public void GivenASpecificationTheTheExpectedOutcomeIsReturned(bool expected)
{
var specification = new TestableSpecification(expected);
bool outcome = specification.IsSatisfiedBy(-2);
Assert.Equal(expected, outcome);
}
public void GivenASpecificationTheExpressionReturnedMatchesTheOutcomeOfIsSatisifiedBy(bool expected)
{
var specification = new TestableSpecification(expected);
bool isSatisified = specification.IsSatisfiedBy(-2);
bool outcome = specification
.ToExpression()
.Compile()
.Invoke(-2);
Assert.Equal(expected, outcome);
Assert.Equal(isSatisified, outcome);
}