public void SingleAssembly()
{
XamlAccessLevel assemblyAccess = XamlAccessLevel.AssemblyAccessTo(typeof(LoadPermissionTests).Assembly);
XamlLoadPermission assemblyPerm = new XamlLoadPermission(assemblyAccess);
VerifyInvariants(assemblyPerm);
XamlLoadPermission testPerm, intersect, union;
// Identical permission
XamlAccessLevel sameAssemblyAccess = XamlAccessLevel.AssemblyAccessTo(typeof(LoadPermissionTests).Assembly);
testPerm = new XamlLoadPermission(sameAssemblyAccess);
VerifyInvariants(testPerm);
Assert.AreEqual(assemblyPerm, testPerm);
Assert.IsTrue(testPerm.IsSubsetOf(assemblyPerm));
Assert.IsTrue(assemblyPerm.IsSubsetOf(testPerm));
intersect = (XamlLoadPermission)testPerm.Intersect(assemblyPerm);
Assert.AreEqual(assemblyPerm, intersect);
union = (XamlLoadPermission)testPerm.Union(assemblyPerm);
Assert.AreEqual(assemblyPerm, union);
Assert.IsTrue(testPerm.Includes(sameAssemblyAccess));
// Type permission to same assembly
XamlAccessLevel typeAccess = XamlAccessLevel.PrivateAccessTo(typeof(LoadPermissionTests));
testPerm = new XamlLoadPermission(typeAccess);
VerifyInvariants(testPerm);
Assert.AreNotEqual(assemblyPerm, testPerm);
Assert.IsFalse(testPerm.IsSubsetOf(assemblyPerm));
Assert.IsTrue(assemblyPerm.IsSubsetOf(testPerm));
intersect = (XamlLoadPermission)testPerm.Intersect(assemblyPerm);
Assert.AreEqual(assemblyPerm, intersect);
union = (XamlLoadPermission)testPerm.Union(assemblyPerm);
Assert.AreEqual(testPerm, union);
Assert.IsTrue(testPerm.Includes(sameAssemblyAccess));
Assert.IsTrue(testPerm.Includes(typeAccess));
// Assembly permission on different assembly
XamlAccessLevel diffAssemblyAccess = XamlAccessLevel.AssemblyAccessTo(typeof(string).Assembly);
testPerm = new XamlLoadPermission(diffAssemblyAccess);
VerifyInvariants(testPerm);
Assert.AreNotEqual(assemblyPerm, testPerm);
Assert.IsFalse(testPerm.IsSubsetOf(assemblyPerm));
Assert.IsFalse(assemblyPerm.IsSubsetOf(testPerm));
intersect = (XamlLoadPermission)testPerm.Intersect(assemblyPerm);
Assert.AreEqual(s_EmptyPerm, intersect);
union = (XamlLoadPermission)testPerm.Union(assemblyPerm);
Assert.IsTrue(testPerm.IsSubsetOf(union));
Assert.IsTrue(assemblyPerm.IsSubsetOf(union));
Assert.IsFalse(testPerm.Includes(sameAssemblyAccess));
Assert.IsFalse(testPerm.Includes(typeAccess));
}
public static void XamlLoadPermissionCallMethods()
{
XamlAccessLevel accessLevel = XamlAccessLevel.AssemblyAccessTo(Assembly.GetExecutingAssembly().GetName());
XamlLoadPermission xp = new XamlLoadPermission(accessLevel);
XamlLoadPermission xp2 = new XamlLoadPermission(PermissionState.Unrestricted);
XamlLoadPermission xp3 = new XamlLoadPermission(Array.Empty <XamlAccessLevel>());
bool testbool = xp.IsUnrestricted();
IPermission ip = xp.Copy();
IPermission ip2 = xp.Intersect(ip);
IPermission ip3 = xp.Union(ip);
testbool = xp.IsSubsetOf(ip);
testbool = xp.Equals(new object());
testbool = xp.Includes(accessLevel);
int hash = xp.GetHashCode();
SecurityElement se = new SecurityElement("");
xp.FromXml(se);
se = xp.ToXml();
}