public async Task ErrorHandler_ShouldThrowError_For429()
{
RiotClientSettings settings = RiotClient.DefaultSettings();
settings.ThrowOnError = true;
settings.RetryOnRateLimitExceeded = false;
var eventCount = 0;
TestRiotClient client = new TestRiotClient(settings);
await client.WaitForRetryAfterDelay(); // in case a previous test maxed out the limit
client.MessageHandler.RespondWithStatus((HttpStatusCode)429);
client.ConnectionFailed += (s, e) => { Assert.Fail("Connection failed"); };
client.RateLimitExceeded += (s, e) => { ++eventCount; };
client.RequestTimedOut += (s, e) => { Assert.Fail("Request timed out"); };
client.ResourceNotFound += (s, e) => { Assert.Fail("Not found"); };
client.ResponseError += (s, e) => { Assert.Fail("Response contained an error"); };
client.ServerError += (s, e) => { Assert.Fail("Response contained a server error"); };
Task <ShardStatus> task = client.GetShardDataAsync();
Assert.That((AsyncTestDelegate)(() => task), Throws.InstanceOf <RateLimitExceededException>());
try
{
ShardStatus result = await task;
}
catch (Exception ex) when(!(ex is AssertionException))
{
}
Assert.That(eventCount, Is.EqualTo(1), "Event was raised wrong number of times.");
}
public async Task ErrorHandler_ShouldSuppressRetry_ForTimeout_WithEventHandler()
{
RiotClientSettings settings = RiotClient.DefaultSettings();
settings.ThrowOnError = true;
settings.RetryOnTimeout = true;
settings.MaxRequestAttempts = 2;
var eventCount = 0;
TestRiotClient client = new TestRiotClient(settings);
client.Client.Timeout = TimeSpan.FromMilliseconds(1);
client.MessageHandler.Delay(500);
client.ConnectionFailed += (s, e) => { Assert.Fail("Connection failed"); };
client.RequestTimedOut += (s, e) =>
{
++eventCount;
e.Retry = false;
};
client.ResourceNotFound += (s, e) => { Assert.Fail("Not found"); };
client.ResponseError += (s, e) => { Assert.Fail("Response contained an error"); };
client.ServerError += (s, e) => { Assert.Fail("Response contained a server error"); };
try
{
ShardStatus result = await client.GetShardDataAsync();
}
catch (Exception ex) when(!(ex is AssertionException))
{
}
Assert.That(eventCount, Is.EqualTo(1), "Event was raised wrong number of times.");
}
public async Task ErrorHandler_ShouldRetry_ForTimeout_IfCancelled()
{
RiotClientSettings settings = RiotClient.DefaultSettings();
settings.ThrowOnError = true;
settings.RetryOnTimeout = true;
settings.MaxRequestAttempts = 2;
var eventCount = 0;
IRiotClient client = new RiotClient(settings, PlatformId.NA1);
client.ConnectionFailed += (s, e) => { Assert.Fail("Connection failed"); };
client.RequestTimedOut += (s, e) => { ++eventCount; };
client.ResourceNotFound += (s, e) => { Assert.Fail("Not found"); };
client.ResponseError += (s, e) => { Assert.Fail("Response contained an error"); };
client.ServerError += (s, e) => { Assert.Fail("Response contained a server error"); };
var cts = new CancellationTokenSource();
Task <ShardStatus> task = client.GetShardDataAsync(token: cts.Token);
cts.Cancel();
try
{
ShardStatus result = await task;
}
catch (Exception ex) when(!(ex is AssertionException))
{
}
Assert.That(eventCount, Is.EqualTo(1), "Event was raised wrong number of times.");
}
public async Task ErrorHandler_ShouldReturnNull_ForTimeout()
{
RiotClientSettings settings = RiotClient.DefaultSettings();
settings.RetryOnTimeout = false;
settings.ThrowOnError = false;
var eventCount = 0;
IRiotClient client = new RiotClient(settings, PlatformId.NA1);
client.ConnectionFailed += (s, e) => { Assert.Fail("Connection failed"); };
client.RequestTimedOut += (s, e) => { ++eventCount; };
client.ResourceNotFound += (s, e) => { Assert.Fail("Not found"); };
client.ResponseError += (s, e) => { Assert.Fail("Response contained an error"); };
client.ServerError += (s, e) => { Assert.Fail("Response contained a server error"); };
var cts = new CancellationTokenSource();
Task <ShardStatus> task = client.GetShardDataAsync(token: cts.Token);
cts.Cancel();
ShardStatus result = await task;
Assert.That(result, Is.Null);
Assert.That(eventCount, Is.EqualTo(1), "Event was raised wrong number of times.");
}
public async Task ErrorHandler_ShouldSuppressRetry_ForConnectionFailure()
{
RiotClientSettings settings = RiotClient.DefaultSettings();
settings.ThrowOnError = true;
settings.RetryOnConnectionFailure = true;
settings.MaxRequestAttempts = 2;
var eventCount = 0;
TestRiotClient client = new TestRiotClient(settings);
await client.WaitForRetryAfterDelay(); // in case a previous test maxed out the limit
client.MessageHandler.FailConnection();
client.ConnectionFailed += (s, e) =>
{
++eventCount;
e.Retry = false;
};
client.RequestTimedOut += (s, e) => { Assert.Fail("Request timed out"); };
client.ResourceNotFound += (s, e) => { Assert.Fail("Not found"); };
client.ResponseError += (s, e) => { Assert.Fail("Response contained an error"); };
client.ServerError += (s, e) => { Assert.Fail("Response contained a server error"); };
try
{
ShardStatus result = await client.GetShardDataAsync();
}
catch (Exception ex) when(!(ex is AssertionException))
{
}
Assert.That(eventCount, Is.EqualTo(1), "Event was raised wrong number of times.");
}
public async Task ErrorHandler_ShouldReturnNull_For400()
{
RiotClientSettings settings = RiotClient.DefaultSettings();
settings.ThrowOnError = false;
var eventCount = 0;
TestRiotClient client = new TestRiotClient(settings);
await client.WaitForRetryAfterDelay(); // in case a previous test maxed out the limit
client.MessageHandler.RespondWithStatus(HttpStatusCode.BadRequest);
client.ConnectionFailed += (s, e) => { Assert.Fail("Connection failed"); };
client.RequestTimedOut += (s, e) => { Assert.Fail("Request timed out"); };
client.ResourceNotFound += (s, e) => { Assert.Fail("Not found"); };
client.ResponseError += (s, e) => { ++eventCount; };
client.ServerError += (s, e) => { Assert.Fail("Response contained a server error"); };
ShardStatus result = await client.GetShardDataAsync();
Assert.That(result, Is.Null);
Assert.That(eventCount, Is.EqualTo(1), "Event was raised wrong number of times.");
}
/// <summary>
/// Creates a new <see cref="TestRiotClient"/> instance.
/// </summary>
/// <param name="settings">The settings to use.</param>
public TestRiotClient(RiotClientSettings settings)
: base(settings, Models.PlatformId.NA1)
{
}