public void PermissionState_None()
{
PermissionState ps = PermissionState.None;
SmtpPermission sp = new SmtpPermission(ps);
Assert.IsFalse(sp.IsUnrestricted(), "IsUnrestricted");
Assert.AreEqual(SmtpAccess.None, sp.Access, "Access");
SecurityElement se = sp.ToXml();
// only class and version are present
Assert.AreEqual(2, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull(se.Children, "Xml-Children");
SmtpPermission copy = (SmtpPermission)sp.Copy();
Assert.IsFalse(Object.ReferenceEquals(sp, copy), "ReferenceEquals");
Assert.AreEqual(sp.IsUnrestricted(), copy.IsUnrestricted(), "IsUnrestricted ()");
Assert.AreEqual(sp.Access, copy.Access, "copy.Access");
}
public void PermissionState_Unrestricted()
{
PermissionState ps = PermissionState.Unrestricted;
SmtpPermission sp = new SmtpPermission(ps);
Assert.IsTrue(sp.IsUnrestricted(), "IsUnrestricted");
Assert.AreEqual(SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "Access");
SecurityElement se = sp.ToXml();
Assert.AreEqual("true", se.Attribute("Unrestricted"), "Xml-Unrestricted");
Assert.AreEqual(3, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull(se.Children, "Xml-Children");
SmtpPermission copy = (SmtpPermission)sp.Copy();
Assert.IsFalse(Object.ReferenceEquals(sp, copy), "ReferenceEquals");
Assert.AreEqual(sp.IsUnrestricted(), copy.IsUnrestricted(), "IsUnrestricted ()");
Assert.AreEqual(sp.Access, copy.Access, "copy.Access");
}
public void Ctor_SmtpAccess_Invalid()
{
SmtpAccess sa = (SmtpAccess)Int32.MinValue;
SmtpPermission sp = new SmtpPermission(sa);
// no exception
Assert.IsFalse(sp.IsUnrestricted(), "IsUnrestricted");
Assert.AreEqual(sa, sp.Access, "Access");
// invalid access doesn't get serialized to XML
SecurityElement se = sp.ToXml();
Assert.AreEqual(2, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull(se.Children, "Xml-Children");
// but it doesn't roundtrip
SmtpPermission copy = (SmtpPermission)sp.Copy();
Assert.AreEqual(sp.Access, copy.Access, "copy.Access");
}
// </snippet2>
//<snippet3>
public static SmtpPermission CreatePermissionCopy(SmtpPermission p)
{
SmtpPermission copy = (SmtpPermission)p.Copy();
return(copy);
}