cs453-graphql

This project employs search based software testing techniques to automatically generate test queries for GraphQL projects. A sample backend is included with branching statements embedded in the resolvers. Test queries' parameters are generated using search algorithms like AVM IPS, AVM GS and random search.

Repository for CS453 Automated Software Testing Group Project

The examples/starwars folder is from an example graphene project link. It contains the GraphQL Schema in the schema_2.py file and the resolvers for the schema. Tests for the sample API can be seen in the starwars/tests folder. Changes has been made to the structuring of the tests so that there is no model persistence across tests and every test query or mutation can easily be executed against a instrumented schema.

Requirements

The name of the schema variable in the schema path should be schema.

Python 3.7

pip install -r requirements.txt

To Run:

python GenQL.py

Args:

• -gp, --graphene-schema default = 'examples/starwars/schema_2.py', Path to a graphene schema definition file.
• -gql, --graphql-schema default = 'examples/starwars/schema.graphql', Path to a GraphQL schema definition file.
• -st, --strategy default = 'avm_ips', Search strategy to use. args: avm_ips | avm_gs | rs
• -p, --profiler default = 1, Number of times to repeat runs.