public void Copy()
{
SecurityPermission sp = new SecurityPermission(PermissionState.None);
foreach (SecurityPermissionFlag spf in AllFlags)
{
sp.Flags = spf;
SecurityPermission copy = (SecurityPermission)sp.Copy();
Assert.AreEqual(spf, copy.Flags, spf.ToString());
}
}
public static void SecurityPermissionCallMethods()
{
SecurityPermission sp = new SecurityPermission(new Permissions.PermissionState());
SecurityPermission sp2 = new SecurityPermission(new Permissions.SecurityPermissionFlag());
IPermission ip = sp.Copy();
IPermission ip2 = sp.Intersect(ip);
bool testbool = sp.IsSubsetOf(ip);
testbool = sp.IsUnrestricted();
ip2 = sp.Union(ip);
SecurityElement se = new SecurityElement("");
sp.FromXml(se);
se = sp.ToXml();
}
public void PermissionState_None()
{
PermissionState ps = PermissionState.None;
SecurityPermission sp = new SecurityPermission(ps);
Assert.AreEqual(SecurityPermissionFlag.NoFlags, sp.Flags, "Flags");
Assert.IsFalse(sp.IsUnrestricted(), "IsUnrestricted");
SecurityElement se = sp.ToXml();
// only class and version are present
Assert.AreEqual("NoFlags", se.Attribute("Flags"), "Xml-Flags");
Assert.IsNull(se.Children, "Xml-Children");
SecurityPermission copy = (SecurityPermission)sp.Copy();
Assert.IsFalse(Object.ReferenceEquals(sp, copy), "ReferenceEquals");
Assert.AreEqual(sp.Flags, copy.Flags, "Flags");
Assert.AreEqual(sp.IsUnrestricted(), copy.IsUnrestricted(), "IsUnrestricted ()");
}
public override IPermission Intersect(IPermission target)
{
SecurityPermission sp = Cast(target);
if (sp == null)
{
return(null);
}
if (IsEmpty() || sp.IsEmpty())
{
return(null);
}
if (this.IsUnrestricted() && sp.IsUnrestricted())
{
return(new SecurityPermission(PermissionState.Unrestricted));
}
if (this.IsUnrestricted())
{
return(sp.Copy());
}
if (sp.IsUnrestricted())
{
return(this.Copy());
}
SecurityPermissionFlag f = flags & sp.flags;
if (f == SecurityPermissionFlag.NoFlags)
{
return(null);
}
else
{
return(new SecurityPermission(f));
}
}
public static void SecurityPermissionCallMethods()
{
SecurityPermission sp = new SecurityPermission(new Permissions.PermissionState());
SecurityPermission sp2 = new SecurityPermission(new Permissions.SecurityPermissionFlag());
IPermission ip = sp.Copy();
IPermission ip2 = sp.Intersect(ip);
bool testbool = sp.IsSubsetOf(ip);
testbool = sp.IsUnrestricted();
ip2 = sp.Union(ip);
SecurityElement se = new SecurityElement("");
sp.FromXml(se);
se = sp.ToXml();
}