public void CustomRequestsInterceptionTimeouts()
{
var requestHandlerCalled = false;
TargetView.CustomResourceRequested += (req) => {
requestHandlerCalled = true;
Thread.Sleep(1000000);
return(null);
};
var originalTimeout = ReactViewRender.CustomRequestTimeout;
try {
ReactViewRender.CustomRequestTimeout = TimeSpan.FromMilliseconds(500);
var exceptionThrown = false;
WithUnhandledExceptionHandling(() => {
TargetView.ExecuteMethodOnRoot("loadCustomResource", "custom://webview/test.png");
WaitFor(() => requestHandlerCalled && exceptionThrown, TimeSpan.FromSeconds(10), "exception thrown");
}, (e) => {
exceptionThrown = true;
return(true);
});
Assert.IsTrue(requestHandlerCalled, "Request handler was called");
Assert.IsTrue(exceptionThrown, "Exception was thrown");
} finally {
ReactViewRender.CustomRequestTimeout = originalTimeout;
}
}
public void PropertiesAreInjected()
{
var eventCalled = false;
TargetView.Event += (args) => eventCalled = true;
TargetView.ExecuteMethodOnRoot("callEvent");
WaitFor(() => eventCalled, TimeSpan.FromSeconds(10), "event call");
}
public void PluginModuleIsLoaded()
{
var pluginModuleLoaded = false;
TargetView.Event += (args) => {
pluginModuleLoaded = args == "PluginModuleLoaded";
};
TargetView.ExecuteMethodOnRoot("checkPluginModuleLoaded");
WaitFor(() => pluginModuleLoaded, "plugin module load");
}
public void EventsAreNotHandledInDispatcherThread()
{
bool?canAccessDispatcher = null;
TargetView.Event += (args) => {
canAccessDispatcher = TargetView.Dispatcher.CheckAccess();
};
TargetView.ExecuteMethodOnRoot("callEvent");
WaitFor(() => canAccessDispatcher != null, TimeSpan.FromSeconds(10), "event call");
Assert.IsFalse(canAccessDispatcher, "Can access dispatcher");
}
public void DefaultStylesheetIsLoaded()
{
string stylesheet = null;
TargetView.Event += (args) => {
stylesheet = args;
};
TargetView.ExecuteMethodOnRoot("checkStyleSheetLoaded", "2");
WaitFor(() => stylesheet != null, TimeSpan.FromSeconds(10), "stylesheet load");
Assert.IsTrue(stylesheet.Contains(".bar"));
}
public void StylesheetsAreLoaded()
{
string stylesheet = null;
TargetView.Event += (args) => {
stylesheet = args;
};
TargetView.ExecuteMethodOnRoot("checkStyleSheetLoaded", "1");
WaitFor(() => stylesheet != null, TimeSpan.FromSeconds(10), "stylesheet load");
Assert.IsTrue(stylesheet.Contains(".foo"));
Assert.IsTrue(stylesheet.Contains(".baz")); // from dependency
}
public void DisposeDoesNotHang()
{
var disposed = false;
TargetView.Event += (args) => {
TargetView.Dispatcher.Invoke((() => {
TargetView.Dispose();
disposed = true;
}));
};
TargetView.ExecuteMethodOnRoot("callEvent");
WaitFor(() => disposed, TimeSpan.FromSeconds(10), "view disposed");
}
