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authorLinda Wang <wangwulin@huawei.com>2017-11-21 16:02:53 +0000
committerGerrit Code Review <gerrit@opnfv.org>2017-11-21 16:02:53 +0000
commit185dbcfb6ed774cc2f0478b05041d9e3a4e2f303 (patch)
tree38ba2eb76be4b8ef6d43405412b49cb676d499b3
parente627ff2e267c1c59461571d23b89b21199e49737 (diff)
parent8335acdf080e4d31fd1dd70f11aa456b4795833a (diff)
Merge "Fix "Broken pipe" IOErrors of rally run"
-rw-r--r--functest/opnfv_tests/openstack/rally/rally.py44
-rw-r--r--functest/tests/unit/openstack/rally/test_rally.py5
2 files changed, 22 insertions, 27 deletions
diff --git a/functest/opnfv_tests/openstack/rally/rally.py b/functest/opnfv_tests/openstack/rally/rally.py
index a4970fc2b..32a855f0f 100644
--- a/functest/opnfv_tests/openstack/rally/rally.py
+++ b/functest/opnfv_tests/openstack/rally/rally.py
@@ -344,27 +344,24 @@ class RallyBase(testcase.TestCase):
LOGGER.info('No tests for scenario "%s"', test_name)
return
- cmd_line = ("rally task start --abort-on-sla-failure "
- "--task {0} "
- "--task-args \"{1}\""
- .format(task_file, self._build_task_args(test_name)))
- LOGGER.debug('running command line: %s', cmd_line)
-
- proc = subprocess.Popen(cmd_line, stdout=subprocess.PIPE,
- stderr=subprocess.STDOUT, shell=True)
+ cmd = (["rally", "task", "start", "--abort-on-sla-failure", "--task",
+ task_file, "--task-args",
+ str(self._build_task_args(test_name))])
+ LOGGER.debug('running command: %s', cmd)
+
+ proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
output = self._get_output(proc, test_name)
task_id = self.get_task_id(output)
LOGGER.debug('task_id : %s', task_id)
if task_id is None:
LOGGER.error('Failed to retrieve task_id, validating task...')
- cmd_line = ("rally task validate "
- "--task {0} "
- "--task-args \"{1}\""
- .format(task_file, self._build_task_args(test_name)))
- LOGGER.debug('running command line: %s', cmd_line)
- proc = subprocess.Popen(cmd_line, stdout=subprocess.PIPE,
- stderr=subprocess.STDOUT, shell=True)
+ cmd = (["rally", "task", "validate", "--task", task_file,
+ "--task-args", str(self._build_task_args(test_name))])
+ LOGGER.debug('running command: %s', cmd)
+ proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
output = self.get_cmd_output(proc)
LOGGER.error("Task validation result:" + "\n" + output)
return
@@ -378,17 +375,18 @@ class RallyBase(testcase.TestCase):
# write html report file
report_html_name = 'opnfv-{}.html'.format(test_name)
report_html_dir = os.path.join(self.RESULTS_DIR, report_html_name)
- cmd_line = "rally task report {} --out {}".format(task_id,
- report_html_dir)
+ cmd = (["rally", "task", "report", task_id, "--out", report_html_dir])
- LOGGER.debug('running command line: %s', cmd_line)
- os.popen(cmd_line)
+ LOGGER.debug('running command: %s', cmd)
+ subprocess.Popen(cmd, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
# get and save rally operation JSON result
- cmd_line = "rally task results %s" % task_id
- LOGGER.debug('running command line: %s', cmd_line)
- cmd = os.popen(cmd_line)
- json_results = cmd.read()
+ cmd = (["rally", "task", "results", task_id])
+ LOGGER.debug('running command: %s', cmd)
+ proc = subprocess.Popen(cmd, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
+ json_results = self.get_cmd_output(proc)
report_json_name = 'opnfv-{}.json'.format(test_name)
report_json_dir = os.path.join(self.RESULTS_DIR, report_json_name)
with open(report_json_dir, 'w') as r_file:
diff --git a/functest/tests/unit/openstack/rally/test_rally.py b/functest/tests/unit/openstack/rally/test_rally.py
index 83f0c86a3..450eb85bc 100644
--- a/functest/tests/unit/openstack/rally/test_rally.py
+++ b/functest/tests/unit/openstack/rally/test_rally.py
@@ -260,13 +260,10 @@ class OSRallyTesting(unittest.TestCase):
return_value=True)
@mock.patch('functest.opnfv_tests.openstack.rally.rally.subprocess.Popen')
@mock.patch('functest.opnfv_tests.openstack.rally.rally.os.makedirs')
- @mock.patch('functest.opnfv_tests.openstack.rally.rally.os.popen')
@mock.patch('functest.opnfv_tests.openstack.rally.rally.LOGGER.info')
@mock.patch('functest.opnfv_tests.openstack.rally.rally.LOGGER.error')
def test_run_task_default(self, mock_logger_error, mock_logger_info,
- mock_popen, *args):
- attrs = {'read.return_value': 'json_result'}
- mock_popen.return_value.configure_mock(**attrs)
+ *args):
self.rally_base._run_task('test_name')
text = 'Test scenario: "test_name" OK.\n'
mock_logger_info.assert_any_call(text)