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Merge pull request #711 from skygeo/fix_dynamodb2_conditions

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fix: dynamodb2 conditions
This commit is contained in:
Steve Pulec 2016-10-09 18:55:38 -04:00 • committed by GitHub
commit f7ea66c248
2 changed files with 40 additions and 2 deletions
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9
moto/dynamodb2/models.py
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@ -275,9 +275,14 @@ class Table(object):
raise ValueError("The conditional request failed")
elif key not in current_attr:
raise ValueError("The conditional request failed")
elif DynamoType(val['Value']).value != current_attr[key].value:
elif 'Value' in val and DynamoType(val['Value']).value != current_attr[key].value:
raise ValueError("The conditional request failed")
elif 'ComparisonOperator' in val:
comparison_func = get_comparison_func(val['ComparisonOperator'])
dynamo_types = [DynamoType(ele) for ele in val["AttributeValueList"]]
for t in dynamo_types:
if not comparison_func(current_attr[key].value, t.value):
raise ValueError('The conditional request failed')
if range_value:
self.items[hash_value][range_value] = item
else: