Python os._exists() Examples

The following are 5 code examples of os._exists(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module os , or try the search function .
Example #1
Source File: test_instences.py    From jdit with Apache License 2.0 6 votes vote down vote up 
def tearDown(self):
        dir = "log_debug/"
        if os._exists(dir):
            shutil.rmtree(dir)
Example #2
Source File: test_instences.py    From jdit with Apache License 2.0 4 votes vote down vote up 
def setUp(self):
        dir = "log_debug/"
        if os._exists(dir):
            shutil.rmtree(dir)
Example #3
Source File: test_supParallelTrainer.py    From jdit with Apache License 2.0 4 votes vote down vote up 
def tearDown(self):
        logdir = "log_debug/"
        if os._exists(logdir):
            shutil.rmtree(logdir)
Example #4
Source File: test_supParallelTrainer.py    From jdit with Apache License 2.0 4 votes vote down vote up 
def setUp(self):
        logdir = "log_debug/"
        if os._exists(logdir):
            shutil.rmtree(logdir)

        unfixed_params = [{'task_id': 2, 'depth': 1, 'gpu_ids_abs': []},
                          {'task_id': 1, 'depth': 2, 'gpu_ids_abs': [1, 2]},
                          {'task_id': 1, 'depth': 3, 'gpu_ids_abs': [1, 2]},
                          {'task_id': 2, 'depth': 4, 'gpu_ids_abs': [3, 4]}
                          ]
Example #5
Source File: test_auth.py    From hack12306 with MIT License 3 votes vote down vote up 
def test_loin_qr():
    try:
        train_auth_api = TrainAuthAPI()
        cookie_dict = train_auth_api.auth_init()

        result = train_auth_api.auth_qr_get(cookies=cookie_dict)
        assert isinstance(result, dict)
        qr_uuid = result['uuid']
        print 'qr uuid. %s' % qr_uuid
        qr_img_path = '/tmp/12306/login-qr-%s.jpeg' % uuid.uuid1().hex

        if not os.path.exists(os.path.dirname(qr_img_path)):
            os.makedirs(os.path.dirname(qr_img_path))

        with open(qr_img_path, 'wb') as f:
            f.write(base64.b64decode(result['image']))

        im = Image.open(qr_img_path)
        im.show()

        for _ in range(6):
            qr_check_result = train_auth_api.auth_qr_check(qr_uuid, cookies=cookie_dict)
            print 'check qr result. %s' % json.dumps(qr_check_result, ensure_ascii=False)
            if qr_check_result['result_code'] == "2":
                print 'qr check success result. %s' % json.dumps(qr_check_result, ensure_ascii=False)
                break

            time.sleep(3)
        else:
            print 'scan qr login error and exit.'
            os._exists(-1)

        uamtk_result = train_auth_api.auth_uamtk(qr_check_result['uamtk'], cookies=cookie_dict)
        print 'uamtk result. %s' % json.dumps(uamtk_result, ensure_ascii=False)

        uamauth_result = train_auth_api.auth_uamauth(uamtk_result['newapptk'], cookies=cookie_dict)
        print 'uamauth result. %s' % json.dumps(uamauth_result, ensure_ascii=False)

        cookies = {
            'tk': uamauth_result['apptk']
        }
        cookies.update(**cookie_dict)
        user_info_result = TrainUserAPI().user_info(cookies=cookies)
        print '%s login successfully.' % user_info_result['name']
        print 'cookies. %s' % json.dumps(cookies, ensure_ascii=False,)

    finally:
        if os.path.exists(qr_img_path):
            os.remove(qr_img_path)