In RESTful services, a _______ error indicates that the requested resource was not found.
- 200
- 403
- 404
- 500
In RESTful services, a 404 error indicates that the requested resource was not found.
In integration testing, which tool is used to simulate the behavior of web service components?
- Git
- JIRA
- Selenium
- SoapUI
SoapUI is a widely used tool for simulating the behavior of web service components in integration testing.
_______ is a technique in web services that dynamically allocates resources to handle varying loads.
- Dynamic resource allocation
- Load balancing
- Resource pooling
- Scalability
Dynamic resource allocation is a technique in web services that dynamically allocates resources to handle varying loads efficiently.
What best practice ensures web services are scalable and maintainable?
- Monolithic architecture
- RESTful architecture
- Spaghetti code
- Tight coupling
Adhering to RESTful architecture is a best practice for ensuring web services are scalable and maintainable, promoting loose coupling and scalability.
In RESTful services, what does the term 'Resource' fundamentally represent?
- Data object
- Database table
- Endpoint
- Web page
In RESTful services, a 'Resource' fundamentally represents an endpoint or a service that can be identified by a unique URI (Uniform Resource Identifier). Resources are entities that the API can act upon, and they can represent data objects, services, or entities that the API interacts with.
In terms of bandwidth and resources, which is generally more efficient, SOAP or REST?
- Both have similar efficiency.
- It depends on the specific use case.
- REST
- SOAP
REST is generally more efficient in terms of bandwidth and resources compared to SOAP. RESTful services typically use lightweight formats like JSON, reducing overhead and making them more suitable for bandwidth-constrained environments. SOAP, being XML-based, can be more verbose and resource-intensive, making it less efficient in certain scenarios.
In a DevOps environment, _______ is crucial for ensuring the interoperability of microservices.
- Continuous Deployment
- Continuous Integration
- Continuous Integration and Continuous Deployment
- Continuous Testing
Continuous Testing in a DevOps environment is crucial for ensuring the interoperability of microservices by continuously validating their functionality.
What is the primary role of XML in web services?
- Data interchange
- Database management system
- Graphic design
- User authentication
XML plays a crucial role in web services by serving as a standard format for data interchange. It provides a platform-independent way to represent and exchange data between different applications, enabling seamless communication in a distributed environment.
Which feature in Postman allows for the automation of API tests?
- API Scheduler
- Collection Runner
- Data Monitor
- Test Automator
The Collection Runner in Postman allows for the automation of API tests by running a collection of requests in a specified order.
In the context of web services, how does SSL/TLS encryption enhance security?
- Encrypts data during transmission
- Implements server load balancing
- Optimizes web service response time
- Provides secure database storage
SSL/TLS encryption ensures that data transmitted between clients and servers is encrypted, enhancing the security of the communication.