16f350cb68
Instead of building path to 'fuel' executable (which causes issues on CI server) simply call 'fuel' since it is added to PATH in tox environment. Change-Id: I14a3c42fac084d7b3d6cb9b26e9c4f23ec60b02b
153 lines
4.8 KiB
Python
153 lines
4.8 KiB
Python
# Copyright 2013-2014 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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try:
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from unittest.case import TestCase
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except ImportError:
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# Runing unit-tests in production environment
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from unittest2.case import TestCase
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from mock import patch
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import logging
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import os
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import shutil
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import subprocess
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import sys
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import tempfile
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from fuelclient.cli.parser import main
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logging.basicConfig(stream=sys.stderr)
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log = logging.getLogger("CliTest.ExecutionLog")
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log.setLevel(logging.DEBUG)
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class CliExectutionResult:
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def __init__(self, process_handle, out, err):
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self.return_code = process_handle.returncode
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self.stdout = out
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self.stderr = err
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@property
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def has_errors(self):
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return bool(len(self.stderr))
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@property
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def is_return_code_zero(self):
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return self.return_code == 0
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class UnitTestCase(TestCase):
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"""Base test class which does not require nailgun server to run."""
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def execute(self, command):
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return main(command)
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def execute_wo_auth(self, command):
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with patch('fuelclient.client.Client.auth_required') as auth:
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auth.return_value = False
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return self.execute(command)
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class BaseTestCase(UnitTestCase):
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nailgun_root = os.environ.get('NAILGUN_ROOT', '/tmp/fuel_web/nailgun')
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manage_path = os.path.join(nailgun_root, 'manage.py')
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def setUp(self):
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self.reload_nailgun_server()
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self.temp_directory = tempfile.mkdtemp()
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def tearDown(self):
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shutil.rmtree(self.temp_directory)
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@staticmethod
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def run_command(*args):
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handle = subprocess.Popen(
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[" ".join(args)],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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shell=True
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)
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log.debug("Running " + " ".join(args))
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out, err = handle.communicate()
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log.debug("Finished command with {0} - {1}".format(out, err))
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def upload_command(self, cmd):
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return "{0} --upload --dir {1}".format(cmd, self.temp_directory)
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def download_command(self, cmd):
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return "{0} --download --dir {1}".format(cmd, self.temp_directory)
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@classmethod
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def reload_nailgun_server(cls):
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for action in ("dropdb", "syncdb", "loaddefault"):
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cls.run_command(cls.manage_path, action)
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@classmethod
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def load_data_to_nailgun_server(cls):
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file_path = os.path.join(cls.nailgun_root,
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'nailgun/fixtures/sample_environment.json')
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cls.run_command(cls.manage_path, "loaddata {0}".format(file_path))
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def run_cli_command(self, command_line, check_errors=False):
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modified_env = os.environ.copy()
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command_args = [" ".join(('fuel', command_line))]
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process_handle = subprocess.Popen(
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command_args,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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shell=True,
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env=modified_env
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)
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out, err = process_handle.communicate()
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result = CliExectutionResult(process_handle, out, err)
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log.debug("command_args: '%s',stdout: '%s', stderr: '%s'",
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command_args[0], out, err)
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if not check_errors:
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if not result.is_return_code_zero or result.has_errors:
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self.fail(err)
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return result
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def run_cli_commands(self, command_lines, **kwargs):
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for command in command_lines:
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self.run_cli_command(command, **kwargs)
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def check_if_required(self, command):
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call = self.run_cli_command(command, check_errors=True)
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#should not work without env id
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self.assertIn("required", call.stderr)
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def check_for_stdout(self, command, msg):
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call = self.run_cli_command(command)
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self.assertEqual(call.stdout, msg)
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def check_all_in_msg(self, command, substrings, **kwargs):
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output = self.run_cli_command(command, **kwargs)
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for substring in substrings:
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self.assertIn(substring, output.stdout)
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def check_for_rows_in_table(self, command):
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output = self.run_cli_command(command)
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message = output.stdout.split("\n")
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#no env
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self.assertEqual(message[2], '')
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def check_number_of_rows_in_table(self, command, number_of_rows):
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output = self.run_cli_command(command)
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self.assertEqual(len(output.stdout.split("\n")), number_of_rows + 3)
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