public void DecodeError_RoundTrip()
{
// test
string p1, p2, p3, p4;
ServerErrorHttpModule.DecodeError(ServerErrorHttpModule.EncodeError("1", "2", "3", "4"), out p1, out p2, out p3, out p4);
// sense
Assert.Equal("1", p1);
Assert.Equal("2", p2);
Assert.Equal("3", p3);
Assert.Equal("4", p4);
}
public void EncodeError_Parts()
{
// test
var res = ServerErrorHttpModule.EncodeError("1", "2", "3", "4");
// sense
var dec = Encoding.UTF8.GetString(Convert.FromBase64String(res));
Assert.False(string.IsNullOrEmpty(dec));
var parts = dec.Split(ServerErrorHttpModule.ErrorSepChar);
Assert.Equal(4, parts.Length);
Assert.True(parts.Contains("1"));
Assert.True(parts.Contains("2"));
Assert.True(parts.Contains("3"));
Assert.True(parts.Contains("4"));
}
public void OnError_RedirectsToErrorPageNoSessionService()
{
// setup
const string url = "http://myserver.com/site/page?param=value";
var x = NewHttpContext(url);
var guid = Guid.NewGuid();
x.Items.Add("loggingId", guid);
const string msg = "booboo";
Exception exc;
try
{
throw new Exception(msg); // to get a stack trace
}
catch (Exception ex)
{
exc = ex;
}
x.AddError(exc);
//_linkGenerator.Setup(l => l.GenerateServerErrorLink()).Returns("/site/errorpage");
var module = DependencyResolver.Current.Get <MyServerErrorHttpModule>();
// test
module.CallOnError(x);
// sense
Assert.True(x.Response.IsRequestBeingRedirected);
Assert.Equal("/site/errorpage", x.Response.RedirectLocation);
var cookie = x.Response.Cookies[ServerErrorHttpModule.ServerErrorCookieName];
Assert.NotNull(cookie);
string id, uri, ms, trace;
ServerErrorHttpModule.DecodeError(cookie.Value, out id, out uri, out ms, out trace);
Assert.Equal(guid.ToString(), id);
Assert.Equal(uri, url);
Assert.Equal(msg, ms);
Assert.Contains("OnError_RedirectsToErrorPage", trace);
}
public void EncodeError_FromHttpContext()
{
// setup
const string url = "http://myserver.com/site/page?param=value";
var x = new HttpContext(new HttpRequest("file", url, "param=value"), new HttpResponse(TextWriter.Null));
var guid = Guid.NewGuid();
x.Items.Add("loggingId", guid);
const string msg = "booboo";
Exception exc;
try
{
throw new Exception(msg); // to get a stack trace
}
catch (Exception ex)
{
exc = ex;
}
x.AddError(exc);
// test
var res = ServerErrorHttpModule.EncodeError(x);
// sense
var dec = Encoding.UTF8.GetString(Convert.FromBase64String(res));
Assert.False(string.IsNullOrEmpty(dec));
var parts = dec.Split(ServerErrorHttpModule.ErrorSepChar);
Assert.Equal(4, parts.Length);
Assert.True(parts.Contains(guid.ToString()));
Assert.True(parts.Contains(url));
Assert.True(parts.Contains(msg));
Assert.Equal(1, parts.Count(p => p.Contains("EncodeError_FromHttpContext")));
}
