public void Predicate_Matches_If_Func_Match()
{
// Arrange
var predicate = (Expression<Func<int, bool>>)(n => n%2 == 0);
var arg = new ExpressionArgumentValue<int>(predicate);
// Act & Assert
Assert.That(arg.Match(42), Is.EqualTo(predicate.Compile()(42)),
"ExpressionArgumentValue should use specified predicate.");
}
public void Two_Instances_Are_Equals_If_Expressions_Are_Equals()
{
// Arrange
var lhs = new ExpressionArgumentValue<ILogWriter>(
lw => lw.GetHashCode() != 0);
var rhs = new ExpressionArgumentValue<ILogWriter>(
lw => lw.GetHashCode() != 0);
// Act & Assert
Assert.That(lhs, Is.EqualTo(rhs),
"Two ExpressionArgumentValue should be equal for the same expressions.");
}
