Todd Gamblin 740f8fe1a9 bugfix: spack test should not output [+] for mock installs (#15609) ... `spack test` has a spurious '[+] ' in the output: ``` lib/spack/spack/test/install.py .........[+] ...... ``` Output is properly suppressed: ``` lib/spack/spack/test/install.py ............... ```		2020-04-15 14:30:58 -07:00
..
spack	bugfix: spack test should not output [+] for mock installs (#15609)	2020-04-15 14:30:58 -07:00