ID3Test: Use DataSourceHelper

Bug: 153239177
Test: ID3Test -P /data/local/tmp/ID3TestRes/

Change-Id: Ic26f9ba6f8dda19582c3388690f0df566044591c
Merged-In: Iaeb8cab866b98dcf97f81d3ade4a1c8d26add3a5
1 file changed