Remove hardcoded ids and cleanup in RemoveClaimsTest

Change-Id: Ib592be4f9ea52e9759800aeaee12d97d867494a3
Remove hardcoded ids in SetReferenceTest

Change-Id: Idf91eddcc40ef30b5cf2c45409588feff7823e37
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Change-Id: I7834d14279044e71006b4fe122009c6868814dea
Merge "Remove hardcoded ids and cleanup in RemoveClaimsTest"
Merge "Remove hardcoded ids in SetReferenceTest"