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Added initial tests for the connection manager's intellisense cache

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This commit is contained in:
Mitchell Sternke
2016-08-16 12:21:42 -07:00
parent 3ba4a93463
commit c80a90331d
2 changed files with 232 additions and 16 deletions
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37
src/Microsoft.SqlTools.ServiceLayer/LanguageServices/AutoCompleteService.cs
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@@ -80,13 +80,36 @@ namespace Microsoft.SqlTools.ServiceLayer.LanguageServices
}
}
}
private ConnectionService connectionService = null;
/// <summary>
/// Internal for testing purposes only
/// </summary>
internal ConnectionService ConnectionServiceInstance
{
get
{
if(connectionService == null)
{
connectionService = ConnectionService.Instance;
}
return connectionService;
}
set
{
connectionService = value;
}
}
public void InitializeService(ServiceHost serviceHost)
{
// Register a callback for when a connection is created
ConnectionService.Instance.RegisterOnConnectionTask(UpdateAutoCompleteCache);
ConnectionServiceInstance.RegisterOnConnectionTask(UpdateAutoCompleteCache);
// Register a callback for when a connection is closed
ConnectionService.Instance.RegisterOnDisconnectTask(RemoveAutoCompleteCacheUriReference);
ConnectionServiceInstance.RegisterOnDisconnectTask(RemoveAutoCompleteCacheUriReference);
}
private async Task UpdateAutoCompleteCache(ConnectionInfo connectionInfo)
@@ -97,6 +120,14 @@ namespace Microsoft.SqlTools.ServiceLayer.LanguageServices
}
}
/// <summary>
/// Intellisense cache count access for testing.
/// </summary>
public int GetCacheCount()
{
return caches.Count;
}
/// <summary>
/// Remove a reference to an autocomplete cache from a URI. If
/// it is the last URI connected to a particular connection,
@@ -157,7 +188,7 @@ namespace Microsoft.SqlTools.ServiceLayer.LanguageServices
// that are not backed by a SQL connection
ConnectionInfo info;
IntellisenseCache cache;
if (ConnectionService.Instance.TryFindConnection(textDocumentPosition.Uri, out info)
if (ConnectionServiceInstance.TryFindConnection(textDocumentPosition.Uri, out info)
&& caches.TryGetValue((ConnectionSummary)info.ConnectionDetails, out cache))
{
return cache.GetAutoCompleteItems(textDocumentPosition).ToArray();