Complete Guide to Using NRPRTest API for Robust Application Testing

Introduction to NRPRTest

NRPRTest is a powerful and versatile API designed to offer a comprehensive range of functionalities for application testing. Whether you’re looking to conduct unit tests, integration tests, or system tests, NRPRTest provides the necessary tools to streamline your testing processes and ensure robust applications.

API Examples

1. Initialize Test Setup

Before starting with NRPRTest, you need to initialize your test setup. Below is a code snippet to get you started:

  
    import nrptest

    # Initialize the test environment
    test_env = nrptest.initialize()
  

2. Create Test Cases

Create and define your test cases using the NRPRTest API. Here’s an example:

  
    def test_case_1():
       # Define test parameters
       parameters = {
           'input': 5,
           'expected_output': 25
       }
       # Run the test
       result = nrptest.run_test(parameters)
       assert result == parameters['expected_output']
  

3. Mock External Services

NRPRTest allows you to mock external services to isolate your test environment. Below is an example:

  
    from nrptest.mocks import ServiceMock

    # Create a mock service
    mock_service = ServiceMock('http://api.example.com/data', {'key': 'value'})

    # Use the mock service in your tests
    nrptest.add_mock_service(mock_service)
  

4. Measure Test Coverage

Analyzing test coverage is crucial. Here’s how you can do it with NRPRTest:

  
    coverage_report = nrptest.measure_coverage()
    print(coverage_report)
  

5. Generate Reports

Generating test reports is easy with NRPRTest:

  
    nrptest.generate_report(output='report.html')
  

Application Example

To demonstrate the practical usage of the NRPRTest API, let’s build a simple application that utilizes various NRPRTest functionalities introduced above.

  
    import nrptest
    from myapp import App

    # Initialize the test environment
    test_env = nrptest.initialize()

    def test_app_feature():
        app = App()

        # Create test case
        parameters = {
            'input': 'user data',
            'expected_response': 'processed data'
        }
        result = nrptest.run_test(parameters)
        assert result == parameters['expected_response']

        # Measure test coverage
        coverage_report = nrptest.measure_coverage()

        # Generate the test report
        nrptest.generate_report(output='app_test_report.html')

        return coverage_report

    # Execute the test function
    if __name__ == "__main__":
        print(test_app_feature())
  

By following the steps outlined, you can efficiently write, execute, and report on tests for your applications using the NRPRTest API.

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