public async Task AnimalFactsTests_FactsReturnsMultipleCorrectCount(FactSubject factSubject)
{
var multipleFacts = await _facts.GetFacts(new AnimalFactQuery(factSubject, 10));
Assert.IsNotNull(multipleFacts is IReadOnlyList <Fact>);
Assert.IsTrue(multipleFacts.Count() == _fakeFacts.Count);
}
public async Task AnimalFactsTests_FactsReturnsOne(FactSubject factSubject)
{
var oneFact = await _facts.GetFact(new AnimalFactQuery(factSubject, 10));
Assert.IsTrue(oneFact is Fact);
Assert.IsNotNull(oneFact);
Assert.IsTrue(_fakeFacts.Any(x => x.Id == oneFact.Id));
}
public static async Task WriteFacts(FactSubject subject, int repeatSeconds, ConsoleColor consoleColor)
{
AnimalFacts facts = new AnimalFacts(HttpClient);
while (true)
{
var fact = await facts.GetFact(new AnimalFactQuery(subject));
Console.ForegroundColor = consoleColor;
Console.WriteLine(fact.ToString(), consoleColor);
await Task.Delay(TimeSpan.FromSeconds(repeatSeconds));
}
}
public async Task AnimalFactsTests_HandlesExceptionReturnsNull(FactSubject factSubject)
{
var mockMessageHandler = new Mock <HttpMessageHandler>();
mockMessageHandler.Protected()
.Setup <Task <HttpResponseMessage> >(
"SendAsync",
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
)
.ThrowsAsync(new Exception("No cat facts for you."));
_facts = new AnimalFacts(new HttpClient(mockMessageHandler.Object));
var oneFact = await _facts.GetFact(new AnimalFactQuery(factSubject, 10));
Assert.IsTrue(oneFact is null);
}
public AnimalFactQuery(FactSubject subject, int amount = 1)
{
Subject = subject;
Amount = amount;
}
