esp-idf/examples/peripherals/can/can_self_test/example_test.py
Darian Leung 1d2727f4c8 CAN Driver
The following commit contains the first version of the ESP32 CAN Driver.

closes #544
2018-07-04 14:01:57 +08:00

30 lines
976 B
Python

#Need Python 3 string formatting functions
from __future__ import print_function
import re
import os
import sys
# 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 TinyFW
import IDF
# CAN Self Test Example constants
STR_EXPECT = ("CAN Self Test: Driver installed", "CAN Self Test: Driver uninstalled")
EXPECT_TIMEOUT = 20
@IDF.idf_example_test(env_tag='Example_CAN')
def test_can_self_test_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_self_test')
dut.start_app()
for string in STR_EXPECT:
dut.expect(string, timeout = EXPECT_TIMEOUT)
if __name__ == '__main__':
test_can_self_test_example()