public async Task IncrementCounter_AAA_AAAIsAlreadyRegistered_IncrementAAACounter()
{
// Arrange
service.Setup(s => s.GetAllCounters()).ReturnsAsync(new List <Counter>()
{
new Counter("AAA")
});
// Act
await controller.IncrementCounter("AAA");
// Assert
service.Verify(s => s.IncrementCount(It.Is <Counter>(c => c.Name.Equals("AAA"))));
service.Verify(s => s.GetAllCounters());
messenger.Verify(m => m.PostMessage(It.IsAny <CountersChangedMessage>()));
}
private async void _incrementButton_Click(object sender, EventArgs e)
{
var selectedItem = _countersListBox.SelectedItem;
if (selectedItem == null)
{
return;
}
var counterName = selectedItem.ToString().Split('\t')[1];
await controller.IncrementCounter(counterName);
}