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gistfile1.cs

[Scenario]
[Example(typeof(int), 0)]
[Example(typeof(object), null)]
public static void GeneratedDefaultValue<TValue>
    (Type type, TValue expectedValue, Argument argument)
{
    "Given the type {0}"
        .Given(() => { });

    "When constructing an argument using the type"
        .When(() => argument = new Argument(type));

    "Then the argument should be a generated default"
        .Then(() => argument.IsGeneratedDefault.Should().BeTrue());

    "And the argument value should be {1}"
        .And(() => argument.Value.Should().Be(expectedValue));
}

// output (this is still a work in progress):
// Scenario: GeneratedDefaultValue for System.Int32
//     Given the type System.Int32
//      When constructing an argument using the type
//      Then the argument should be a generated default
//       And the argument value should be 0
// Scenario: GeneratedDefaultValue for System.Object
//     Given the type System.Object
//      When constructing an argument using the type
//      Then the argument should be a generated default
//       And the argument value should be null