test: Isolate Env-Vars from test framework
authorCharles Giessen <charles@lunarg.com>
Wed, 22 Sep 2021 22:17:50 +0000 (16:17 -0600)
committerCharles Giessen <46324611+charles-lunarg@users.noreply.github.com>
Wed, 22 Sep 2021 22:26:19 +0000 (16:26 -0600)
commit75431e4b1f9a19835d994a66be24b303278d2d0d
tree2be8bdb7c296362ee27081539f5726131373d12b
parent909ef587b902e8e56051597a6cb75c0739ad18e5
test: Isolate Env-Vars from test framework

Previously if any of the env-vars the loader looks for were set on the
system, the loader would find and use them, leading to highly confusing
logs. Removing them preemptively at tests start make this a non-issue.
tests/loader_testing_main.cpp