/// <summary>
/// Configures a condition for an expectation. If the condition evaluates to <see langword="false"/>, the expectation is not matched.
/// </summary>
/// <param name="matching">The request match builder.</param>
/// <returns>The configured request.</returns>
public IConfiguredRequest When(Action <RequestMatching> matching)
{
if (matching is null)
{
throw new ArgumentNullException(nameof(matching));
}
var b = new RequestMatching();
matching(b);
var newSetup = new HttpCallSequence();
newSetup.SetMatchers(b.Build());
_setups.Add(newSetup);
return(new HttpRequestSetupPhrase(newSetup));
}
/// <summary>
/// Verifies that a request matching the specified match conditions has been sent.
/// </summary>
/// <param name="matching">The conditions to match.</param>
/// <param name="times">The number of times a request is allowed to be sent.</param>
/// <param name="because">The reasoning for this expectation.</param>
public async Task VerifyAsync(Action <RequestMatching> matching, IsSent times, string because = null)
{
if (matching is null)
{
throw new ArgumentNullException(nameof(matching));
}
if (times is null)
{
times = IsSent.AtLeastOnce();
}
var rm = new RequestMatching();
matching(rm);
IReadOnlyCollection <IAsyncHttpRequestMatcher> matchers = rm.Build();
IReadOnlyList <IInvokedHttpRequest> matchedRequests = InvokedRequests;
if (matchers.Count > 0)
{
var list = new List <IInvokedHttpRequest>();
foreach (IInvokedHttpRequest invokedHttpRequest in InvokedRequests)
{
var requestContext = new MockHttpRequestContext(invokedHttpRequest.Request);
if (await matchers.AllAsync(requestContext).ConfigureAwait(false))
{
list.Add(invokedHttpRequest);
}
}
matchedRequests = list;
}
if (!times.Verify(matchedRequests.Count))
{
throw new HttpMockException(times.GetErrorMessage(matchedRequests.Count, BecauseMessage(because)));
}
foreach (InvokedHttpRequest r in matchedRequests.Cast <InvokedHttpRequest>())
{
r.MarkAsVerified();
}
}