public void should_not_do_anything_if_there_is_not_an_exception()
{
var outputWriter = Substitute.For<IOutputWriter>();
var innerBehavior = Substitute.For<IActionBehavior>();
var logger = Substitute.For<ILogger>();
var webServer = Substitute.For<IWebServer>();
var exceptionHandlerBehavior = new AjaxExceptionHandlerBehavior(innerBehavior, outputWriter, logger, webServer);
exceptionHandlerBehavior.Invoke();
innerBehavior.Received().Invoke();
webServer.DidNotReceiveWithAnyArgs().IgnoreErrorStatus = true;
outputWriter.DidNotReceiveWithAnyArgs().WriteResponseCode(0);
outputWriter.DidNotReceiveWithAnyArgs().WriteResponseCode(HttpStatusCode.OK);
logger.DidNotReceiveWithAnyArgs().Write(null);
}
public void should_not_log_and_set_status_to_403_when_there_is_an_authorization_exception()
{
var outputWriter = Substitute.For<IOutputWriter>();
var innerBehavior = Substitute.For<IActionBehavior>();
var logger = Substitute.For<ILogger>();
var webServer = Substitute.For<IWebServer>();
innerBehavior.When(x => x.Invoke()).Do(x => { throw new AuthorizationException(); });
var exceptionHandlerBehavior = new AjaxExceptionHandlerBehavior(innerBehavior, outputWriter, logger, webServer);
exceptionHandlerBehavior.Invoke();
webServer.Received().IgnoreErrorStatus = true;
innerBehavior.Received().Invoke();
outputWriter.Received().WriteResponseCode(HttpStatusCode.Forbidden, "You are not authorized to perform this action.");
logger.DidNotReceiveWithAnyArgs().Write(null);
}
public void should_log_and_set_status_to_500_when_there_is_an_unhandled_exception()
{
var outputWriter = Substitute.For<IOutputWriter>();
var innerBehavior = Substitute.For<IActionBehavior>();
var logger = Substitute.For<ILogger>();
var webServer = Substitute.For<IWebServer>();
var exception = new Exception("bad things happening");
innerBehavior.When(x => x.Invoke()).Do(x => { throw exception; });
var exceptionHandlerBehavior = new AjaxExceptionHandlerBehavior(innerBehavior, outputWriter, logger, webServer);
exceptionHandlerBehavior.Invoke();
webServer.Received().IgnoreErrorStatus = true;
innerBehavior.Received().Invoke();
outputWriter.Received().WriteResponseCode(HttpStatusCode.InternalServerError, "A system error has occured.");
logger.Received().Write(exception);
}
