private static IComparer GetComparer(ModelBuilder.OeEdmModelMetadataProvider metadataProvider, Type entityType)
{
if (_entityComaprers.TryGetValue(entityType, out IComparer comparer))
{
return(comparer);
}
comparer = TestHelper.CreateEntryEqualityComparer(metadataProvider, entityType);
_entityComaprers.TryAdd(entityType, comparer);
return(comparer);
}