public async Task CreateAsync_DataSourceAdapter_Created()
        {
            const string TestDisplayName = "TestSource";

            var adapterMock = Mocks.Of<IDataSourceAdapter>().First();

            var adapterFactoryMock = new Mock<IDataSourceAdapterFactory<ITestAdapterConfiguration>>();
            adapterFactoryMock
                .Setup(f => f.CreateAsync(It.IsAny<ITestAdapterConfiguration>(), It.IsAny<IDataTransferContext>(), It.IsAny<CancellationToken>()))
                .Returns(() => Task.FromResult(adapterMock));

            var configuration =
                Mocks
                    .Of<ITestAdapterConfiguration>(c =>
                        c.Text == "Test" && c.Number == 42)
                    .First();

            var factoryAdapter = new DataSourceAdapterFactoryAdapter<ITestAdapterConfiguration>(adapterFactoryMock.Object, TestDisplayName);

            var adapter = await factoryAdapter.CreateAsync(configuration, DataTransferContextMock.Instance, CancellationToken.None);

            Assert.AreEqual(TestDisplayName, factoryAdapter.DisplayName, TestResources.InvalidDataAdapter);

            Assert.IsNotNull(factoryAdapter.ConfigurationType, TestResources.EmptyConfigurationType);
            Assert.AreEqual(typeof(ITestAdapterConfiguration), factoryAdapter.ConfigurationType, TestResources.InvalidConfigurationType);

            Assert.AreEqual(adapterMock, adapter, TestResources.InvalidDataAdapter);
        }
        public async Task CreateAsync_DataSourceAdapter_Created()
        {
            const string TestDisplayName = "TestSource";

            var adapterMock = Mocks.Of <IDataSourceAdapter>().First();

            var adapterFactoryMock = new Mock <IDataSourceAdapterFactory <ITestAdapterConfiguration> >();

            adapterFactoryMock
            .Setup(f => f.CreateAsync(It.IsAny <ITestAdapterConfiguration>(), It.IsAny <IDataTransferContext>()))
            .Returns(() => Task.FromResult(adapterMock));

            var configuration =
                Mocks
                .Of <ITestAdapterConfiguration>(c =>
                                                c.Text == "Test" && c.Number == 42)
                .First();

            var factoryAdapter = new DataSourceAdapterFactoryAdapter <ITestAdapterConfiguration>(adapterFactoryMock.Object, TestDisplayName);

            var adapter = await factoryAdapter.CreateAsync(configuration, DataTransferContextMock.Instance);

            Assert.AreEqual(TestDisplayName, factoryAdapter.DisplayName, TestResources.InvalidDataAdapter);

            Assert.IsNotNull(factoryAdapter.ConfigurationType, TestResources.EmptyConfigurationType);
            Assert.AreEqual(typeof(ITestAdapterConfiguration), factoryAdapter.ConfigurationType, TestResources.InvalidConfigurationType);

            Assert.AreEqual(adapterMock, adapter, TestResources.InvalidDataAdapter);
        }