public void HelpTest()
{
var clientApp = new RHostClientHelpTestApp();
var historyProvider = RHistoryProviderStubFactory.CreateDefault();
using (var hostScript = new VsRHostScript(clientApp)) {
using (var script = new ControlTestScript(typeof(HelpWindowVisualComponent))) {
DoIdle(100);
var activeViewTrackerMock = new ActiveTextViewTrackerMock(" plot", RContentTypeDefinition.ContentType);
var activeReplTrackerMock = new ActiveRInteractiveWindowTrackerMock();
var sessionProvider = VsAppShell.Current.ExportProvider.GetExportedValue <IRSessionProvider>();
var interactiveWorkflowProvider = TestRInteractiveWorkflowProviderFactory.Create(sessionProvider, activeTextViewTracker: activeViewTrackerMock);
var interactiveWorkflow = interactiveWorkflowProvider.GetOrCreate();
var component = ControlWindow.Component as IHelpWindowVisualComponent;
component.Should().NotBeNull();
component.VisualTheme = "Light.css";
clientApp.Component = component;
var view = activeViewTrackerMock.GetLastActiveTextView(RContentTypeDefinition.ContentType);
var cmd = new ShowHelpOnCurrentCommand(interactiveWorkflow, activeViewTrackerMock, activeReplTrackerMock);
cmd.Should().BeVisibleAndDisabled();
view.Caret.MoveTo(new SnapshotPoint(view.TextBuffer.CurrentSnapshot, 3));
cmd.Should().BeVisibleAndEnabled();
cmd.Text.Should().EndWith("plot");
cmd.Invoke();
WaitForAppReady(clientApp);
clientApp.Uri.IsLoopback.Should().Be(true);
clientApp.Uri.PathAndQuery.Should().Be("/library/graphics/html/plot.html");
DoIdle(500);
}
}
}
public async Task HelpTest()
{
var clientApp = new RHostClientHelpTestApp();
await HostScript.InitializeAsync(clientApp);
using (new ControlTestScript(typeof(HelpVisualComponent))) {
DoIdle(100);
var activeViewTrackerMock = new ActiveTextViewTrackerMock(" plot", RContentTypeDefinition.ContentType);
var activeReplTrackerMock = new ActiveRInteractiveWindowTrackerMock();
var interactiveWorkflow = Substitute.For <IRInteractiveWorkflow>();
interactiveWorkflow.RSession.Returns(HostScript.Session);
var component = ControlWindow.Component as IHelpVisualComponent;
component.Should().NotBeNull();
component.VisualTheme = "Light.css";
await UIThreadHelper.Instance.InvokeAsync(() => {
clientApp.Component = component;
var view = activeViewTrackerMock.GetLastActiveTextView(RContentTypeDefinition.ContentType);
var cmd = new ShowHelpOnCurrentCommand(interactiveWorkflow, activeViewTrackerMock, activeReplTrackerMock);
cmd.Should().BeVisibleAndDisabled();
view.Caret.MoveTo(new SnapshotPoint(view.TextBuffer.CurrentSnapshot, 3));
cmd.Should().BeVisibleAndEnabled();
cmd.Text.Should().EndWith("plot");
clientApp.Ready.Reset();
cmd.Invoke();
});
await clientApp.WaitForReadyAndRenderedAsync((ms) => DoIdle(ms), nameof(HelpTest));
clientApp.Uri.IsLoopback.Should().Be(true);
clientApp.Uri.PathAndQuery.Should().Be("/library/graphics/html/plot.html");
}
}