Ejemplo n.º 1
0
        public async Task Cannot_revoke_only_owner_grant()
        {
            var capture   = new PlaintextKeyCapture("rosebud", "rosebud");
            var service   = new TempKeyFileService();
            var publicKey = CryptoTestHarness.GenerateKeyFile(_output, capture, service);

            capture.Reset();

            var revoke = new RevokeRole(Constants.DefaultOwnerRole, publicKey, publicKey);

            revoke.Sign(service, capture);
            Assert.True(revoke.Verify(), "revocation did not verify");

            using var fixture = new LogStoreFixture();

            var @default = LogEntryFactory.CreateNamespaceEntry(Constants.DefaultNamespace, default);
            await fixture.Store.AddEntryAsync(@default);

            var ontology = new MemoryOntologyLog(new OntologyEvents(), publicKey);

            Assert.Single(ontology.Roles[Constants.DefaultNamespace]);

            await fixture.Store.AddEntryAsync(LogEntryFactory.CreateEntry(revoke));

            await Assert.ThrowsAsync <CannotRemoveSingleOwnerException>(() => ontology.MaterializeAsync(fixture.Store));
        }
Ejemplo n.º 2
0
        public async Task Can_rehydrate_ontology_from_log_stream()
        {
            const string ns = "MyApp";

            using var fixture = new LogStoreFixture();

            var @default = LogEntryFactory.CreateNamespaceEntry(Constants.DefaultNamespace, default);
            await fixture.Store.AddEntryAsync(@default);

            var @namespace = LogEntryFactory.CreateNamespaceEntry(ns, @default.Hash);
            await fixture.Store.AddEntryAsync(@namespace);

            var schema = new Schema {
                Name = "Customer"
            };

            schema.Properties.Add(new SchemaProperty {
                Name = "Name", Type = "string"
            });
            await fixture.Store.AddEntryAsync(LogEntryFactory.CreateEntry(schema, @namespace.Hash));

            byte[] pk;
            unsafe
            {
                Crypto.GenerateKeyPair(out pk, out _);
            }

            var ontology = new MemoryOntologyLog(new OntologyEvents(), pk);
            await ontology.MaterializeAsync(fixture.Store);

            Assert.Equal(2, ontology.Namespaces.Count);
            Assert.Equal(Constants.DefaultNamespace, ontology.Namespaces[0].Value, StringComparer.OrdinalIgnoreCase);
            Assert.Equal(ns, ontology.Namespaces[1].Value, StringComparer.OrdinalIgnoreCase);

            Assert.Single(ontology.Roles[Constants.DefaultNamespace]);
            Assert.Empty(ontology.Roles[ns]);
        }