[BlobType] Fix tests
[BlobType] Fix bad refacto (invalidStringPrefixLength exception)
[BlobType] Fix tests (assertQueryResult, assertQueryResults)
[BlobType] Fix CS
[BlobType] Fix crazy function prototype
[BlobType] Improve code readability
Merge pull request #2 from geoffrey-brier/f-fix-connection-tests

[BlobType] Fix tests