public async Task ThenShouldReturnBinding()
{
//Arrange
var testMessage = new TestMessage {
Name = "Test"
};
var messageText = JsonConvert.SerializeObject(testMessage);
var messageTextData = Encoding.UTF8.GetBytes(messageText);
var triggerData = new NServiceBusTriggerData
{
Data = messageTextData
};
//Act
var result = await _binding.BindAsync(triggerData, new ValueBindingContext(
new FunctionBindingContext(Guid.NewGuid(), new CancellationToken()),
new CancellationToken()));
//Assert
Assert.IsNotNull(result);
var valueBinder = result.ValueProvider as NServiceBusMessageValueBinder;
Assert.IsNotNull(valueBinder);
var actualMessage = await valueBinder.GetValueAsync() as TestMessage;
Assert.IsNotNull(actualMessage);
Assert.AreEqual(testMessage.Name, actualMessage.Name);
}
public void ThenThrowsExceptionIfValueCannotBeDeseriaised()
{
//Arrange
var triggerData = new NServiceBusTriggerData
{
Data = new byte[] { 1, 2, 3 }
};
//Act + Assert
var exception = Assert.ThrowsAsync <ArgumentException>(() => _binding.BindAsync(triggerData, new ValueBindingContext(
new FunctionBindingContext(Guid.NewGuid(), new CancellationToken()),
new CancellationToken())));
Assert.AreEqual("value", exception.ParamName);
}
