I'm trying to launch test for WP7 with such code:
var client = new RestClient("http://google.com");
var request = new RestRequest(Method.GET);
client.ExecuteAsync(request, response => Debug.WriteLine(response.StatusCode);
This code write HttpStatusCode=0 and raise error:
The type initializer for 'System.Net.WebRequest' threw an exception.
System.TypeInitializationException
How to fix it?
UPDATE #1
For example, this code works fine in Windows Class Library, but doesn't work in Silverlight and WP7 Projects:
var client = new RestClient("http://carma.org/api/1.1/searchPlants");
var request = new RestRequest();
request.AddParameter("location", 4338);
request.AddParameter("limit", 10);
request.AddParameter("color", "red");
request.AddParameter("format", "xml");
var plants = client.ExecuteAsync(
request, response => Assert.AreEqual(HttpStatusCode.OK, response.StatusCode));
I know that nunit can throw strange exception on windows phone 7, make sure you got the silverlight version, that may fix your problem.
More details are availables here => NUnit with Windows Phone 7
Related
I am at my wits end, trying to automate our tests for the Windows SaveAs-dialog.
The thing is that the automation code works on some machines but not all.
It works on my local box and a few other, but we need to make it work on all our test machines. Something is different but what I can see sofar is
Same windows version
Same dotnet --info
The test code I have tried to make work is something like
...
var app = FlaUI.Core.Application.Launch("FlaUISaveDialog.exe");
using (var automation = new UIA3Automation())
{
var window = app.GetMainWindow(automation);
var button1 = window.FindFirstDescendant(cf => cf.ByAutomationId("ClickIt"))?.AsButton();
button1?.Patterns.Invoke.PatternOrDefault.Invoke();
Thread.Sleep(2400); // Wait for window to appear!
var dialog = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Window));
Thread.Sleep(1000);
var fileNameTextBox = dialog.FindFirstDescendant(e => e.ByAutomationId("1001"));
fileNameTextBox.Focus();
fileNameTextBox.Patterns.Value.Pattern.SetValue(resultFile);
Thread.Sleep(2400);
//FlaUI.Core.Input.Keyboard.Press(VirtualKeyShort.RETURN);
var save = dialog.FindFirstChild(e => e.ByAutomationId("1").And(e.ByControlType(ControlType.Button)));
save.Focus();
var mousePoint = new Point(save.BoundingRectangle.X + save.BoundingRectangle.Width/2, save.BoundingRectangle.Y + save.BoundingRectangle.Height/2);
FlaUI.Core.Input.Keyboard.Press(VirtualKeyShort.RETURN);
//FlaUI.Core.Input.Mouse.Click(mousePoint);
//save.Patterns.Invoke.Pattern.Invoke();
Thread.Sleep(2400); // Wait for file save to complete
Assert.IsTrue(File.Exists(resultFile));
}
After another day going at this, I found that it seems to be the "SetValue" pattern that looks like it works, but doesn't change the Dialogs actual filename.
But moving the mouse,clicking and typing like below actually works:
var fileNameTextBox = dialog.FindFirstDescendant(e => e.ByAutomationId("1001"));
var mousePoint = new Point(fileNameTextBox.BoundingRectangle.X + fileNameTextBox.BoundingRectangle.Width/2, fileNameTextBox.BoundingRectangle.Y + fileNameTextBox.BoundingRectangle.Height/2);
Thread.Sleep(1000);
FlaUI.Core.Input.Mouse.MoveTo(mousePoint);
FlaUI.Core.Input.Mouse.Click(mousePoint);
Thread.Sleep(1000);
FlaUI.Core.Input.Keyboard.TypeSimultaneously(VirtualKeyShort.CONTROL, VirtualKeyShort.KEY_A);
Thread.Sleep(1000);
FlaUI.Core.Input.Keyboard.Type(resultFile);
Thread.Sleep(1000);
FlaUI.Core.Input.Keyboard.Press(VirtualKeyShort.RETURN);
Edit #2: I seems that it is the Windows Explorer option "View File name extensions" that affects the automation behavior of the "SaveFileDialog". If we turn on "View file name extensions" the "SetValue" pattern starts working. Turn the setting off and the "SetValue" stops working! Unexpected, to say the least!
I realize this has sort of been asked before but I want to get a clear confirmation.
I have a Windows Service running the Quartz.Net Scheduler. Jobs and Triggers have been created.
We will have an angular web client that will at times, need to fire jobs manually.
So in a Web API Controller, I have code like this:
var properties = new NameValueCollection
{
["quartz.jobStore.type"] = "Quartz.Impl.AdoJobStore.JobStoreTX, Quartz",
["quartz.jobStore.useProperties"] = "true",
["quartz.jobStore.driverDelegateType"] = "Quartz.Impl.AdoJobStore.SqlServerDelegate, Quartz",
["quartz.jobStore.dataSource"] = "myDS",
["quartz.jobStore.tablePrefix"] = "QRTZ_",
["quartz.dataSource.NAME.provider"] = "SqlServer",
["quartz.dataSource.NAME.connectionString"] = "Server=localhost;Database=QuartzScheduler;Uid=blahuser;Pwd=blahpwd",
["quartz.threadPool.type"] = "Quartz.Simpl.SimpleThreadPool, Quartz"
};
var sched = new StdSchedulerFactory(properties).GetScheduler().Result;
var jobKey = new JobKey("DailyJob1130EST", "DailyGroup");
var jobDataMap = new JobDataMap();
jobDataMap.Add("listIds", "33333");
sched.TriggerJob(jobKey, jobDataMap);
The Job Name and Group do exist in the database.
I was hoping that the call to TriggerJob would cause the Scheduler I have running in my windows service, to fire the job. But it doesn't. Nothing happens, not even an error.
BTW, I don't want to use remoting since it requires the full .NET Framework and the help docs say that it is considered unsafe.
If TriggerJob doesn't work, I guess to run a job manually I'd have to add a new trigger to the scheduler to run once, or something???
There may be other ways, but one way that I was able to successfully do it was:
var sched = await new StdSchedulerFactory(properties).GetScheduler();
var jobKey = new JobKey("DailyJob1130EST", "DailyGroup");
var jobDataMap = new JobDataMap();
jobDataMap.Add("listIds", rInt.ToString());
var trig = TriggerBuilder.Create()
.WithIdentity("RunNowTrigger")
.StartAt(DateBuilder.EvenSecondDate(DateTimeOffset.UtcNow.AddSeconds(5)))
.WithDescription("Run Now Trigger")
.Build();
sched.TriggerJob(jobKey, jobDataMap);
Note: "properties" were my NameValueCollection config information, which I omitted from the sample code. It was nothing out of the ordinary. It just setup the jobStore, dataSource, serializer.type and threadPool.type settings.
The code below does not produce any effect in any context. Explanation would be very appreciated?
var messageService = ServiceLocator.Default.ResolveType<IMessageService>();
var result = messageService.ShowAsync("My message via the service");
I have been trying to get the Neustar Local-Validator working on my Windows 7 machine however I keep getting "SocketException : Connection Reset". Does anyone have any experience with this?
Even a very simple script is failing:
var driver = test.openBrowser();
var selenium = driver.getSelenium();
var timeout = 120000;
selenium.setTimeout(timeout);
var tx = test.beginTransaction();
var step = test.beginStep("Homepage", timeout);
selenium.open("http://www.neustar.biz/");
test.endStep();
test.endTransaction();
It sounds like you might not have the config file setup correctly for your machine.
Update the file C:\Users\%USERNAME%\.wpm\config.properties
An example is below, but you will want to use the correct path based on your machine.
FF=C:\\Program\ Files\ (x86)\\Mozilla\ Firefox\\firefox.exe
I am trying to prototype a Rpc Call to a JBOSS webserver from Silverlight (4). I have written the code and it is working in a console application - so I know that Jboss is responding to the web request. Porting it to silverlight 4, is causing issues:
let uri = new Uri(queryUrl)
// this is the line that hangs
let request : HttpWebRequest = downcast WebRequest.Create(uri)
request.Method <- httpMethod;
request.ContentType <- contentType
It may be a sandbox issue, as my silverlight is being served off of my file system and the Uri is a reference to the localhost - though I am not even getting an exception. Thoughts?
Thx
UPDATE 1
I created a new project and ported my code over and now it is working; something must be unstable w/ regard to the F# Silverlight integration still. Still would appreciate thoughts on debugging the "hanging" web create in the old model...
UPDATE 2
let uri = Uri("http://localhost./portal/main?isSecure=IbongAdarnaNiFranciscoBalagtas")
// this WebRequest.Create works fine
let req : HttpWebRequest = downcast WebRequest.Create(uri)
let Login = async {
let uri = new Uri("http://localhost/portal/main?isSecure=IbongAdarnaNiFranciscoBalagtas")
// code hangs on this WebRequest.Create
let request : HttpWebRequest = downcast WebRequest.Create(uri)
return request
}
Login |> Async.RunSynchronously
I must be missing something; the Async block works fine in the console app - is it not allowed in the Silverlight App?
(Thanks for sending this to fsbugs, to force us to take a hard look.)
The problem is Async.RunSynchronously. When called on the UI thread, this blocks the UI thread. And it turns out that WebRequest.Create() on Silverlight dispatches to the UI thread. So it is a deadlock.
In general, try to avoid Async.RunSynchronously on Silverlight (or on any UI thread). You can use Async.StartImmediate in this example. Alternatively, I think you can call RunSynchronously from any background thread without issues. (I have not tried enough end-to-end Silverlight scenarios myself to offer more advice as yet. You might check out
Game programming in F# (with Silverlight and WPF)
F# and Silverlight
F# async on the client side
for a few short examples.)
(In retrospect, the F# design team thinks that we maybe should not have included Async.RunSynchronously in FSharp.Core for Silverlight; the method potentially violates the spirit of the platform (no blocking calls). It's possible we'll deprecate that method in future Silverlight releases. On the other hand, it still does have valid uses for CPU-intensive parallelism on Silverlight, e.g. running a bunch on (non-IO) code in parallel on background threads.)
Seems like a similar issue here - though no reference to silverlight (in fact it is a "windows service class"):
http://social.msdn.microsoft.com/Forums/en-US/netfxnetcom/thread/10854fc4-2149-41e2-b315-c533586bb65d
I had similar problem. I was making a Silverlight MVVM ViewModel to bind data from web.
Don Syme commented himself:
I’m not a data-binding expert, but I
believe you can’t “hide” the asyncness
of a view model like this for WPF and
Silverlight. I think you would need to
expose Task, Async or an
observable collection. AFAIK the only
way to get Silverlight and WPF to bind
asynchronously to a property is if it
is an observable collection.
Anyway, I installed F# Power Pack to get AsyncReadToEnd.
It didn't solve the case... I added domains to trusted sites but it didn't help... Then I added a MySolution.Web -asp.net-site and clientaccesspolicy.xml. I don't know if those had any effect.
Now, with Async.StartImmediate I got web service call working:
let mutable callresult = ""
//let event = new Event<string>()
//let eventvalue = event.Publish
let internal fetch (url : Uri) trigger =
let req = WebRequest.CreateHttp url
//req.CookieContainer <- new CookieContainer()
let asynccall =
async{
try
let! res = req.AsyncGetResponse()
use stream = res.GetResponseStream()
use reader = new StreamReader(stream)
let! txt = reader.AsyncReadToEnd()
//event.Trigger(txt)
callresult <- txt //I had some processing here...
trigger "" |> ignore
with
| :? System.Exception as ex ->
failwith(ex.ToString()) //just for debug
}
asynccall |> Async.StartImmediate
Now I will need my ViewModel to listen the mutable callresult.
In your case you need also a crossdomain.xml to the server.
The trigger is needed to use the UI-thread:
let trigger _ =
let update _ = x.myViewModelProperty <- callresult
System.Windows.Deployment.Current.Dispatcher.BeginInvoke(new Action(update)) |> ignore
fetch serviceUrl trigger
I think you are hitting the maximum http connections restriction: see Aynchronous web server calls in Silverlight and maximum HTTP connections and http://weblogs.asp.net/mschwarz/archive/2008/07/21/internet-explorer-8-and-maximum-concurrent-connections.aspx