static void WaitForAnalysis(ReplWindowProxy interactive) {
var stopAt = DateTime.Now.Add(TimeSpan.FromSeconds(60));
interactive.TextView.GetAnalyzer(interactive.App.ServiceProvider).WaitForCompleteAnalysis(_ => DateTime.Now < stopAt);
if (DateTime.Now >= stopAt) {
Assert.Fail("Timeout waiting for complete analysis");
}
// Most of the time we're waiting to ensure that IntelliSense will
// work, which normally requires a bit more time.
Thread.Sleep(500);
}
static void EnsureInputFunction(ReplWindowProxy interactive) {
var settings = (PythonReplWindowProxySettings)interactive.Settings;
if (settings.RawInput != "input") {
interactive.SubmitCode("input = " + settings.RawInput);
interactive.ClearScreen();
}
}
internal static IMappingTagSpan<IntraTextAdornmentTag>[] WaitForTags(ReplWindowProxy interactive) {
var aggFact = interactive.App.ComponentModel.GetService<IViewTagAggregatorFactoryService>();
var textView = interactive.TextView;
var aggregator = aggFact.CreateTagAggregator<IntraTextAdornmentTag>(textView);
var snapshot = textView.TextBuffer.CurrentSnapshot;
IMappingTagSpan<IntraTextAdornmentTag>[] tags = null;
((UIElement)textView).Dispatcher.Invoke((Action)(() => {
for (int i = 0; i < 100; i++) {
tags = aggregator.GetTags(new SnapshotSpan(snapshot, new Span(0, snapshot.Length))).ToArray();
if (tags.Length > 0) {
break;
}
Thread.Sleep(100);
}
}));
Assert.IsNotNull(tags, "Unable to find tags");
return tags;
}
internal static void AssertContainingRegion(ReplWindowProxy interactive, int position, string expectedText) {
SnapshotSpan? span = interactive.GetContainingRegion(
new SnapshotPoint(interactive.TextView.TextBuffer.CurrentSnapshot, position)
);
Assert.IsNotNull(span);
Assert.AreEqual(expectedText, span.Value.GetText());
}
public StepState(ReplWindowProxy interactive, PythonVisualStudioApp app, EditorWindow editor, EnvDTE.Window window) {
Interactive = interactive;
App = app;
Editor = editor;
Window = window;
Content = new StringBuilder();
}
