public void ToStringDoesNotReturnTypeName()
{
var sut = new ExpressionExecuteOrderRule <Person>(x => x.FirstName, Environment.TickCount);
var actual = sut.ToString();
actual.Should().NotBe(sut.GetType().ToString());
}
public void PriorityReturnsConstructorValue()
{
var priority = Environment.TickCount;
var sut = new ExpressionExecuteOrderRule <Person>(x => x.LastName, priority);
sut.Priority.Should().Be(priority);
}
public void IsMatchThrowsExceptionWithNullProperty()
{
var priority = Environment.TickCount;
var sut = new ExpressionExecuteOrderRule <Person>(x => x.FirstName, priority);
Action action = () => sut.IsMatch((PropertyInfo)null !);
action.Should().Throw <ArgumentNullException>();
}
public void IsMatchReturnsTrueWhenPropertyMatchesBaseTypeProperty()
{
var priority = Environment.TickCount;
var property = typeof(Entity).GetProperty(nameof(Entity.Id)) !;
var sut = new ExpressionExecuteOrderRule <Person>(x => x.Id, priority);
var actual = sut.IsMatch(property);
actual.Should().BeTrue();
}
public void IsMatchReturnsTrueWhenInheritedPropertyMatchesPropertyOnDeclaredType()
{
var priority = Environment.TickCount;
var property = typeof(Person).GetProperty(nameof(Person.Id)) !;
var sut = new ExpressionExecuteOrderRule <Person>(x => x.Id, priority);
var actual = sut.IsMatch(property);
actual.Should().BeTrue();
}
public void IsMatchReturnsFalseWhenPropertyNameDoesNotMatch()
{
var priority = Environment.TickCount;
var property = typeof(Person).GetProperty(nameof(Person.FirstName)) !;
var sut = new ExpressionExecuteOrderRule <Person>(x => x.LastName, priority);
var actual = sut.IsMatch(property);
actual.Should().BeFalse();
}
public void IsMatchReturnsFalseForParameter()
{
var priority = Environment.TickCount;
var parameterInfo = typeof(Person).GetConstructors()
.First(x => x.GetParameters().FirstOrDefault()?.Name == "firstName").GetParameters().First();
var sut = new ExpressionExecuteOrderRule <Simple>(x => x.LastName, priority);
var actual = sut.IsMatch(parameterInfo);
actual.Should().BeFalse();
}
public static IBuildConfiguration AddExecuteOrderRule <T>(
this IBuildConfiguration configuration,
Expression <Func <T, object?> > expression,
int priority)
{
configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
expression = expression ?? throw new ArgumentNullException(nameof(expression));
var rule = new ExpressionExecuteOrderRule <T>(expression, priority);
configuration.ExecuteOrderRules.Add(rule);
return(configuration);
}