Update ModuleTest to not assume dynamic dlopen search.
Update ModuleTest to not assume dynamic dlopen search.

Review: https://reviews.apache.org/r/39781/

asamerh4/mesos,abudnik/mesos,Gilbert88/mesos,verizonlabs/mesos,Aman-Jain-14/customizedMesos,chhsia0/mesos,craimbert/mesos,Aman-Jain-14/customizedMesos,craimbert/mesos,Gilbert88/mesos,reneploetz/mesos,reneploetz/mesos,Gilbert88/mesos,verizonlabs/mesos,yuquanshan/customizedMesos,andschwa/mesos,Aman-Jain-14/customizedMesos,verizonlabs/mesos,andschwa/mesos,abudnik/mesos,jpeach/mesos,neilconway/mesos,andschwa/mesos,zmalik/mesos,kaysoky/mesos,jpeach/mesos,craimbert/mesos,Aman-Jain-14/customizedMesos,reneploetz/mesos,craimbert/mesos,jpeach/mesos,gsantovena/mesos,reneploetz/mesos,Aman-Jain-14/customizedMesos,yuquanshan/customizedMesos,abudnik/mesos,neilconway/mesos,reneploetz/mesos,abudnik/mesos,kaysoky/mesos,Gilbert88/mesos,verizonlabs/mesos,yuquanshan/customizedMesos,jpeach/mesos,yuquanshan/customizedMesos,verizonlabs/mesos,neilconway/mesos,abudnik/mesos,zmalik/mesos,kaysoky/mesos,dforsyth/mesos,neilconway/mesos,yuquanshan/customizedMesos,Aman-Jain-14/customizedMesos,gsantovena/mesos,andschwa/mesos,Aman-Jain-14/customizedMesos,jpeach/mesos,zmalik/mesos,gsantovena/mesos,andschwa/mesos,asamerh4/mesos,chhsia0/mesos,kaysoky/mesos,asamerh4/mesos,chhsia0/mesos,andschwa/mesos,zmalik/mesos,reneploetz/mesos,verizonlabs/mesos,craimbert/mesos,chhsia0/mesos,neilconway/mesos,gsantovena/mesos,dforsyth/mesos,craimbert/mesos,chhsia0/mesos,Gilbert88/mesos,gsantovena/mesos,dforsyth/mesos,verizonlabs/mesos,Gilbert88/mesos,gsantovena/mesos,yuquanshan/customizedMesos,kaysoky/mesos,zmalik/mesos,reneploetz/mesos,abudnik/mesos,asamerh4/mesos,gsantovena/mesos,chhsia0/mesos,yuquanshan/customizedMesos,kaysoky/mesos,chhsia0/mesos,andschwa/mesos,neilconway/mesos,craimbert/mesos,asamerh4/mesos,Gilbert88/mesos,zmalik/mesos,dforsyth/mesos,neilconway/mesos,dforsyth/mesos,zmalik/mesos,jpeach/mesos,abudnik/mesos,dforsyth/mesos,dforsyth/mesos,asamerh4/mesos,asamerh4/mesos,jpeach/mesos,kaysoky/mesos