dev-python/pytest-subtests: fix tests if pakcage ...

is not already installed

Package-Manager: Portage-2.3.96, Repoman-2.3.22
Signed-off-by: Andrew Ammerlaan <andrewammerlaan@riseup.net>

dev-python/pytest-subtests/pytest-subtests-0.3.0.ebuild

@@ -32,3 +32,10 @@ python_prepare_all() {
 
 	distutils-r1_python_prepare_all
 }
+
+python_test() {
+	# tests fail if package is not installed
+	# workaround is to add source to PYTHONPATH
+	PYTHONPATH="${S}"
+	pytest -vv || die
+}