/// <summary>
/// Add a collection of headers to the HTTP request expectation.
/// </summary>
/// <param name="expectation">The HTTP request expectation.</param>
/// <param name="headers">The new headers.</param>
/// <returns>The HTTP request expectation.</returns>
/// <exception cref="System.ArgumentNullException">expectation</exception>
public static RequestExpectation ExpectedRequestHeaders(this RequestExpectation expectation, IDictionary <string, string> headers)
{
if (expectation == null)
{
throw new ArgumentNullException("expectation");
}
if (headers == null)
{
return(expectation);
}
foreach (var expectedHeader in headers)
{
expectation.ExpectedRequestHeader(expectedHeader.Key, expectedHeader.Value);
}
return(expectation);
}
