public async Task RetryRequestAsync_NoCancellationToken_Timeout()
{
// Arrange
var mockServer = new Mock <IServer>();
// Act
var didTimeout = await RequestExecuterBase.RetryRequestAsync(
() => mockServer.Object,
async (server, request, token) =>
{
try
{
await Task.Delay(2000, token);
// Return false if we reached the 2000ms delay
return(false);
}
catch (TaskCanceledException)
{
// Return true if cancelled due to timeout
return(true);
}
},
(request, result) => false,
new object(),
CancellationToken.None,
100);
// Assert
Assert.True(didTimeout);
}
public async Task RetryRequestAsync_CancellationToken_Timeout()
{
// Arrange
var mockServer = new Mock <IServer>();
var cts = new CancellationTokenSource(2000);
// Act
var didTimeout = await RequestExecuterBase.RetryRequestAsync(
() => mockServer.Object,
async (server, request, token) =>
{
try
{
await Task.Delay(3000, token);
// Return false if we reached the 3000ms delay
return(false);
}
catch (TaskCanceledException)
{
// Return true if cancelled due to timeout
// And the triggering token was not the cts
return(!cts.IsCancellationRequested);
}
},
(request, result) => false,
new object(),
cts.Token,
100);
// Assert
Assert.True(didTimeout);
}
public async Task RetryRequestAsync_CancellationToken_CanBeCancelled()
{
// Arrange
var mockServer = new Mock <IServer>();
var cts = new CancellationTokenSource(100);
// Act
var wasCancelledByCts = await RequestExecuterBase.RetryRequestAsync(
() => mockServer.Object,
async (server, request, token) =>
{
try
{
await Task.Delay(1000, token);
// Return false if we reached the 2000ms delay
return(false);
}
catch (TaskCanceledException)
{
// Return true if cancelled due to cts
return(true);
}
},
(request, result) => false,
new object(),
cts.Token,
2000);
// Assert
Assert.True(wasCancelledByCts);
}
