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Support mocha test case on IoT Linux devices. (#143)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,161 @@ | ||
| #!/usr/bin/python | ||
| # | ||
| # Copyright (C) 2012 Intel Corporation | ||
| # | ||
| # This program is free software; you can redistribute it and/or | ||
| # modify it under the terms of the GNU General Public License | ||
| # as published by the Free Software Foundation; either version 2 | ||
| # of the License, or (at your option) any later version. | ||
| # | ||
| # This program is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| # GNU General Public License for more details. | ||
| # | ||
| # Authors: | ||
| # Bruce Dai <[email protected]> | ||
| """ The implementation of mocha test engine""" | ||
|
|
||
| import commands | ||
| import os | ||
| import time | ||
| import sys | ||
| import threading | ||
| import uuid | ||
| from testkitlite.util.log import LOGGER | ||
| from testkitlite.util.result import TestSetResut | ||
| from testkitlite.util import tr_utils | ||
| import subprocess | ||
|
|
||
| STR_PASS = 'PASS' | ||
| STR_FAIL = 'FAIL' | ||
| STR_BLOCK = 'BLOCK' | ||
| DEFAULT_TIMEOUT = 90 | ||
|
|
||
| def _mocha_test_exec(test_session, cases, result_obj, session_dir): | ||
| """function for running mocha tests""" | ||
| result_obj.set_status(0) | ||
| result_list = [] | ||
| for i_case in cases['cases']: | ||
| i_case_timeout = i_case.get('timeout', DEFAULT_TIMEOUT) | ||
|
|
||
| try: | ||
| case_entry = i_case['entry'] | ||
| status, output = commands.getstatusoutput("ssh %s 'ls %s'" % (os.environ["DEVICE_ID"], case_entry)) | ||
| if status != 0: | ||
| i_case['result'] = STR_BLOCK | ||
| i_case['stdout'] = "[Message]No such file or dirctory: %s" % case_entry | ||
| result_list.append(i_case) | ||
| continue | ||
|
|
||
| case_id = i_case['case_id'] | ||
| tmp_result_dir = "%s/json_results" % session_dir | ||
| os.makedirs(tmp_result_dir) | ||
| popen_args = "ssh %s 'mocha %s --reporter json' > %s/%s.json" % (os.environ["DEVICE_ID"], case_entry, tmp_result_dir, case_id) | ||
| i_case_proc = subprocess.Popen(args=popen_args, shell=True) | ||
| i_case_pre_time = time.time() | ||
| while True: | ||
| i_case_exit_code = i_case_proc.poll() | ||
| i_case_elapsed_time = time.time() - i_case_pre_time | ||
| if i_case_exit_code == None: | ||
| if i_case_elapsed_time >= i_case_timeout: | ||
| tr_utils.KillAllProcesses(ppid=i_case_proc.pid) | ||
| i_case['result'] = STR_BLOCK | ||
| i_case['stdout'] = "[Message]Timeout" | ||
| LOGGER.debug("Run %s timeout" % case_id) | ||
| break | ||
| else: | ||
| i_case['result'] = STR_FAIL | ||
| i_case['stdout'] = tmp_result_dir | ||
| break | ||
| time.sleep(1) | ||
| except Exception, e: | ||
| i_case['result'] = STR_BLOCK | ||
| i_case['stdout'] = "[Message]%s" % e | ||
| LOGGER.error( | ||
| "Run %s: failed: %s, exit from executer" % (case_id, e)) | ||
| result_list.append(i_case) | ||
| result_obj.extend_result(result_list) | ||
| result_obj.set_status(1) | ||
|
|
||
|
|
||
| class TestWorker(object): | ||
|
|
||
| """Test executor for testkit-lite""" | ||
|
|
||
| def __init__(self, conn): | ||
| super(TestWorker, self).__init__() | ||
| self.conn = conn | ||
| self.server_url = None | ||
| self.result_obj = None | ||
| self.session_dir = None | ||
| self.opts = dict({'block_size': 300, | ||
| 'test_type': None, | ||
| 'auto_iu': False, | ||
| 'fuzzy_match': False, | ||
| 'self_exec': False, | ||
| 'self_repeat': False, | ||
| 'debug_mode': False | ||
| }) | ||
|
|
||
| def init_test(self, params): | ||
| """init the test envrionment""" | ||
| self.session_dir =params.get('session_dir', '') | ||
| self.opts['testset_name'] = params.get('testset-name', '') | ||
| self.opts['testsuite_name'] = params.get('testsuite-name', '') | ||
| self.opts['debug_log_base'] = params.get("debug-log-base", '') | ||
| return str(uuid.uuid1()) | ||
|
|
||
| def run_test(self, sessionid, test_set): | ||
| """ | ||
| process the execution for a test set | ||
| """ | ||
| if sessionid is None: | ||
| return False | ||
| disabledlog = os.environ.get("disabledlog","") | ||
| # start debug trace thread | ||
| if len(disabledlog) > 0 : | ||
| pass | ||
| else: | ||
| self.conn.start_debug(self.opts['debug_log_base']) | ||
| time.sleep(1) | ||
| self.result_obj = TestSetResut( | ||
| self.opts['testsuite_name'], self.opts['testset_name']) | ||
| self.opts['async_th'] = threading.Thread( | ||
| target=_mocha_test_exec, | ||
| args=(sessionid, test_set, self.result_obj, self.session_dir) | ||
| ) | ||
|
|
||
| self.opts['async_th'].start() | ||
| return True | ||
|
|
||
| def get_test_status(self, sessionid): | ||
| """poll the test task status""" | ||
| if sessionid is None: | ||
| return None | ||
| result = {} | ||
| result["msg"] = [] | ||
| result["finished"] = str(self.result_obj.get_status()) | ||
| return result | ||
|
|
||
| def get_test_result(self, sessionid): | ||
| """get the test result for a test set """ | ||
| result = {} | ||
| if sessionid is None: | ||
| return result | ||
|
|
||
| result = self.result_obj.get_result() | ||
| return result | ||
|
|
||
| def finalize_test(self, sessionid): | ||
| """clear the test stub and related resources""" | ||
| if sessionid is None: | ||
| return False | ||
|
|
||
| if self.result_obj is not None: | ||
| self.result_obj.set_status(1) | ||
|
|
||
| # stop debug thread | ||
| self.conn.stop_debug() | ||
|
|
||
| return True |
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