esp-idf/examples/peripherals/can/can_alert_and_recovery/example_test.py
2019-09-04 10:53:25 +10:00

35 lines
1.1 KiB
Python

# Need Python 3 string formatting functions
from __future__ import print_function
import os
import sys
try:
import IDF
from IDF.IDFDUT import ESP32DUT
except ImportError:
# The test cause is dependent on the Tiny Test Framework. Ensure the
# `TEST_FW_PATH` environment variable is set to `$IDF_PATH/tools/tiny-test-fw`
test_fw_path = os.getenv("TEST_FW_PATH")
if test_fw_path and test_fw_path not in sys.path:
sys.path.insert(0, test_fw_path)
import IDF
# CAN Self Test Example constants
STR_EXPECT = ("CAN Alert and Recovery: Driver installed", "CAN Alert and Recovery: Driver uninstalled")
EXPECT_TIMEOUT = 20
@IDF.idf_example_test(env_tag='Example_CAN')
def test_can_alert_and_recovery_example(env, extra_data):
# Get device under test, flash and start example. "dut4" must be defined in EnvConfig
dut = env.get_dut('dut4', 'examples/peripherals/can/can_alert_and_recovery', dut_class=ESP32DUT)
dut.start_app()
for string in STR_EXPECT:
dut.expect(string, timeout=EXPECT_TIMEOUT)
if __name__ == '__main__':
test_can_alert_and_recovery_example()