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first_spec_example

📝 Write Your First Spec Example​

Create a file under spec/ ending with _spec.rb and use describe and it blocks to structure your tests. This convention makes it easy for RSpec to find and run your specs.

# spec/calculator_spec.rb
require 'rspec'
require_relative '../calculator'

describe Calculator do
  it 'adds two numbers correctly' do
    calculator = Calculator.new
    expect(calculator.add(2, 3)).to eq(5)
  end
end