public async Task request_monitor_handles_exceptions_but_does_not_swallow_them_by_default(bool swallow)
{
var text = new TextGrandOutputHandlerConfiguration();
var config = new GrandOutputConfiguration();
config.AddHandler(text);
GrandOutput.EnsureActiveDefault(config);
int rootExceptionCount = 0;
try
{
var b = Tester.WebHostBuilderFactory.Create(null, null,
services =>
{
services.AddSingleton <StupidService>();
},
app =>
{
app.Use(async(context, next) =>
{
try
{
await next.Invoke();
}
catch
{
++rootExceptionCount;
context.Response.StatusCode = StatusCodes.Status500InternalServerError;
}
});
app.UseRequestMonitor(o => { o.SwallowErrors = swallow; });
app.UseMiddleware <StupidMiddleware>();
});
using (var client = new TestServerClient(new TestServer(b)))
{
using (HttpResponseMessage bug = await client.Get("?bug"))
{
bug.StatusCode.Should().Be(HttpStatusCode.InternalServerError);
text.GetText().Should().Contain("Bug!");
}
using (HttpResponseMessage asyncBug = await client.Get("?asyncBug"))
{
asyncBug.StatusCode.Should().Be(HttpStatusCode.InternalServerError);
text.GetText().Should().Contain("AsyncBug!");
}
}
}
finally
{
GrandOutput.Default.Dispose();
}
if (swallow)
{
Assert.That(rootExceptionCount, Is.EqualTo(0));
}
else
{
Assert.That(rootExceptionCount, Is.EqualTo(2));
}
}
bool IGrandOutputHandler.ApplyConfiguration(IActivityMonitor m, IHandlerConfiguration c)
{
TextGrandOutputHandlerConfiguration config = c as TextGrandOutputHandlerConfiguration;
if (config != null)
{
_config = config;
return(true);
}
return(false);
}
ValueTask <bool> IGrandOutputHandler.ApplyConfigurationAsync(IActivityMonitor m, IHandlerConfiguration c)
{
TextGrandOutputHandlerConfiguration config = c as TextGrandOutputHandlerConfiguration;
if (config != null)
{
_config = config;
return(ValueTask.FromResult(true));
}
return(ValueTask.FromResult(false));
}
TextGrandOutputHandlerConfiguration(TextGrandOutputHandlerConfiguration origin)
{
_origin = origin;
}
/// <summary>
/// Initializes a new <see cref="TextGrandOutputHandler"/>.
/// </summary>
/// <param name="config">The configuration object.</param>
public TextGrandOutputHandler(TextGrandOutputHandlerConfiguration config)
{
_config = config;
}
/// <summary>
/// Initializes a new <see cref="TextGrandOutputHandler"/>.
/// </summary>
/// <param name="config">The configuration object.</param>
public TextGrandOutputHandler(TextGrandOutputHandlerConfiguration config)
{
_config = config;
_builder = new StringBuilder();
}
