diff options
Diffstat (limited to 'test/run_device_tests.py')
| -rwxr-xr-x | test/run_device_tests.py | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/test/run_device_tests.py b/test/run_device_tests.py index cc6e302484..fce3a93471 100755 --- a/test/run_device_tests.py +++ b/test/run_device_tests.py @@ -60,7 +60,7 @@ class TestConfig: """Configuration for a given test.""" def __init__(self, name, image_to_use=ImageType.RW, finish_regexes=None, - toggle_power=False, test_args=None): + toggle_power=False, test_args=None, num_flash_attempts=2): if test_args is None: test_args = [] if finish_regexes is None: @@ -71,6 +71,7 @@ class TestConfig: self.finish_regexes = finish_regexes self.test_args = test_args self.toggle_power = toggle_power + self.num_flash_attempts = num_flash_attempts self.logs = [] self.passed = False self.num_fails = 0 @@ -330,7 +331,19 @@ def main(): build(test.name, args.board) # flash test binary - if not flash(test.name, args.board): + # TODO(b/158327221): First attempt to flash fails after + # flash_write_protect test is run; works after second attempt. + flash_succeeded = False + for i in range(0, test.num_flash_attempts): + logging.debug('Flash attempt %d', i + 1) + if flash(test.name, args.board): + flash_succeeded = True + break + time.sleep(1) + + if not flash_succeeded: + logging.debug('Flashing failed after max attempts: %d', + test.num_flash_attempts) test.passed = False continue |