1 files changed, 35 insertions, 0 deletions
diff --git a/tools/fuzzing/smoke/tests.py b/tools/fuzzing/smoke/tests.py
new file mode 100644
index 0000000000..9b49380cad
--- /dev/null
+++ b/tools/fuzzing/smoke/tests.py
@@ -0,0 +1,35 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+from __future__ import absolute_import
+import os
+import pytest
+from contextlib import contextmanager
+
+import smoke
+
+JS = os.path.join(os.path.dirname(__file__), "js.py")
+
+
+@contextmanager
+def fake_js():
+    os.environ["JSSHELL"] = JS
+    try:
+        yield
+    finally:
+        del os.environ["JSSHELL"]
+
+
+def test_run_no_jsshell():
+    with pytest.raises(FileNotFoundError):
+        smoke.run_jsshell("--fuzzing-safe -e 'print(\"PASSED\")'")
+
+
+def test_run_jsshell_set():
+    with fake_js():
+        smoke.run_jsshell("--fuzzing-safe -e 'print(\"PASSED\")'")
+
+
+def test_smoke_test():
+    with fake_js():
+        smoke.smoke_test()