public static string GetName(this MemberInfoSlim m)
{
return(m switch
{
SimpleMethodInfoSlimBase smtd => smtd.Name,
GenericMethodInfoSlim gmtd => gmtd.GenericMethodDefinition.GetName(),
PropertyInfoSlim prp => prp.Name,
FieldInfoSlim fld => fld.Name,
_ => "<unknown>",
});
public void MemberInfoSlimEqualityComparer_Field()
{
var tq = new TypeSlimEqualityComparer();
var eq = new MemberInfoSlimEqualityComparer(tq);
var asm = new AssemblySlim("foo");
var tp1 = TypeSlim.Simple(asm, "bar");
var tp2 = TypeSlim.Simple(asm, "baz");
var i4 = typeof(int).ToTypeSlim();
var i8 = typeof(long).ToTypeSlim();
var fld11_0 = new FieldInfoSlim(tp1, "qux1", i4);
var fld12_0 = new FieldInfoSlim(tp1, "qux2", i4);
var fld13_0 = new FieldInfoSlim(tp1, "qux3", i8);
var fld11_1 = new FieldInfoSlim(tp1, "qux1", i4);
var fld12_1 = new FieldInfoSlim(tp1, "qux2", i4);
var fld13_1 = new FieldInfoSlim(tp1, "qux3", i8);
var fld21_0 = new FieldInfoSlim(tp2, "qux1", i4);
Assert.IsTrue(eq.Equals(fld11_0, fld11_0));
Assert.IsTrue(eq.Equals(fld11_0, fld11_1));
Assert.IsTrue(eq.Equals(fld11_1, fld11_0));
Assert.IsTrue(eq.Equals(fld11_1, fld11_1));
Assert.IsTrue(eq.Equals(fld12_0, fld12_0));
Assert.IsTrue(eq.Equals(fld12_0, fld12_1));
Assert.IsTrue(eq.Equals(fld12_1, fld12_0));
Assert.IsTrue(eq.Equals(fld12_1, fld12_1));
Assert.IsTrue(eq.Equals(fld13_0, fld13_0));
Assert.IsTrue(eq.Equals(fld13_0, fld13_1));
Assert.IsTrue(eq.Equals(fld13_1, fld13_0));
Assert.IsTrue(eq.Equals(fld13_1, fld13_1));
Assert.IsFalse(eq.Equals(fld11_0, fld12_0));
Assert.IsFalse(eq.Equals(fld12_0, fld11_0));
Assert.IsFalse(eq.Equals(fld11_0, fld21_0));
Assert.IsFalse(eq.Equals(fld21_0, fld11_0));
Assert.AreEqual(eq.GetHashCode(fld11_0), eq.GetHashCode(fld11_1));
Assert.AreEqual(eq.GetHashCode(fld12_0), eq.GetHashCode(fld12_1));
Assert.AreEqual(eq.GetHashCode(fld13_0), eq.GetHashCode(fld13_1));
}
public void MemberInfoSlimEqualityComparer_Trivialities()
{
var tq = new TypeSlimEqualityComparer();
var eq = new MemberInfoSlimEqualityComparer(tq);
var i4 = typeof(int).ToTypeSlim();
var fl = new FieldInfoSlim(i4, "foo", i4);
var pr = PropertyInfoSlim.Make(i4, "bar", i4, new List <TypeSlim>().AsReadOnly(), canWrite: true);
Assert.IsTrue(eq.Equals(null, null));
Assert.AreEqual(eq.GetHashCode(null), eq.GetHashCode(null));
Assert.IsFalse(eq.Equals(fl, null));
Assert.IsFalse(eq.Equals(null, fl));
Assert.IsFalse(eq.Equals(fl, pr));
Assert.IsFalse(eq.Equals(pr, fl));
}
protected override int VisitField(FieldInfoSlim field) => Combine((int)field.MemberType, Visit(field.DeclaringType), Visit(field.FieldType), Visit(field.Name));
protected override int VisitField(FieldInfoSlim field) => throw new NotImplementedException();
protected override MemberInfoSlim VisitField(FieldInfoSlim field)
{
return(SlimType.GetProperty("Foo", propertyType: null, EmptyReadOnlyCollection <TypeSlim> .Instance, canWrite: true));
}
private static void AssertAreSameField(FieldInfo fieldInfo, FieldInfoSlim fieldInfoSlim)
{
Assert.AreEqual(fieldInfo.Name, fieldInfoSlim.Name);
Assert.IsTrue(TypeSlimExtensions.Equals(fieldInfo.DeclaringType.ToTypeSlim(), fieldInfoSlim.DeclaringType));
Assert.IsTrue(TypeSlimExtensions.Equals(fieldInfo.FieldType.ToTypeSlim(), fieldInfoSlim.FieldType));
}
public FieldDef(TypeRef declaringType, FieldInfoSlim field)
: base(declaringType)
{
_field = field;
}
