public void TestContract_Call()
{
var snapshot = Blockchain.Singleton.GetSnapshot();
string method = "method";
var args = new VM.Types.Array {
0, 1
};
var state = TestUtils.GetContract(method, args.Count);
state.Manifest.Features = ContractFeatures.HasStorage;
snapshot.Contracts.Add(state.ScriptHash, state);
var engine = new ApplicationEngine(TriggerType.Application, null, snapshot, 0, true);
engine.LoadScript(new byte[] { 0x01 });
engine.CallContract(state.ScriptHash, method, args);
engine.CurrentContext.EvaluationStack.Pop().Should().Be(args[0]);
engine.CurrentContext.EvaluationStack.Pop().Should().Be(args[1]);
state.Manifest.Permissions[0].Methods = WildcardContainer <string> .Create("a");
Assert.ThrowsException <InvalidOperationException>(() => engine.CallContract(state.ScriptHash, method, args));
state.Manifest.Permissions[0].Methods = WildcardContainer <string> .CreateWildcard();
engine.CallContract(state.ScriptHash, method, args);
Assert.ThrowsException <InvalidOperationException>(() => engine.CallContract(UInt160.Zero, method, args));
}