public async Task UpdateLSPFileInfo_SolutionClosing_ClearsAllDocuments()
{
// Arrange
await TestAccessor.GetDynamicFileInfoAsync(Project.FilePath, Document1.FilePath, CancellationToken.None).ConfigureAwait(false);
await TestAccessor.GetDynamicFileInfoAsync(Project.FilePath, Document2.FilePath, CancellationToken.None).ConfigureAwait(false);
Provider.Updated += (sender, documentFilePath) => throw new InvalidOperationException("Should not have been called!");
ProjectSnapshotManager.SolutionClosed();
ProjectSnapshotManager.DocumentClosed(Project.FilePath, Document1.FilePath, new EmptyTextLoader(string.Empty));
// Act & Assert
Provider.UpdateLSPFileInfo(new Uri(Document2.FilePath), LSPDocumentContainer);
Provider.UpdateLSPFileInfo(new Uri(Document1.FilePath), LSPDocumentContainer);
}
