Bug 1635546 - fixed dependencies r=sparky

We need to set up the notebook deps.
The train of patch re-activated some
tests that required the dependencies used
by the notebook, which were not added in the
path.

Differential Revision: https://phabricator.services.mozilla.com/D73936

python/mozperftest/mozperftest/runner.py

@@ -26,8 +26,12 @@ SEARCH_PATHS = [
     "testing/mozbase/mozprocess",
     "testing/mozbase/mozprofile",
     "testing/mozbase/mozproxy",
+    "third_party/python/attrs/src",
     "third_party/python/dlmanager",
     "third_party/python/esprima",
+    "third_party/python/importlib_metadata",
+    "third_party/python/jsonschema",
+    "third_party/python/pyrsistent",
     "third_party/python/pyyaml/lib3",
     "third_party/python/redo",
     "third_party/python/requests",
@@ -40,13 +44,17 @@ if "SHELL" not in os.environ:
     os.environ["SHELL"] = "/bin/bash"
 
 
-def main():
+def _setup_path():
     for path in SEARCH_PATHS:
         path = os.path.abspath(path)
         if not os.path.exists(path):
             raise IOError("Can't find %s" % path)
         sys.path.insert(0, os.path.join(SRC_ROOT, path))
 
+
+def main():
+    _setup_path()
+
     from mozbuild.base import MachCommandBase, MozbuildObject
     from mozperftest import PerftestArgumentParser
     from mozboot.util import get_state_dir
@@ -62,6 +70,8 @@ def main():
 
 
 def run_tests(mach_cmd, **kwargs):
+    _setup_path()
+
     from mozperftest.utils import build_test_list, install_package
     from mozperftest import MachEnvironment, Metadata