add multiple values for keyword type error detection

test/static_analysis/arguments.py

@@ -14,7 +14,7 @@ simple(1, 2)
 
 
 def nested(*args):
-    # TODO: shoult not be her but in line 17
+    # TODO: should not be here, but in line 17
     #! 13 type-error-too-few-arguments
     return simple(*args)
 
@@ -41,9 +41,7 @@ def two_params(x, y):
 two_params(y=2, x=1)
 two_params(1, y=2)
 
-# The next two statements should generate errors. Basically it should generate
-# something like `TypeError: x() got multiple values for keyword argument 'a'`.
-# For now however, any error should be fine.
+#! 10 type-error-multiple-values
 two_params(1, x=2)
 #! 17 type-error-too-many-arguments
 two_params(1, 2, y=3)