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ReactTestBoilerplateGenerator

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This Ruby module, Sublayer::Actions::GenerateReactTestAction, is designed to generate boilerplate React test code for a given component description. It contains a single class, GenerateReactTestAction, which inherits from a Base class. The class's initializer accepts a component_description parameter, which it stores in an instance variable. The primary method, call, uses this description to generate a string of test code through the private method generate_test_code. This test code includes imports for React, testing libraries, and a placeholder for the component to be tested. It also provides a sample test structure, encouraging the user to fill in details specific to the described component. This utility aids developers by providing a starting point for writing tests for their React components based on the provided description.

module Sublayer
  module Actions
    class GenerateReactTestAction < Base
      def initialize(component_description:)
        @component_description = component_description
      end

      def call
        generate_test_code(@component_description)
      end

      private

      def generate_test_code(description)
        <<-TEST
import React from 'react';
import { render, screen } from '@testing-library/react';
import '@testing-library/jest-dom';
// import your component here, e.g.
// import MyComponent from './MyComponent';

// Test generated for the following component description:
// #{description}

// Example test
// Uncomment and replace 'MyComponent' and adjust according to the description

test('it renders the component', () => {
  render(<MyComponent />);
  expect(screen.getByText('example text')).toBeInTheDocument();
});
        TEST
      end
    end
  end
end