A development team is testing a web application under various load conditions. Which approach should they use for best results?
- Acceptance Testing
- Regression Testing
- Stress Testing
- Unit Testing
Stress testing involves testing a system under extreme conditions, helping to identify its robustness and performance under heavy loads.
For an enterprise application requiring federated identity management, which protocol is most appropriate?
- JWT (JSON Web Tokens)
- OAuth 2.0
- OpenID Connect
- SAML (Security Assertion Markup Language)
SAML is commonly used for federated identity management in enterprise applications, allowing secure and seamless authentication across different systems.
Using _______ in the URL is a common practice for versioning web services.
- Headers
- Path Parameters
- Query Parameters
- Request Body
Versioning web services through query parameters in the URL is a common practice in API development.
What is the primary advantage of using an API Management tool in the context of modern web services?
- Centralized control and monitoring of APIs
- Increased complexity in API interactions
- Limited scalability of APIs
- Reduced security measures
API Management tools provide centralized control and monitoring of APIs, enhancing security and ensuring efficient API interactions in modern web services.
A RESTful API typically communicates using the _______ format.
- HTML
- JSON
- XML
- YAML
A RESTful API typically communicates using the JSON (JavaScript Object Notation) format for data exchange due to its lightweight and easy-to-read nature.
How does test-driven development (TDD) impact the design of web services?
- Encourages modular and loosely coupled design
- Has no impact on design
- Increases complexity in design
- Promotes monolithic and tightly coupled design
Test-driven development (TDD) encourages a modular and loosely coupled design in web services, as it focuses on writing tests before implementing functionality.
JSON is often used in web services for what purpose?
- Data interchange
- Database management system
- Graphic design
- User authentication
JSON (JavaScript Object Notation) is commonly used in web services for data interchange. It is a lightweight and human-readable format that facilitates easy data exchange between systems. JSON is particularly well-suited for web services due to its simplicity and compatibility with JavaScript, making it easy to work with in web development.
When integrating a third-party web service, how does WSDL assist in the initial setup process?
- It automatically configures the firewall settings
- It encrypts the communication
- It generates test data for the web service
- It provides a standardized interface definition
WSDL provides a standardized interface definition, easing the integration process by clearly specifying the web service's operations, data types, and communication protocols.
_______ is a key tool used for container orchestration in Microservices.
- Ansible
- Docker
- Jenkins
- Kubernetes
Kubernetes is a key tool used for container orchestration in Microservices, managing the deployment, scaling, and operation of application containers.
How should a web service provider communicate upcoming version deprecations to its clients?
- API Documentation
- Custom Response Headers
- Email Notification
- HTTP Status Codes
Updating the API documentation is an effective way to communicate upcoming version deprecations, providing clear guidance to clients on changes and alternatives.