tree 796b59629a5e2e5182955da93eec6794a14ad886
parent 4c880e45af97b972768731793992512d41de776b
author Jaeden Amero <jaeden.amero@arm.com> 1538742215 +0100
committer Jaeden Amero <jaeden.amero@arm.com> 1541179824 +0000

test: Enable multiple levels of verbosity

Enable passing a number to "-v" in order to set the level of verbosity.
Print detailed test failure information at verbosity level 1 or higher.
Display summary messages at the verbosity level 2 or higher. Print
detailed test information at verbosity level 3 or higher, whether the
test failed or not. This enables a more readable output style that
includes detailed failure information when a failure occurs.