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Added basic stress tests for the service (#140)

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This commit is contained in:
Mitchell Sternke
2016-11-09 12:02:19 -08:00
committed by GitHub
parent 95a9c86dd3
commit 2319de41e0
2 changed files with 264 additions and 19 deletions
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47
src/Microsoft.SqlTools.ServiceLayer/Workspace/WorkspaceService.cs
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@@ -181,30 +181,39 @@ namespace Microsoft.SqlTools.ServiceLayer.Workspace
DidChangeTextDocumentParams textChangeParams,
EventContext eventContext)
{
StringBuilder msg = new StringBuilder();
msg.Append("HandleDidChangeTextDocumentNotification");
List<ScriptFile> changedFiles = new List<ScriptFile>();
// A text change notification can batch multiple change requests
foreach (var textChange in textChangeParams.ContentChanges)
try
{
string fileUri = textChangeParams.TextDocument.Uri ?? textChangeParams.TextDocument.Uri;
msg.AppendLine(string.Format(" File: {0}", fileUri));
StringBuilder msg = new StringBuilder();
msg.Append("HandleDidChangeTextDocumentNotification");
List<ScriptFile> changedFiles = new List<ScriptFile>();
ScriptFile changedFile = Workspace.GetFile(fileUri);
// A text change notification can batch multiple change requests
foreach (var textChange in textChangeParams.ContentChanges)
{
string fileUri = textChangeParams.TextDocument.Uri ?? textChangeParams.TextDocument.Uri;
msg.AppendLine(string.Format(" File: {0}", fileUri));
changedFile.ApplyChange(
GetFileChangeDetails(
textChange.Range.Value,
textChange.Text));
ScriptFile changedFile = Workspace.GetFile(fileUri);
changedFiles.Add(changedFile);
changedFile.ApplyChange(
GetFileChangeDetails(
textChange.Range.Value,
textChange.Text));
changedFiles.Add(changedFile);
}
Logger.Write(LogLevel.Verbose, msg.ToString());
var handlers = TextDocChangeCallbacks.Select(t => t(changedFiles.ToArray(), eventContext));
return Task.WhenAll(handlers);
}
catch
{
// Swallow exceptions here to prevent us from crashing
// TODO: this probably means the ScriptFile model is in a bad state or out of sync with the actual file; we should recover here
return Task.FromResult(true);
}
Logger.Write(LogLevel.Verbose, msg.ToString());
var handlers = TextDocChangeCallbacks.Select(t => t(changedFiles.ToArray(), eventContext));
return Task.WhenAll(handlers);
}
protected async Task HandleDidOpenTextDocumentNotification(