public void ExtractingCtor()
{
var expected = typeof(User).GetConstructors().First(c => c.GetParameters().Length != 0);
var ctor1 = InfoOf.Constructor(() => new User("", ""));
var ctor2 = InfoOf <User> .Constructor(() => new User("", ""));
Assert.AreEqual(expected, ctor1, "#1");
Assert.AreEqual(expected, ctor2, "#2");
}
public void ExtractingDefaultStructCtor()
{
var ctor1 = InfoOf.Constructor <Guid>();
var ctor2 = InfoOf.Constructor(() => new Guid());
var ctor3 = InfoOf <Guid> .Constructor(() => new Guid());
var ctor4 = Expression.New(typeof(Guid)).Constructor;
Assert.Null(ctor1, "#1");
Assert.Null(ctor2, "#2");
Assert.Null(ctor3, "#3");
Assert.Null(ctor4, "#4");
}
public void ExtractingDefaultClassCtor()
{
var expected = typeof(User).GetConstructors().First(c => c.GetParameters().Length == 0);
var ctor1 = InfoOf.Constructor <User>();
var ctor2 = InfoOf.Constructor(() => new User());
var ctor3 = InfoOf <User> .Constructor(() => new User());
var ctor4 = Expression.New(typeof(User)).Constructor;
Assert.NotNull(ctor1, "#1");
Assert.NotNull(ctor2, "#2");
Assert.NotNull(ctor3, "#3");
Assert.NotNull(ctor4, "#4");
Assert.AreEqual(expected, ctor1);
Assert.AreEqual(expected, ctor2);
Assert.AreEqual(expected, ctor3);
Assert.AreEqual(expected, ctor4);
}