Yet another BDD specification library for .NET
Penfold can be installed from NuGet. Run the following commands from the Package Manager Console:
PM> Install-Package penfoldPenfold runs on NUnit so it should already work with your favourite test runner.
Create a class that inherits from Specification then write your specification
in the constructor:
[TestFixture]
public class CalculatorSpecification : Specification
{
public CalculatorSpecification()
{
var calculator = new Calculator();
before_each = () => calculator.Clear();
describe["Addition"] = () =>
{
context["adding two and three"] = () =>
{
before = () => calculator.Key(2).Add(3);
it["sets the total to five"] = () =>
{
calculator.Total.ShouldEqual(5);
};
it["sets the history to:"] = () =>
{
log(calculator.History.ShouldEqual("2 + 3"));
};
};
};
}
}Penfold supports both RSpec style specifications and Gherkin:
[TestFixture]
public class CalculatorFeature : Specification
{
public CalculatorFeature()
{
var calculator = new Calculator();
comment = @"
as a math idiot
I want to use a calculator
so I don't make mistakes with simple arithmetic
";
Scenario["Addition"] = () =>
{
Given["I have pressed clear"] = () => calculator.Clear();
When["I key in two"] = () => calculator.Key(2);
When["I add three"] = () => calculator.Add(3);
Then["the total is five"] = () => calculator.Total.ShouldEqual(5);
Then["the history is:"] = () => log(calculator.History.ShouldEqual("2 + 3"));
};
}
}Have fun 😀