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-rw-r--r--functest/opnfv_tests/openstack/cinder/cinder_test.py14
1 files changed, 7 insertions, 7 deletions
diff --git a/functest/opnfv_tests/openstack/cinder/cinder_test.py b/functest/opnfv_tests/openstack/cinder/cinder_test.py
index d81bb100a..7d8c0a0bd 100644
--- a/functest/opnfv_tests/openstack/cinder/cinder_test.py
+++ b/functest/opnfv_tests/openstack/cinder/cinder_test.py
@@ -35,7 +35,7 @@ class CinderCheck(singlevm.SingleVm2):
"""Initialize testcase."""
if "case_name" not in kwargs:
kwargs["case_name"] = "cinder_test"
- super(CinderCheck, self).__init__(**kwargs)
+ super().__init__(**kwargs)
self.logger = logging.getLogger(__name__)
self.vm2 = None
self.fip2 = None
@@ -52,14 +52,14 @@ class CinderCheck(singlevm.SingleVm2):
return self._write_data() or self._read_data()
def prepare(self):
- super(CinderCheck, self).prepare()
+ super().prepare()
self.vm2 = self.boot_vm(
- '{}-vm2_{}'.format(self.case_name, self.guid),
+ f'{self.case_name}-vm2_{self.guid}',
key_name=self.keypair.id,
security_groups=[self.sec.id])
(self.fip2, self.ssh2) = self.connect(self.vm2)
self.volume = self.cloud.create_volume(
- name='{}-volume_{}'.format(self.case_name, self.guid), size='2',
+ name=f'{self.case_name}-volume_{self.guid}', size='2',
timeout=self.volume_timeout, wait=True)
def _write_data(self):
@@ -76,7 +76,7 @@ class CinderCheck(singlevm.SingleVm2):
return testcase.TestCase.EX_RUN_ERROR
self.logger.debug("ssh: %s", self.ssh)
(_, stdout, stderr) = self.ssh.exec_command(
- "sh ~/write_data.sh {}".format(env.get('VOLUME_DEVICE_NAME')))
+ f"sh ~/write_data.sh {env.get('VOLUME_DEVICE_NAME')}")
self.logger.debug(
"volume_write stdout: %s", stdout.read().decode("utf-8"))
self.logger.debug(
@@ -104,7 +104,7 @@ class CinderCheck(singlevm.SingleVm2):
return testcase.TestCase.EX_RUN_ERROR
self.logger.debug("ssh: %s", self.ssh2)
(_, stdout, stderr) = self.ssh2.exec_command(
- "sh ~/read_data.sh {}".format(env.get('VOLUME_DEVICE_NAME')))
+ f"sh ~/read_data.sh {env.get('VOLUME_DEVICE_NAME')}")
self.logger.debug(
"read volume stdout: %s", stdout.read().decode("utf-8"))
self.logger.debug(
@@ -124,4 +124,4 @@ class CinderCheck(singlevm.SingleVm2):
self.cloud.delete_floating_ip(self.fip2.id)
if self.volume:
self.cloud.delete_volume(self.volume.id)
- super(CinderCheck, self).clean()
+ super().clean()