diff options
Diffstat (limited to 'functest')
| -rw-r--r-- | functest/api/__init__.py | 0 | ||||
| -rw-r--r-- | functest/api/base.py | 66 | ||||
| -rw-r--r-- | functest/api/common/__init__.py | 0 | ||||
| -rw-r--r-- | functest/api/common/api_utils.py | 91 | ||||
| -rw-r--r-- | functest/api/common/error.py | 24 | ||||
| -rw-r--r-- | functest/api/resources/__init__.py | 0 | ||||
| -rw-r--r-- | functest/api/resources/v1/__init__.py | 0 | ||||
| -rw-r--r-- | functest/api/resources/v1/creds.py | 29 | ||||
| -rw-r--r-- | functest/api/resources/v1/envs.py | 34 | ||||
| -rw-r--r-- | functest/api/resources/v1/testcases.py | 48 | ||||
| -rw-r--r-- | functest/api/resources/v1/tiers.py | 67 | ||||
| -rw-r--r-- | functest/api/server.py | 67 | ||||
| -rw-r--r-- | functest/api/urls.py | 52 | ||||
| -rw-r--r-- | functest/ci/config_functest.yaml | 1 | ||||
| -rw-r--r-- | functest/ci/logging.ini | 7 | ||||
| -rw-r--r-- | functest/cli/commands/cli_env.py | 37 | ||||
| -rw-r--r-- | functest/cli/commands/cli_os.py | 19 | ||||
| -rw-r--r-- | functest/cli/commands/cli_testcase.py | 27 | ||||
| -rw-r--r-- | functest/cli/commands/cli_tier.py | 44 |
19 files changed, 581 insertions, 32 deletions
diff --git a/functest/api/__init__.py b/functest/api/__init__.py new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/functest/api/__init__.py diff --git a/functest/api/base.py b/functest/api/base.py new file mode 100644 index 00000000..efeab824 --- /dev/null +++ b/functest/api/base.py @@ -0,0 +1,66 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +The base class to dispatch request + +""" + +import logging + +from flask import request +from flask_restful import Resource + +from functest.api.common import api_utils, error + + +LOGGER = logging.getLogger(__name__) + + +class ApiResource(Resource): + """ API Resource class""" + + def __init__(self): + super(ApiResource, self).__init__() + + def _post_args(self): # pylint: disable=no-self-use + # pylint: disable=maybe-no-member + """ Return action and args after parsing request """ + + data = request.json if request.json else {} + params = api_utils.change_to_str_in_dict(data) + action = params.get('action', request.form.get('action', '')) + args = params.get('args', {}) + try: + args['file'] = request.files['file'] + except KeyError: + pass + LOGGER.debug('Input args are: action: %s, args: %s', action, args) + + return action, args + + def _dispatch_post(self): + """ Dispatch request """ + action, args = self._post_args() + return self._dispatch(args, action) + + def _dispatch(self, args, action): + """ + Dynamically load the classes with reflection and + obtain corresponding methods + """ + try: + return getattr(self, action)(args) + except AttributeError: + error.result_handler(status=1, data='No such action') + + +# Import modules from package "functest.api.resources" +# and append them into sys.modules +api_utils.import_modules_from_package("functest.api.resources") diff --git a/functest/api/common/__init__.py b/functest/api/common/__init__.py new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/functest/api/common/__init__.py diff --git a/functest/api/common/api_utils.py b/functest/api/common/api_utils.py new file mode 100644 index 00000000..f518e777 --- /dev/null +++ b/functest/api/common/api_utils.py @@ -0,0 +1,91 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Utils for functest restapi + +""" + +import collections +import logging +import os +import sys +from oslo_utils import importutils + +import six + +import functest + +LOGGER = logging.getLogger(__name__) + + +def change_to_str_in_dict(obj): + """ + Return a dict with key and value both in string if they are in Unicode + """ + if isinstance(obj, collections.Mapping): + return {str(k): change_to_str_in_dict(v) for k, v in obj.items()} + elif isinstance(obj, list): + return [change_to_str_in_dict(ele) for ele in obj] + elif isinstance(obj, six.text_type): + return str(obj) + return obj + + +def itersubclasses(cls, _seen=None): + """ Generator over all subclasses of a given class in depth first order """ + + if not isinstance(cls, type): + raise TypeError("itersubclasses must be called with " + "new-style classes, not %.100r" % cls) + _seen = _seen or set() + try: + subs = cls.__subclasses__() + except TypeError: # fails only when cls is type + subs = cls.__subclasses__(cls) + for sub in subs: + if sub not in _seen: + _seen.add(sub) + yield sub + for itersub in itersubclasses(sub, _seen): + yield itersub + + +def import_modules_from_package(package): + """ + Import modules from package and append into sys.modules + :param: package - Full package name. For example: functest.api.resources + """ + path = [os.path.dirname(functest.__file__), ".."] + package.split(".") + path = os.path.join(*path) + for root, _, files in os.walk(path): + for filename in files: + if filename.startswith("__") or not filename.endswith(".py"): + continue + new_package = ".".join(root.split(os.sep)).split("....")[1] + module_name = "%s.%s" % (new_package, filename[:-3]) + try: + try_append_module(module_name, sys.modules) + except ImportError: + LOGGER.exception("unable to import %s", module_name) + + +def try_append_module(name, modules): + """ Append the module into specified module system """ + + if name not in modules: + modules[name] = importutils.import_module(name) + + +def change_obj_to_dict(obj): + """ Transfer the object into dict """ + dic = {} + for key, value in vars(obj).items(): + dic.update({key: value}) + return dic diff --git a/functest/api/common/error.py b/functest/api/common/error.py new file mode 100644 index 00000000..d0045225 --- /dev/null +++ b/functest/api/common/error.py @@ -0,0 +1,24 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Used to handle results + +""" + +from flask import jsonify + + +def result_handler(status, data): + """ Return the json format of result in dict """ + result = { + 'status': status, + 'result': data + } + return jsonify(result) diff --git a/functest/api/resources/__init__.py b/functest/api/resources/__init__.py new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/functest/api/resources/__init__.py diff --git a/functest/api/resources/v1/__init__.py b/functest/api/resources/v1/__init__.py new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/functest/api/resources/v1/__init__.py diff --git a/functest/api/resources/v1/creds.py b/functest/api/resources/v1/creds.py new file mode 100644 index 00000000..e402d7e3 --- /dev/null +++ b/functest/api/resources/v1/creds.py @@ -0,0 +1,29 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Resources to handle openstack related requests +""" + +from flask import jsonify + +from functest.api.base import ApiResource +from functest.cli.commands.cli_os import OpenStack +from functest.utils import openstack_utils as os_utils +from functest.utils.constants import CONST + + +class V1Creds(ApiResource): + """ V1Creds Resource class""" + + def get(self): # pylint: disable=no-self-use + """ Get credentials """ + os_utils.source_credentials(CONST.__getattribute__('openstack_creds')) + credentials_show = OpenStack.show_credentials() + return jsonify(credentials_show) diff --git a/functest/api/resources/v1/envs.py b/functest/api/resources/v1/envs.py new file mode 100644 index 00000000..35bffb04 --- /dev/null +++ b/functest/api/resources/v1/envs.py @@ -0,0 +1,34 @@ +#!/usr/bin/env python +# +# Copyright (c) 2017 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 + +""" +Resources to handle environment related requests +""" + +from flask import jsonify + +from functest.api.base import ApiResource +from functest.cli.commands.cli_env import Env +import functest.utils.functest_utils as ft_utils + + +class V1Envs(ApiResource): + """ V1Envs Resource class""" + + def get(self): # pylint: disable=no-self-use + """ Get environment """ + environment_show = Env().show() + return jsonify(environment_show) + + def post(self): + """ Used to handle post request """ + return self._dispatch_post() + + def prepare(self, args): # pylint: disable=no-self-use, unused-argument + """ Prepare environment """ + ft_utils.execute_command("prepare_env start") diff --git a/functest/api/resources/v1/testcases.py b/functest/api/resources/v1/testcases.py new file mode 100644 index 00000000..c3b8217a --- /dev/null +++ b/functest/api/resources/v1/testcases.py @@ -0,0 +1,48 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Resources to handle testcase related requests +""" + +from flask import abort, jsonify + +from functest.api.base import ApiResource +from functest.api.common import api_utils +from functest.cli.commands.cli_testcase import Testcase + + +class V1Testcases(ApiResource): + """ V1Testcases Resource class""" + + def get(self): # pylint: disable=no-self-use + """ GET all testcases """ + testcases_list = Testcase().list() + result = {'testcases': testcases_list.split('\n')[:-1]} + return jsonify(result) + + +class V1Testcase(ApiResource): + """ V1Testcase Resource class""" + + def get(self, testcase_name): # pylint: disable=no-self-use + """ GET the info of one testcase""" + testcase = Testcase().show(testcase_name) + if not testcase: + abort(404, "The test case '%s' does not exist or is not supported" + % testcase_name) + testcase_info = api_utils.change_obj_to_dict(testcase) + dependency_dict = api_utils.change_obj_to_dict( + testcase_info.get('dependency')) + testcase_info.pop('name') + testcase_info.pop('dependency') + result = {'testcase': testcase_name} + result.update(testcase_info) + result.update({'dependency': dependency_dict}) + return jsonify(result) diff --git a/functest/api/resources/v1/tiers.py b/functest/api/resources/v1/tiers.py new file mode 100644 index 00000000..71a98bea --- /dev/null +++ b/functest/api/resources/v1/tiers.py @@ -0,0 +1,67 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Resources to handle tier related requests +""" + +import re + +from flask import abort, jsonify + +from functest.api.base import ApiResource +from functest.cli.commands.cli_tier import Tier + + +class V1Tiers(ApiResource): + """ V1Tiers Resource class """ + + def get(self): + # pylint: disable=no-self-use + """ GET all tiers """ + tiers_list = Tier().list() + data = re.split("[\n\t]", tiers_list) + data = [i.strip() for i in data if i != ''] + data_dict = dict() + for i in range(len(data) / 2): + one_data = {data[i * 2]: data[i * 2 + 1]} + if i == 0: + data_dict = one_data + else: + data_dict.update(one_data) + result = {'tiers': data_dict} + return jsonify(result) + + +class V1Tier(ApiResource): + """ V1Tier Resource class """ + + def get(self, tier_name): # pylint: disable=no-self-use + """ GET the info of one tier """ + testcases = Tier().gettests(tier_name) + if not testcases: + abort(404, "The tier with name '%s' does not exist." % tier_name) + tier_info = Tier().show(tier_name) + tier_info.__dict__.pop('name') + tier_info.__dict__.pop('tests_array') + result = {'tier': tier_name, 'testcases': testcases} + result.update(tier_info.__dict__) + return jsonify(result) + + +class V1TestcasesinTier(ApiResource): + """ V1TestcasesinTier Resource class """ + + def get(self, tier_name): # pylint: disable=no-self-use + """ GET all testcases within given tier """ + testcases = Tier().gettests(tier_name) + if not testcases: + abort(404, "The tier with name '%s' does not exist." % tier_name) + result = {'tier': tier_name, 'testcases': testcases} + return jsonify(result) diff --git a/functest/api/server.py b/functest/api/server.py new file mode 100644 index 00000000..e246333e --- /dev/null +++ b/functest/api/server.py @@ -0,0 +1,67 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Used to launch Functest RestApi + +""" + +import logging +import socket +from urlparse import urljoin +import pkg_resources + +from flask import Flask +from flask_restful import Api + +from functest.api.base import ApiResource +from functest.api.urls import URLPATTERNS +from functest.api.common import api_utils + + +LOGGER = logging.getLogger(__name__) + + +def get_resource(resource_name): + """ Obtain the required resource according to resource name """ + name = ''.join(resource_name.split('_')) + return next((r for r in api_utils.itersubclasses(ApiResource) + if r.__name__.lower() == name)) + + +def get_endpoint(url): + """ Obtain the endpoint of url """ + address = socket.gethostbyname(socket.gethostname()) + return urljoin('http://{}:5000'.format(address), url) + + +def api_add_resource(api): + """ + The resource has multiple URLs and you can pass multiple URLs to the + add_resource() method on the Api object. Each one will be routed to + your Resource + """ + for url_pattern in URLPATTERNS: + try: + api.add_resource( + get_resource(url_pattern.target), url_pattern.url, + endpoint=get_endpoint(url_pattern.url)) + except StopIteration: + LOGGER.error('url resource not found: %s', url_pattern.url) + + +def main(): + """Entry point""" + logging.config.fileConfig(pkg_resources.resource_filename( + 'functest', 'ci/logging.ini')) + LOGGER.info('Starting Functest server') + app = Flask(__name__) + api = Api(app) + api_add_resource(api) + app.run(host='0.0.0.0') diff --git a/functest/api/urls.py b/functest/api/urls.py new file mode 100644 index 00000000..ca45b4be --- /dev/null +++ b/functest/api/urls.py @@ -0,0 +1,52 @@ +#!/usr/bin/env python + +# Copyright (c) 2017 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 + +""" +Define multiple URLs +""" + + +class Url(object): # pylint: disable=too-few-public-methods + """ Url Class """ + + def __init__(self, url, target): + super(Url, self).__init__() + self.url = url + self.target = target + + +URLPATTERNS = [ + # GET /api/v1/functest/envs => GET environment + Url('/api/v1/functest/envs', 'v1_envs'), + + # POST /api/v1/functest/envs/action , {"action":"prepare"} + # => Prepare environment + Url('/api/v1/functest/envs/action', 'v1_envs'), + + # GET /api/v1/functest/openstack/credentials => GET credentials + Url('/api/v1/functest/openstack/credentials', 'v1_creds'), + + # GET /api/v1/functest/testcases => GET all testcases + Url('/api/v1/functest/testcases', 'v1_test_cases'), + + # GET /api/v1/functest/testcases/<testcase_name> + # => GET the info of one testcase + Url('/api/v1/functest/testcases/<testcase_name>', 'v1_testcase'), + + # GET /api/v1/functest/testcases => GET all tiers + Url('/api/v1/functest/tiers', 'v1_tiers'), + + # GET /api/v1/functest/tiers/<tier_name> + # => GET the info of one tier + Url('/api/v1/functest/tiers/<tier_name>', 'v1_tier'), + + # GET /api/v1/functest/tiers/<tier_name>/testcases + # => GET all testcases within given tier + Url('/api/v1/functest/tiers/<tier_name>/testcases', 'v1_testcases_in_tier') +] diff --git a/functest/ci/config_functest.yaml b/functest/ci/config_functest.yaml index 679140fe..31ec6969 100644 --- a/functest/ci/config_functest.yaml +++ b/functest/ci/config_functest.yaml @@ -201,3 +201,4 @@ energy_recorder: api_url: http://energy.opnfv.fr/resources api_user: "" api_password: "" + diff --git a/functest/ci/logging.ini b/functest/ci/logging.ini index 210c8f5f..f1ab7241 100644 --- a/functest/ci/logging.ini +++ b/functest/ci/logging.ini @@ -1,5 +1,5 @@ [loggers] -keys=root,functest,ci,cli,core,energy,opnfv_tests,utils +keys=root,functest,api,ci,cli,core,energy,opnfv_tests,utils [handlers] keys=console,wconsole,file,null @@ -16,6 +16,11 @@ level=NOTSET handlers=file qualname=functest +[logger_api] +level=NOTSET +handlers=wconsole +qualname=functest.api + [logger_ci] level=NOTSET handlers=console diff --git a/functest/cli/commands/cli_env.py b/functest/cli/commands/cli_env.py index 99d36996..72a870b5 100644 --- a/functest/cli/commands/cli_env.py +++ b/functest/cli/commands/cli_env.py @@ -16,7 +16,7 @@ from functest.utils.constants import CONST import functest.utils.functest_utils as ft_utils -class CliEnv(object): +class Env(object): def __init__(self): pass @@ -56,17 +56,14 @@ class CliEnv(object): if self.status(verbose=False) == 0: STATUS = "ready" - msg = prettytable.PrettyTable( - header_style='upper', padding_width=5, - field_names=['Functest Environment', 'value']) - msg.add_row(['INSTALLER', installer_info]) - msg.add_row(['SCENARIO', scenario]) - msg.add_row(['POD', node]) - if build_tag: - msg.add_row(['BUILD TAG', build_tag]) - msg.add_row(['DEBUG FLAG', is_debug]) - msg.add_row(['STATUS', STATUS]) - click.echo(msg.get_string()) + env_info = {'INSTALLER': installer_info, + 'SCENARIO': scenario, + 'POD': node, + 'DEBUG FLAG': is_debug, + 'BUILD_TAG': build_tag, + 'STATUS': STATUS} + + return env_info def status(self, verbose=True): ret_val = 0 @@ -78,3 +75,19 @@ class CliEnv(object): click.echo("Functest environment ready to run tests.\n") return ret_val + + +class CliEnv(Env): + + def __init__(self): + super(CliEnv, self).__init__() + + def show(self): + env_info = super(CliEnv, self).show() + msg = prettytable.PrettyTable( + header_style='upper', padding_width=5, + field_names=['Functest Environment', 'value']) + for key, value in env_info.iteritems(): + if key is not None: + msg.add_row([key, value]) + click.echo(msg.get_string()) diff --git a/functest/cli/commands/cli_os.py b/functest/cli/commands/cli_os.py index f4ec1661..e97ab080 100644 --- a/functest/cli/commands/cli_os.py +++ b/functest/cli/commands/cli_os.py @@ -18,7 +18,7 @@ import functest.utils.openstack_clean as os_clean import functest.utils.openstack_snapshot as os_snapshot -class CliOpenStack(object): +class OpenStack(object): def __init__(self): self.os_auth_url = CONST.__getattribute__('OS_AUTH_URL') @@ -43,9 +43,11 @@ class CliOpenStack(object): @staticmethod def show_credentials(): + dic_credentials = {} for key, value in os.environ.items(): if key.startswith('OS_'): - click.echo("{}={}".format(key, value)) + dic_credentials.update({key: value}) + return dic_credentials def check(self): self.ping_endpoint() @@ -88,3 +90,16 @@ class CliOpenStack(object): "'functest openstack snapshot-create'") return os_clean.main() + + +class CliOpenStack(OpenStack): + + def __init__(self): + super(CliOpenStack, self).__init__() + + @staticmethod + def show_credentials(): + dic_credentials = OpenStack.show_credentials() + for key, value in dic_credentials.items(): + if key.startswith('OS_'): + click.echo("{}={}".format(key, value)) diff --git a/functest/cli/commands/cli_testcase.py b/functest/cli/commands/cli_testcase.py index cb3d4739..65dd9ab7 100644 --- a/functest/cli/commands/cli_testcase.py +++ b/functest/cli/commands/cli_testcase.py @@ -20,7 +20,7 @@ import functest.utils.functest_utils as ft_utils import functest.utils.functest_vacation as vacation -class CliTestcase(object): +class Testcase(object): def __init__(self): self.tiers = tb.TierBuilder( @@ -33,15 +33,11 @@ class CliTestcase(object): for tier in self.tiers.get_tiers(): for test in tier.get_tests(): summary += (" %s\n" % test.get_name()) - click.echo(summary) + return summary def show(self, testname): description = self.tiers.get_test(testname) - if description is None: - click.echo("The test case '%s' does not exist or is not supported." - % testname) - - click.echo(description) + return description @staticmethod def run(testname, noclean=False, report=False): @@ -62,3 +58,20 @@ class CliTestcase(object): for test in tests: cmd = "run_tests {}-t {}".format(flags, test) ft_utils.execute_command(cmd) + + +class CliTestcase(Testcase): + + def __init__(self): + super(CliTestcase, self).__init__() + + def list(self): + click.echo(super(CliTestcase, self).list()) + + def show(self, testname): + testcase_show = super(CliTestcase, self).show(testname) + if testcase_show: + click.echo(testcase_show) + else: + click.echo("The test case '%s' does not exist or is not supported." + % testname) diff --git a/functest/cli/commands/cli_tier.py b/functest/cli/commands/cli_tier.py index 9b2e60ba..995354bb 100644 --- a/functest/cli/commands/cli_tier.py +++ b/functest/cli/commands/cli_tier.py @@ -19,7 +19,7 @@ from functest.utils.constants import CONST import functest.utils.functest_utils as ft_utils -class CliTier(object): +class Tier(object): def __init__(self): self.tiers = tb.TierBuilder( @@ -34,26 +34,23 @@ class CliTier(object): % (tier.get_order(), tier.get_name(), tier.get_test_names())) - click.echo(summary) + return summary def show(self, tiername): tier = self.tiers.get_tier(tiername) if tier is None: - tier_names = self.tiers.get_tier_names() - click.echo("The tier with name '%s' does not exist. " - "Available tiers are:\n %s\n" % (tiername, tier_names)) + return None else: - click.echo(self.tiers.get_tier(tiername)) + tier_info = self.tiers.get_tier(tiername) + return tier_info def gettests(self, tiername): tier = self.tiers.get_tier(tiername) if tier is None: - tier_names = self.tiers.get_tier_names() - click.echo("The tier with name '%s' does not exist. " - "Available tiers are:\n %s\n" % (tiername, tier_names)) + return None else: tests = tier.get_test_names() - click.echo("Test cases in tier '%s':\n %s\n" % (tiername, tests)) + return tests @staticmethod def run(tiername, noclean=False, report=False): @@ -70,3 +67,30 @@ class CliTier(object): else: cmd = "run_tests {}-t {}".format(flags, tiername) ft_utils.execute_command(cmd) + + +class CliTier(Tier): + + def __init__(self): + super(CliTier, self).__init__() + + def list(self): + click.echo(super(CliTier, self).list()) + + def show(self, tiername): + tier_info = super(CliTier, self).show(tiername) + if tier_info: + click.echo(tier_info) + else: + tier_names = self.tiers.get_tier_names() + click.echo("The tier with name '%s' does not exist. " + "Available tiers are:\n %s\n" % (tiername, tier_names)) + + def gettests(self, tiername): + tests = super(CliTier, self).gettests(tiername) + if tests: + click.echo("Test cases in tier '%s':\n %s\n" % (tiername, tests)) + else: + tier_names = self.tiers.get_tier_names() + click.echo("The tier with name '%s' does not exist. " + "Available tiers are:\n %s\n" % (tiername, tier_names)) |