pgsql: pgbench: Use standard option handling test routines

pgbench: Use standard option handling test routines

Run program_XXX tests instead of its own tests. This ensures
consistency with the test suites of other programs and enforces common
policies, such as help line length.

Author: Hayato Kuroda <kuroda(dot)hayato(at)fujitsu(dot)com>
Reviewed-by: Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com>
Discussion: https://www.postgresql.org/message-id/flat/OSCPR01MB14966247015B7E3D8D340D022F56FA(at)OSCPR01MB14966(dot)jpnprd01(dot)prod(dot)outlook(dot)com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/3431e3e4aa3a33e8411f15e76c284cdd4c54ca28

Modified Files
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src/bin/pgbench/t/002_pgbench_no_server.pl | 18 +++---------------
1 file changed, 3 insertions(+), 15 deletions(-)