public void FromXml_WrongVersion()
{
PrintingPermission pp = new PrintingPermission(PermissionState.None);
SecurityElement se = pp.ToXml();
se.Attributes.Remove("version");
se.Attributes.Add("version", "2");
pp.FromXml(se);
}
public void FromXml_NoVersion()
{
PrintingPermission pp = new PrintingPermission(PermissionState.None);
SecurityElement se = pp.ToXml();
SecurityElement w = new SecurityElement(se.Tag);
w.AddAttribute("class", se.Attribute("class"));
pp.FromXml(w);
}
public void FromXml_WrongTagCase()
{
PrintingPermission pp = new PrintingPermission(PermissionState.None);
SecurityElement se = pp.ToXml();
se.Tag = "IPERMISSION"; // instead of IPermission
pp.FromXml(se);
// note: normally IPermission classes (in corlib) DO care about the
// IPermission tag
}
public void FromXml_WrongVersion()
{
Assert.Throws <ArgumentException>(() =>
{
PrintingPermission pp = new PrintingPermission(PermissionState.None);
SecurityElement se = pp.ToXml();
se.Attributes.Remove("version");
se.Attributes.Add("version", "2");
pp.FromXml(se);
});
}
public void FromXml_NoClass()
{
PrintingPermission pp = new PrintingPermission(PermissionState.None);
SecurityElement se = pp.ToXml();
SecurityElement w = new SecurityElement(se.Tag);
w.AddAttribute("version", se.Attribute("version"));
pp.FromXml(w);
// note: normally IPermission classes (in corlib) DO NOT care about
// attribute "class" name presence in the XML
}
public void FromXml_WrongClass()
{
PrintingPermission pp = new PrintingPermission(PermissionState.None);
SecurityElement se = pp.ToXml();
SecurityElement w = new SecurityElement(se.Tag);
w.AddAttribute("class", "Wrong" + se.Attribute("class"));
w.AddAttribute("version", se.Attribute("version"));
pp.FromXml(w);
// doesn't care of the class name at that stage
// anyway the class has already be created so...
}
public void PermissionState_Unrestricted()
{
PermissionState ps = PermissionState.Unrestricted;
PrintingPermission pp = new PrintingPermission(ps);
Assert.AreEqual(PrintingPermissionLevel.AllPrinting, pp.Level, "Level");
Assert.IsTrue(pp.IsUnrestricted(), "IsUnrestricted");
SecurityElement se = pp.ToXml();
// only class and version are present
Assert.AreEqual("true", se.Attribute("Unrestricted"), "Xml-Unrestricted");
Assert.IsNull(se.Children, "Xml-Children");
PrintingPermission copy = (PrintingPermission)pp.Copy();
Assert.IsFalse(Object.ReferenceEquals(pp, copy), "ReferenceEquals");
Assert.AreEqual(pp.Level, copy.Level, "Level");
Assert.AreEqual(pp.IsUnrestricted(), copy.IsUnrestricted(), "IsUnrestricted ()");
}