David Kyle 8e8c6b4aee
Fix accounting in ModelLoadingServiceTests (#55307) (#55547)
In the test after the first load event is is not known which models are cached as 
loading a later one will evict an earlier one and the order is not known.
The models could have been loaded 1 or 2 times not exactly twice
2020-04-21 19:25:06 +01:00
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