Merge "Cert: Add test to verify exception chaining with test decorators" (ca2839c8) · Commits · e / os / android_packages_modules_Bluetooth

system/gd/cert/cert_self_test.py

+26 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ from datetime import datetime, timedelta
		import logging
		from threading import Timer
		import time
		import traceback

		from mobly import asserts

		@@ -529,6 +530,31 @@ class CertSelfTest(BaseTestClass):
		else:
		asserts.fail("Must throw an exception using @metadata decorator")

		def test_metadata_test_with_exception_stacktrace(self):

		@metadata(pts_test_id="A/B/C", pts_test_name="Hello world")
		def simple_fail_test(failure_argument):
		raise ValueError(failure_argument)

		try:
		simple_fail_test("BEEFBEEF")
		except signals.TestError as e:
		asserts.assert_true(
		"pts_test_id" in e.extras,
		msg=("pts_test_id not in extra: %s" % str(e.extras)))
		asserts.assert_equal(e.extras["pts_test_id"], "A/B/C")
		asserts.assert_true(
		"pts_test_name" in e.extras,
		msg=("pts_test_name not in extra: %s" % str(e.extras)))
		asserts.assert_equal(e.extras["pts_test_name"], "Hello world")
		trace_str = traceback.format_exc()
		asserts.assert_true(
		"raise ValueError(failure_argument)" in trace_str,
		msg="Failed test method not in error stack trace: %s" %
		trace_str)
		else:
		asserts.fail("Must throw an exception using @metadata decorator")

		def test_fluent_behavior_simple(self):
		thing = ObjectWithBehaviors()