Matthew Davis
d6384fcb35
Enforce dynamodb key size limit [solves #3866] (#3888)
* add tests for dynamodb max key size
correct too-large error for ddb key
* remove unnecessary requires_boto_gte decorator from ddb tests
* remove literal emoji from ddb test
* implement dynamodb key limits, WIP
* correct direction of dynamodb range key length check
* fix tests for dynamodb max key size check
* catch ddb validation errors and rethrow properly
* finish ddb key size limit fixes
* fix linting
* handle unicode in v2.7 tests
* fix encoding issue in py2.7 for ddb
* linting
* Python2/3 compatability
Co-authored-by: Bert Blommers <info@bertblommers.nl>