public void ConstructorLevel_Deny_Unrestricted ()
{
StorePermission p = new StorePermission (StorePermissionFlags.AllFlags);
Assert.AreEqual (StorePermissionFlags.AllFlags, p.Flags, "Flags");
Assert.IsTrue (p.IsUnrestricted (), "IsUnrestricted");
Assert.IsNotNull (p.Copy (), "Copy");
SecurityElement se = p.ToXml ();
Assert.IsNotNull (se, "ToXml");
p.FromXml (se);
Assert.IsNotNull (p.Intersect (p), "Intersect");
Assert.IsTrue (p.IsSubsetOf (p), "IsSubsetOf");
Assert.IsNotNull (p.Union (p), "Union");
}
public void ConstructorState_Deny_Unrestricted ()
{
StorePermission p = new StorePermission (PermissionState.None);
Assert.AreEqual (StorePermissionFlags.NoFlags, p.Flags, "Flags");
Assert.IsFalse (p.IsUnrestricted (), "IsUnrestricted");
SecurityElement se = p.ToXml ();
Assert.IsNotNull (se, "ToXml");
p.FromXml (se);
Assert.IsTrue (p.IsSubsetOf (p), "IsSubsetOf");
// strange behaviour of Copy under MS fx 2.0 (returns null for NoFlags)
p.Copy ();
p.Intersect (p);
p.Union (p);
}
public void IsSubset_Unrestricted ()
{
// IsSubset with unrestricted
// a. source (this) is unrestricted -> target is never a subset
StorePermission sp1 = new StorePermission (PermissionState.Unrestricted);
StorePermission sp2 = new StorePermission (PermissionState.None);
for (int i = 0; i < (int) StorePermissionFlags.AllFlags - 1; i++) {
// 8 isn't a valid value (so we exclude it from the rest of the loop)
if ((i & 8) == 8)
continue;
sp2.Flags = (StorePermissionFlags) i;
Assert.IsFalse (sp1.IsSubsetOf (sp2), "target " + sp2.Flags.ToString ());
}
// exception of AllLevel
sp2.Flags = StorePermissionFlags.AllFlags;
Assert.IsTrue (sp1.IsSubsetOf (sp2), "target AllLevel");
// b. destination (target) is unrestricted -> target is always a subset
for (int i = 0; i < (int) StorePermissionFlags.AllFlags; i++) {
// 8 isn't a valid value (so we exclude it from the rest of the loop)
if ((i & 8) == 8)
continue;
sp2.Flags = (StorePermissionFlags) i;
Assert.IsTrue (sp2.IsSubsetOf (sp1), "source " + sp2.Flags.ToString ());
}
}
public void IsSubset_Self ()
{
StorePermission sp = new StorePermission (PermissionState.None);
for (int i = 1; i < (int) StorePermissionFlags.AllFlags; i++) {
// 8 isn't a valid value (so we exclude it from the rest of the loop)
if ((i & 8) == 8)
continue;
sp.Flags = (StorePermissionFlags) i;
Assert.IsTrue (sp.IsSubsetOf (sp), sp.Flags.ToString ());
}
}
