
+b
+
+
 # -----------------
 # unnessecary braces
 # -----------------