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-rw-r--r--api/__init__.py3
-rw-r--r--api/database/v2/handlers.py6
-rw-r--r--api/resources/v1/testcases.py5
-rw-r--r--api/resources/v2/images.py72
-rw-r--r--api/resources/v2/projects.py97
-rw-r--r--api/resources/v2/tasks.py245
-rw-r--r--api/resources/v2/testcases.py62
-rw-r--r--api/resources/v2/testsuites.py81
-rw-r--r--api/urls.py2
-rw-r--r--api/utils/thread.py38
-rw-r--r--yardstick/benchmark/core/testsuite.py42
11 files changed, 634 insertions, 19 deletions
diff --git a/api/__init__.py b/api/__init__.py
index 3195c971b..c5aefffe8 100644
--- a/api/__init__.py
+++ b/api/__init__.py
@@ -45,8 +45,9 @@ class ApiResource(Resource):
return args
- def _dispatch_post(self):
+ def _dispatch_post(self, **kwargs):
action, args = self._post_args()
+ args.update(kwargs)
return self._dispatch(args, action)
def _dispatch(self, args, action):
diff --git a/api/database/v2/handlers.py b/api/database/v2/handlers.py
index 3474af2c1..1bc32bf0e 100644
--- a/api/database/v2/handlers.py
+++ b/api/database/v2/handlers.py
@@ -136,6 +136,9 @@ class V2ContainerHandler(object):
class V2ProjectHandler(object):
+ def list_all(self):
+ return V2Project.query.all()
+
def insert(self, kwargs):
project = V2Project(**kwargs)
db_session.add(project)
@@ -170,6 +173,9 @@ class V2ProjectHandler(object):
class V2TaskHandler(object):
+ def list_all(self):
+ return V2Task.query.all()
+
def insert(self, kwargs):
task = V2Task(**kwargs)
db_session.add(task)
diff --git a/api/resources/v1/testcases.py b/api/resources/v1/testcases.py
index fbeb36f31..f15947245 100644
--- a/api/resources/v1/testcases.py
+++ b/api/resources/v1/testcases.py
@@ -22,6 +22,7 @@ from yardstick.common.utils import result_handler
from api.utils.thread import TaskThread
from api import ApiResource
from api.swagger import models
+from api.database.v1.handlers import TasksHandler
LOG = logging.getLogger(__name__)
LOG.setLevel(logging.DEBUG)
@@ -80,7 +81,7 @@ class V1ReleaseCase(ApiResource):
task_args.update(args.get('opts', {}))
param = Param(task_args)
- task_thread = TaskThread(Task().start, param)
+ task_thread = TaskThread(Task().start, param, TasksHandler())
task_thread.start()
return result_handler(consts.API_SUCCESS, {'task_id': task_id})
@@ -108,7 +109,7 @@ class V1SampleCase(ApiResource):
task_args.update(args.get('opts', {}))
param = Param(task_args)
- task_thread = TaskThread(Task().start, param)
+ task_thread = TaskThread(Task().start, param, TasksHandler())
task_thread.start()
return result_handler(consts.API_SUCCESS, {'task_id': task_id})
diff --git a/api/resources/v2/images.py b/api/resources/v2/images.py
new file mode 100644
index 000000000..701818493
--- /dev/null
+++ b/api/resources/v2/images.py
@@ -0,0 +1,72 @@
+import logging
+import subprocess
+import threading
+
+from api import ApiResource
+from yardstick.common.utils import result_handler
+from yardstick.common.utils import source_env
+from yardstick.common.utils import change_obj_to_dict
+from yardstick.common.openstack_utils import get_nova_client
+from yardstick.common import constants as consts
+
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
+
+
+class V2Images(ApiResource):
+
+ def get(self):
+ try:
+ source_env(consts.OPENRC)
+ except:
+ return result_handler(consts.API_ERROR, 'source openrc error')
+
+ nova_client = get_nova_client()
+ try:
+ images_list = nova_client.images.list()
+ except:
+ return result_handler(consts.API_ERROR, 'get images error')
+ else:
+ images = [self.get_info(change_obj_to_dict(i)) for i in images_list]
+ status = 1 if all(i['status'] == 'ACTIVE' for i in images) else 0
+
+ return result_handler(consts.API_SUCCESS, {'status': status, 'images': images})
+
+ def post(self):
+ return self._dispatch_post()
+
+ def get_info(self, data):
+ result = {
+ 'name': data.get('name', ''),
+ 'size': data.get('OS-EXT-IMG-SIZE:size', ''),
+ 'status': data.get('status', ''),
+ 'time': data.get('updated', '')
+ }
+ return result
+
+ def load_image(self, args):
+ thread = threading.Thread(target=self._load_images)
+ thread.start()
+ return result_handler(consts.API_SUCCESS, {})
+
+ def _load_images(self):
+ LOG.info('source openrc')
+ source_env(consts.OPENRC)
+
+ LOG.info('clean images')
+ cmd = [consts.CLEAN_IMAGES_SCRIPT]
+ p = subprocess.Popen(cmd, stdout=subprocess.PIPE,
+ cwd=consts.REPOS_DIR)
+ _, err = p.communicate()
+ if p.returncode != 0:
+ LOG.error('clean image failed: %s', err)
+
+ LOG.info('load images')
+ cmd = [consts.LOAD_IMAGES_SCRIPT]
+ p = subprocess.Popen(cmd, stdout=subprocess.PIPE,
+ cwd=consts.REPOS_DIR)
+ _, err = p.communicate()
+ if p.returncode != 0:
+ LOG.error('load image failed: %s', err)
+
+ LOG.info('Done')
diff --git a/api/resources/v2/projects.py b/api/resources/v2/projects.py
new file mode 100644
index 000000000..376cf1a37
--- /dev/null
+++ b/api/resources/v2/projects.py
@@ -0,0 +1,97 @@
+import uuid
+import logging
+
+from datetime import datetime
+
+from api import ApiResource
+from api.database.v2.handlers import V2ProjectHandler
+from api.database.v2.handlers import V2TaskHandler
+from yardstick.common.utils import result_handler
+from yardstick.common.utils import change_obj_to_dict
+from yardstick.common import constants as consts
+
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
+
+
+class V2Projects(ApiResource):
+
+ def get(self):
+ project_handler = V2ProjectHandler()
+ projects = [change_obj_to_dict(p) for p in project_handler.list_all()]
+
+ for p in projects:
+ tasks = p['tasks']
+ p['tasks'] = tasks.split(',') if tasks else []
+
+ return result_handler(consts.API_SUCCESS, {'projects': projects})
+
+ def post(self):
+ return self._dispatch_post()
+
+ def create_project(self, args):
+ try:
+ name = args['name']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'name must be provided')
+
+ project_id = str(uuid.uuid4())
+ create_time = datetime.now()
+ project_handler = V2ProjectHandler()
+
+ project_init_data = {
+ 'uuid': project_id,
+ 'name': name,
+ 'time': create_time
+ }
+ project_handler.insert(project_init_data)
+
+ return result_handler(consts.API_SUCCESS, {'uuid': project_id})
+
+
+class V2Project(ApiResource):
+
+ def get(self, project_id):
+ try:
+ uuid.UUID(project_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid project id')
+
+ project_handler = V2ProjectHandler()
+ try:
+ project = project_handler.get_by_uuid(project_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such project id')
+
+ project_info = change_obj_to_dict(project)
+ tasks = project_info['tasks']
+ project_info['tasks'] = tasks.split(',') if tasks else []
+
+ return result_handler(consts.API_SUCCESS, {'project': project_info})
+
+ def delete(self, project_id):
+ try:
+ uuid.UUID(project_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid project id')
+
+ project_handler = V2ProjectHandler()
+ try:
+ project = project_handler.get_by_uuid(project_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such project id')
+
+ if project.tasks:
+ LOG.info('delete related task')
+ task_handler = V2TaskHandler()
+ for task_id in project.tasks.split(','):
+ LOG.debug('delete task: %s', task_id)
+ try:
+ task_handler.delete_by_uuid(task_id)
+ except ValueError:
+ LOG.exception('no such task id: %s', task_id)
+
+ LOG.info('delete project in database')
+ project_handler.delete_by_uuid(project_id)
+
+ return result_handler(consts.API_SUCCESS, {'project': project_id})
diff --git a/api/resources/v2/tasks.py b/api/resources/v2/tasks.py
new file mode 100644
index 000000000..9790d7640
--- /dev/null
+++ b/api/resources/v2/tasks.py
@@ -0,0 +1,245 @@
+import uuid
+import logging
+from datetime import datetime
+
+from oslo_serialization import jsonutils
+
+from api import ApiResource
+from api.database.v2.handlers import V2TaskHandler
+from api.database.v2.handlers import V2ProjectHandler
+from api.database.v2.handlers import V2EnvironmentHandler
+from api.utils.thread import TaskThread
+from yardstick.common.utils import result_handler
+from yardstick.common.utils import change_obj_to_dict
+from yardstick.common import constants as consts
+from yardstick.benchmark.core.task import Task
+from yardstick.benchmark.core import Param
+
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
+
+
+class V2Tasks(ApiResource):
+
+ def get(self):
+ task_handler = V2TaskHandler()
+ tasks = [change_obj_to_dict(t) for t in task_handler.list_all()]
+
+ for t in tasks:
+ result = t['result']
+ t['result'] = jsonutils.loads(result) if result else None
+
+ return result_handler(consts.API_SUCCESS, {'tasks': tasks})
+
+ def post(self):
+ return self._dispatch_post()
+
+ def create_task(self, args):
+ try:
+ name = args['name']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'name must be provided')
+
+ try:
+ project_id = args['project_id']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'project_id must be provided')
+
+ task_id = str(uuid.uuid4())
+ create_time = datetime.now()
+ task_handler = V2TaskHandler()
+
+ LOG.info('create task in database')
+ task_init_data = {
+ 'uuid': task_id,
+ 'project_id': project_id,
+ 'name': name,
+ 'time': create_time,
+ 'status': -1
+ }
+ task_handler.insert(task_init_data)
+
+ LOG.info('create task in project')
+ project_handler = V2ProjectHandler()
+ project_handler.append_attr(project_id, {'tasks': task_id})
+
+ return result_handler(consts.API_SUCCESS, {'uuid': task_id})
+
+
+class V2Task(ApiResource):
+
+ def get(self, task_id):
+ try:
+ uuid.UUID(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid task id')
+
+ task_handler = V2TaskHandler()
+ try:
+ task = task_handler.get_by_uuid(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such task id')
+
+ task_info = change_obj_to_dict(task)
+ result = task_info['result']
+ task_info['result'] = jsonutils.loads(result) if result else None
+
+ return result_handler(consts.API_SUCCESS, {'task': task_info})
+
+ def delete(self, task_id):
+ try:
+ uuid.UUID(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid task id')
+
+ task_handler = V2TaskHandler()
+ try:
+ project_id = task_handler.get_by_uuid(task_id).project_id
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such task id')
+
+ LOG.info('delete task in database')
+ task_handler.delete_by_uuid(task_id)
+
+ project_handler = V2ProjectHandler()
+ project = project_handler.get_by_uuid(project_id)
+
+ if project.tasks:
+ LOG.info('update tasks in project')
+ new_task_list = project.tasks.split(',').remove(task_id)
+ if new_task_list:
+ new_tasks = ','.join(new_task_list)
+ else:
+ new_tasks = None
+ project_handler.update_attr(project_id, {'tasks': new_tasks})
+
+ return result_handler(consts.API_SUCCESS, {'task': task_id})
+
+ def put(self, task_id):
+
+ try:
+ uuid.UUID(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid task id')
+
+ task_handler = V2TaskHandler()
+ try:
+ task_handler.get_by_uuid(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such task id')
+
+ return self._dispatch_post(task_id=task_id)
+
+ def add_environment(self, args):
+
+ task_id = args['task_id']
+ try:
+ environment_id = args['environment_id']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'environment_id must be provided')
+
+ try:
+ uuid.UUID(environment_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid environment id')
+
+ environment_handler = V2EnvironmentHandler()
+ try:
+ environment_handler.get_by_uuid(environment_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such environment id')
+
+ LOG.info('update environment_id in task')
+ task_handler = V2TaskHandler()
+ task_handler.update_attr(task_id, {'environment_id': environment_id})
+
+ return result_handler(consts.API_SUCCESS, {'uuid': task_id})
+
+ def add_case(self, args):
+ task_id = args['task_id']
+ try:
+ name = args['case_name']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'case_name must be provided')
+
+ try:
+ content = args['case_content']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'case_content must be provided')
+
+ LOG.info('update case info in task')
+ task_handler = V2TaskHandler()
+ task_update_data = {
+ 'case_name': name,
+ 'content': content,
+ 'suite': False
+ }
+ task_handler.update_attr(task_id, task_update_data)
+
+ return result_handler(consts.API_SUCCESS, {'uuid': task_id})
+
+ def add_suite(self, args):
+ task_id = args['task_id']
+ try:
+ name = args['suite_name']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'suite_name must be provided')
+
+ try:
+ content = args['suite_content']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'suite_content must be provided')
+
+ LOG.info('update suite info in task')
+ task_handler = V2TaskHandler()
+ task_update_data = {
+ 'case_name': name,
+ 'content': content,
+ 'suite': True
+ }
+ task_handler.update_attr(task_id, task_update_data)
+
+ return result_handler(consts.API_SUCCESS, {'uuid': task_id})
+
+ def run(self, args):
+ try:
+ task_id = args['task_id']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'task_id must be provided')
+
+ try:
+ uuid.UUID(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'invalid task id')
+
+ task_handler = V2TaskHandler()
+ try:
+ task = task_handler.get_by_uuid(task_id)
+ except ValueError:
+ return result_handler(consts.API_ERROR, 'no such task id')
+
+ if not task.environment_id:
+ return result_handler(consts.API_ERROR, 'environment not set')
+
+ if not task.case_name or not task.content:
+ return result_handler(consts.API_ERROR, 'case not set')
+
+ if task.status == 0:
+ return result_handler(consts.API_ERROR, 'task is already running')
+
+ with open('/tmp/{}.yaml'.format(task.case_name), 'w') as f:
+ f.write(task.content)
+
+ data = {
+ 'inputfile': ['/tmp/{}.yaml'.format(task.case_name)],
+ 'task_id': task_id
+ }
+ if task.suite:
+ data.update({'suite': True})
+
+ LOG.info('start task thread')
+ param = Param(data)
+ task_thread = TaskThread(Task().start, param, task_handler)
+ task_thread.start()
+
+ return result_handler(consts.API_SUCCESS, {'uuid': task_id})
diff --git a/api/resources/v2/testcases.py b/api/resources/v2/testcases.py
new file mode 100644
index 000000000..81b4aa88c
--- /dev/null
+++ b/api/resources/v2/testcases.py
@@ -0,0 +1,62 @@
+import logging
+import errno
+import os
+
+from api import ApiResource
+from yardstick.common.utils import result_handler
+from yardstick.common import constants as consts
+from yardstick.benchmark.core import Param
+from yardstick.benchmark.core.testcase import Testcase
+
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
+
+
+class V2Testcases(ApiResource):
+
+ def get(self):
+ param = Param({})
+ testcase_list = Testcase().list_all(param)
+ return result_handler(consts.API_SUCCESS, testcase_list)
+
+ def post(self):
+ return self._dispatch_post()
+
+ def upload_case(self, args):
+ try:
+ upload_file = args['file']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'file must be provided')
+
+ case_name = os.path.join(consts.TESTCASE_DIR, upload_file.filename)
+
+ LOG.info('save case file')
+ upload_file.save(case_name)
+
+ return result_handler(consts.API_SUCCESS, {'testcase': upload_file.filename})
+
+
+class V2Testcase(ApiResource):
+
+ def get(self, case_name):
+ case_path = os.path.join(consts.TESTCASE_DIR, '{}.yaml'.format(case_name))
+
+ try:
+ with open(case_path) as f:
+ data = f.read()
+ except IOError as e:
+ if e.errno == errno.ENOENT:
+ return result_handler(consts.API_ERROR, 'case does not exist')
+
+ return result_handler(consts.API_SUCCESS, {'testcase': data})
+
+ def delete(self, case_name):
+ case_path = os.path.join(consts.TESTCASE_DIR, '{}.yaml'.format(case_name))
+
+ try:
+ os.remove(case_path)
+ except IOError as e:
+ if e.errno == errno.ENOENT:
+ return result_handler(consts.API_ERROR, 'case does not exist')
+
+ return result_handler(consts.API_SUCCESS, {'testcase': case_name})
diff --git a/api/resources/v2/testsuites.py b/api/resources/v2/testsuites.py
new file mode 100644
index 000000000..ee942eff9
--- /dev/null
+++ b/api/resources/v2/testsuites.py
@@ -0,0 +1,81 @@
+import os
+import errno
+import logging
+
+import yaml
+
+from api import ApiResource
+from yardstick.common.utils import result_handler
+from yardstick.common import constants as consts
+from yardstick.benchmark.core.testsuite import Testsuite
+from yardstick.benchmark.core import Param
+
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
+
+
+class V2Testsuites(ApiResource):
+
+ def get(self):
+ param = Param({})
+ testsuite_list = Testsuite().list_all(param)
+
+ data = {
+ 'testsuites': testsuite_list
+ }
+
+ return result_handler(consts.API_SUCCESS, data)
+
+ def post(self):
+ return self._dispatch_post()
+
+ def create_suite(self, args):
+ try:
+ suite_name = args['name']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'name must be provided')
+
+ try:
+ testcases = args['testcases']
+ except KeyError:
+ return result_handler(consts.API_ERROR, 'testcases must be provided')
+
+ testcases = [{'file_name': '{}.yaml'.format(t)} for t in testcases]
+
+ suite = os.path.join(consts.TESTSUITE_DIR, '{}.yaml'.format(suite_name))
+ suite_content = {
+ 'schema': 'yardstick:suite:0.1',
+ 'name': suite_name,
+ 'test_cases_dir': 'tests/opnfv/test_cases/',
+ 'test_cases': testcases
+ }
+
+ LOG.info('write test suite')
+ with open(suite, 'w') as f:
+ yaml.dump(suite_content, f, default_flow_style=False)
+
+ return result_handler(consts.API_SUCCESS, {'suite': suite_name})
+
+
+class V2Testsuite(ApiResource):
+
+ def get(self, suite_name):
+ suite_path = os.path.join(consts.TESTSUITE_DIR, '{}.yaml'.format(suite_name))
+ try:
+ with open(suite_path) as f:
+ data = f.read()
+ except IOError as e:
+ if e.errno == errno.ENOENT:
+ return result_handler(consts.API_ERROR, 'suite does not exist')
+
+ return result_handler(consts.API_SUCCESS, {'testsuite': data})
+
+ def delete(self, suite_name):
+ suite_path = os.path.join(consts.TESTSUITE_DIR, '{}.yaml'.format(suite_name))
+ try:
+ os.remove(suite_path)
+ except IOError as e:
+ if e.errno == errno.ENOENT:
+ return result_handler(consts.API_ERROR, 'suite does not exist')
+
+ return result_handler(consts.API_SUCCESS, {'testsuite': suite_name})
diff --git a/api/urls.py b/api/urls.py
index 5c7e9f7b5..2211348f3 100644
--- a/api/urls.py
+++ b/api/urls.py
@@ -52,5 +52,5 @@ urlpatterns = [
Url('/api/v2/yardstick/testsuites', 'v2_testsuites'),
Url('/api/v2/yardstick/testsuites/action', 'v2_testsuites'),
- Url('/api/v2/yardstick/testsuites/<suite_name>', 'v2_testsuites')
+ Url('/api/v2/yardstick/testsuites/<suite_name>', 'v2_testsuite')
]
diff --git a/api/utils/thread.py b/api/utils/thread.py
index 2106548f5..5f4ec7e94 100644
--- a/api/utils/thread.py
+++ b/api/utils/thread.py
@@ -1,37 +1,45 @@
import threading
+import os
import logging
from oslo_serialization import jsonutils
-from api.database.v1.handlers import TasksHandler
from yardstick.common import constants as consts
-logger = logging.getLogger(__name__)
-logger.setLevel(logging.DEBUG)
+LOG = logging.getLogger(__name__)
+LOG.setLevel(logging.DEBUG)
class TaskThread(threading.Thread):
- def __init__(self, target, args):
+ def __init__(self, target, args, handler):
super(TaskThread, self).__init__(target=target, args=args)
self.target = target
self.args = args
+ self.handler = handler
def run(self):
- task_handler = TasksHandler()
- data = {'task_id': self.args.task_id, 'status': consts.TASK_NOT_DONE}
- task_handler.insert(data)
+ if self.handler.__class__.__name__.lower().startswith('v2'):
+ self.handler.update_attr(self.args.task_id, {'status': consts.TASK_NOT_DONE})
+ else:
+ update_data = {'task_id': self.args.task_id, 'status': consts.TASK_NOT_DONE}
+ self.handler.insert(update_data)
- logger.info('Starting run task')
+ LOG.info('Starting run task')
try:
data = self.target(self.args)
except Exception as e:
- logger.exception('Task Failed')
+ LOG.exception('Task Failed')
update_data = {'status': consts.TASK_FAILED, 'error': str(e)}
- task_handler.update_attr(self.args.task_id, update_data)
+ self.handler.update_attr(self.args.task_id, update_data)
else:
- logger.info('Task Finished')
- logger.debug('Result: %s', data)
-
- data['result'] = jsonutils.dumps(data.get('result', {}))
- task_handler.update_attr(self.args.task_id, data)
+ LOG.info('Task Finished')
+ LOG.debug('Result: %s', data)
+
+ if self.handler.__class__.__name__.lower().startswith('v2'):
+ new_data = {'status': consts.TASK_DONE, 'result': jsonutils.dumps(data['result'])}
+ self.handler.update_attr(self.args.task_id, new_data)
+ os.remove(self.args.inputfile[0])
+ else:
+ data['result'] = jsonutils.dumps(data.get('result', {}))
+ self.handler.update_attr(self.args.task_id, data)
diff --git a/yardstick/benchmark/core/testsuite.py b/yardstick/benchmark/core/testsuite.py
new file mode 100644
index 000000000..e3940a0ba
--- /dev/null
+++ b/yardstick/benchmark/core/testsuite.py
@@ -0,0 +1,42 @@
+##############################################################################
+# Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+""" Handler for yardstick command 'testcase' """
+from __future__ import absolute_import
+from __future__ import print_function
+
+import os
+import logging
+
+from yardstick.common import constants as consts
+
+LOG = logging.getLogger(__name__)
+
+
+class Testsuite(object):
+ """Testcase commands.
+
+ Set of commands to discover and display test cases.
+ """
+
+ def list_all(self, args):
+ """List existing test cases"""
+
+ testsuite_list = self._get_testsuite_file_list()
+
+ return testsuite_list
+
+ def _get_testsuite_file_list(self):
+ try:
+ testsuite_files = sorted(os.listdir(consts.TESTSUITE_DIR))
+ except OSError:
+ LOG.exception('Failed to list dir:\n%s\n', consts.TESTSUITE_DIR)
+ raise
+
+ return testsuite_files