Use TestCommon.file_content + OASISString.contains instead of calling grep
Use TestCommon.file_content + OASISString.contains instead of calling grep

gerdstolpmann/oasis,Chris00/oasis,jpdeplaix/oasis,RadicalZephyr/oasis,Chris00/oasis,gerdstolpmann/oasis,jpdeplaix/oasis,jpdeplaix/oasis,diml/oasis,madroach/oasis,Chris00/oasis,RadicalZephyr/oasis,gerdstolpmann/oasis,madroach/oasis,diml/oasis