make project firefox tests run headless

pytest-dev · Aug 18, 2018 · 4085f32 · 4085f32
1 parent 6884950
commit 4085f32
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tox.ini b/tox.ini
@@ -8,6 +8,7 @@ envlist = py{27,36,37,py,py3}, docs, flake8
 
 [testenv]
 passenv = DISPLAY PYTEST_ADDOPTS
+setenv = MOZ_HEADLESS=1
 deps = pytest-localserver
 commands = pytest -v -r a {posargs}