MLBEDSW-3685 Fix dangerous default value usage
Pylint W0102:
When a mutable value as list or dictionary is detected in a
default value for an argument.
Replace detected instances with None, and upon checking for None, sets
the default accordingly
Signed-off-by: Michael McGeagh <michael.mcgeagh@arm.com>
Change-Id: I4eb73d07d01d4cdefa586eb71b9c76746eee3b11
diff --git a/ethosu/vela/test/testutil.py b/ethosu/vela/test/testutil.py
index 4b2938b..9ba39bc 100644
--- a/ethosu/vela/test/testutil.py
+++ b/ethosu/vela/test/testutil.py
@@ -107,11 +107,12 @@
return op
-def create_op(op_type, inputs, output, attrs=dict()):
+def create_op(op_type, inputs, output, attrs=None):
op = Operation(op_type, output.name + "_op")
op.inputs = inputs
op.outputs = [output]
- op.attrs = attrs
+ if attrs is not None:
+ op.attrs = attrs
return op