When encountering a scenario where a GraphQL query returns unexpected null fields, what aspect of the API should be primarily investigated?
- Data Fetching Mechanism
- Query Execution Engine
- Resolver Functions
- Schema Definition
In GraphQL, the query execution engine is responsible for executing the requested query and handling null fields. Investigating the query execution engine can help identify issues related to unexpected null fields.
Loading...
Related Quiz
- In API performance testing, API documentation provides insights into ________, which is crucial for load and stress testing.
- To effectively test a GraphQL API, one must understand the _________ defined in the schema to construct meaningful test cases.
- Faced with intermittent API outages, which monitoring strategy would you prioritize to identify the root cause?
- Which factor can significantly increase the complexity of API test automation?
- What is the importance of contract testing in a microservices architecture?