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Validating Core Gem Configuration in WPScan

This test suite validates core functionality of the WPScan gem, focusing on version verification and application name handling. It demonstrates fundamental RSpec unit testing patterns for Ruby gem validation.

Test Coverage Overview

The test coverage ensures basic gem functionality through version number validation and app name verification. Key test cases include:

Version number presence validation
Application name string override verification
Core gem configuration testing

Implementation Analysis

The testing approach utilizes RSpec’s describe/it blocks for clear test organization. Implementation leverages expect syntax with matcher methods like not_to be nil and to eql for assertions. The structure follows Ruby gem testing best practices with isolated unit tests.

Technical Details

Testing tools and configuration:

RSpec testing framework
Frozen string literal pragma
Describe blocks for context grouping
Expectation matchers for assertions

Best Practices Demonstrated

The test suite demonstrates clean testing practices including:

Proper test isolation and organization
Clear test descriptions and contexts
Efficient assertion patterns
Standard Ruby gem testing structure

wpscanteam/wpscan

spec/lib/wpscan_spec.rb

            
# frozen_string_literal: true

describe WPScan do
  it 'has a version number' do
    expect(WPScan::VERSION).not_to be nil
  end

  describe '#app_name' do
    it 'returns the overriden string' do
      expect(WPScan.app_name).to eql 'wpscan'
    end
  end
end