Parsed test spec with 2 sessions

starting permutation: wait1 wakeup2 noop1 detach2
injection_points_attach
-----------------------
                       
(1 row)

step wait1: SELECT injection_points_run('injection-points-wait'); <waiting ...>
step wakeup2: SELECT injection_points_wakeup('injection-points-wait');
injection_points_wakeup
-----------------------
                       
(1 row)

step wait1: <... completed>
injection_points_run
--------------------
                    
(1 row)

step noop1: 
step detach2: SELECT injection_points_detach('injection-points-wait');
injection_points_detach
-----------------------
                       
(1 row)


starting permutation: wait1 detach2 wakeup2
injection_points_attach
-----------------------
                       
(1 row)

step wait1: SELECT injection_points_run('injection-points-wait'); <waiting ...>
step detach2: SELECT injection_points_detach('injection-points-wait');
injection_points_detach
-----------------------
                       
(1 row)

step wakeup2: SELECT injection_points_wakeup('injection-points-wait');
injection_points_wakeup
-----------------------
                       
(1 row)

step wait1: <... completed>
injection_points_run
--------------------
                    
(1 row)


starting permutation: detach2 wait1 wakeup2
injection_points_attach
-----------------------
                       
(1 row)

step detach2: SELECT injection_points_detach('injection-points-wait');
injection_points_detach
-----------------------
                       
(1 row)

step wait1: SELECT injection_points_run('injection-points-wait');
injection_points_run
--------------------
                    
(1 row)

step wakeup2: SELECT injection_points_wakeup('injection-points-wait');
ERROR:  could not find injection point injection-points-wait to wake up