mirror of
https://github.com/ARM-software/workload-automation.git
synced 2025-02-12 07:59:04 +00:00
214d04eb8d
Added 3 decorators to enabled methods to be executed conditionally: - Once for each method instance. - Once for each class. - Only once per environment including any derived classes. Added execution control allowing for different environments to be used in order to determine how often decorated commands should be ran. Added relevant unittests for the above decorators.
270 lines
6.4 KiB
Python
270 lines
6.4 KiB
Python
# Copyright 2013-2015 ARM Limited
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
|
|
# pylint: disable=W0231,W0613,E0611,W0603,R0201
|
|
from unittest import TestCase
|
|
|
|
from nose.tools import assert_equal, assert_raises
|
|
|
|
from wlauto.utils.exec_control import (init_environment, reset_environment,
|
|
activate_environment, once,
|
|
once_per_class, once_per_instance)
|
|
|
|
class TestClass(object):
|
|
|
|
def __init__(self):
|
|
self.count = 0
|
|
|
|
@once
|
|
def initilize_once(self):
|
|
self.count += 1
|
|
|
|
@once_per_class
|
|
def initilize_once_per_class(self):
|
|
self.count += 1
|
|
|
|
@once_per_instance
|
|
def initilize_once_per_instance(self):
|
|
self.count += 1
|
|
|
|
|
|
class SubClass(TestClass):
|
|
|
|
def __init__(self):
|
|
super(SubClass, self).__init__()
|
|
|
|
|
|
class SubSubClass(SubClass):
|
|
|
|
def __init__(self):
|
|
super(SubSubClass, self).__init__()
|
|
|
|
|
|
class AnotherClass(object):
|
|
|
|
def __init__(self):
|
|
self.count = 0
|
|
|
|
@once
|
|
def initilize_once(self):
|
|
self.count += 1
|
|
|
|
@once_per_class
|
|
def initilize_once_per_class(self):
|
|
self.count += 1
|
|
|
|
@once_per_instance
|
|
def initilize_once_per_instance(self):
|
|
self.count += 1
|
|
|
|
|
|
class EnvironmentManagementTest(TestCase):
|
|
|
|
def test_duplicate_environment(self):
|
|
init_environment('ENVIRONMENT')
|
|
assert_raises(ValueError, init_environment, 'ENVIRONMENT')
|
|
|
|
def test_reset_missing_environment(self):
|
|
assert_raises(ValueError, reset_environment, 'MISSING')
|
|
|
|
def test_reset_current_environment(self):
|
|
activate_environment('CURRENT_ENVIRONMENT')
|
|
t1 = TestClass()
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
reset_environment()
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 2)
|
|
|
|
def test_switch_environment(self):
|
|
activate_environment('ENVIRONMENT1')
|
|
t1 = TestClass()
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
activate_environment('ENVIRONMENT2')
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 2)
|
|
|
|
activate_environment('ENVIRONMENT1')
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 2)
|
|
|
|
def test_reset_environment_name(self):
|
|
activate_environment('ENVIRONMENT')
|
|
t1 = TestClass()
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
reset_environment('ENVIRONMENT')
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 2)
|
|
|
|
|
|
class OnlyOnceEnvironmentTest(TestCase):
|
|
|
|
def setUp(self):
|
|
activate_environment('TEST_ENVIRONMENT')
|
|
|
|
def tearDown(self):
|
|
reset_environment('TEST_ENVIRONMENT')
|
|
|
|
def test_single_instance(self):
|
|
t1 = TestClass()
|
|
ac = AnotherClass()
|
|
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
ac.initilize_once()
|
|
assert_equal(ac.count, 1)
|
|
|
|
|
|
def test_mulitple_instances(self):
|
|
t1 = TestClass()
|
|
t2 = TestClass()
|
|
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
t2.initilize_once()
|
|
assert_equal(t2.count, 0)
|
|
|
|
|
|
def test_sub_classes(self):
|
|
t1 = TestClass()
|
|
sc = SubClass()
|
|
ss = SubSubClass()
|
|
|
|
t1.initilize_once()
|
|
assert_equal(t1.count, 1)
|
|
|
|
sc.initilize_once()
|
|
sc.initilize_once()
|
|
assert_equal(sc.count, 0)
|
|
|
|
ss.initilize_once()
|
|
ss.initilize_once()
|
|
assert_equal(ss.count, 0)
|
|
|
|
|
|
class OncePerClassEnvironmentTest(TestCase):
|
|
|
|
def setUp(self):
|
|
activate_environment('TEST_ENVIRONMENT')
|
|
|
|
def tearDown(self):
|
|
reset_environment('TEST_ENVIRONMENT')
|
|
|
|
def test_single_instance(self):
|
|
t1 = TestClass()
|
|
ac = AnotherClass()
|
|
|
|
t1.initilize_once_per_class()
|
|
assert_equal(t1.count, 1)
|
|
|
|
t1.initilize_once_per_class()
|
|
assert_equal(t1.count, 1)
|
|
|
|
ac.initilize_once_per_class()
|
|
assert_equal(ac.count, 1)
|
|
|
|
|
|
def test_mulitple_instances(self):
|
|
t1 = TestClass()
|
|
t2 = TestClass()
|
|
|
|
t1.initilize_once_per_class()
|
|
assert_equal(t1.count, 1)
|
|
|
|
t2.initilize_once_per_class()
|
|
assert_equal(t2.count, 0)
|
|
|
|
|
|
def test_sub_classes(self):
|
|
t1 = TestClass()
|
|
sc1 = SubClass()
|
|
sc2 = SubClass()
|
|
ss1 = SubSubClass()
|
|
ss2 = SubSubClass()
|
|
|
|
t1.initilize_once_per_class()
|
|
assert_equal(t1.count, 1)
|
|
|
|
sc1.initilize_once_per_class()
|
|
sc2.initilize_once_per_class()
|
|
assert_equal(sc1.count, 1)
|
|
assert_equal(sc2.count, 0)
|
|
|
|
ss1.initilize_once_per_class()
|
|
ss2.initilize_once_per_class()
|
|
assert_equal(ss1.count, 1)
|
|
assert_equal(ss2.count, 0)
|
|
|
|
|
|
class OncePerInstanceEnvironmentTest(TestCase):
|
|
|
|
def setUp(self):
|
|
activate_environment('TEST_ENVIRONMENT')
|
|
|
|
def tearDown(self):
|
|
reset_environment('TEST_ENVIRONMENT')
|
|
|
|
def test_single_instance(self):
|
|
t1 = TestClass()
|
|
ac = AnotherClass()
|
|
|
|
t1.initilize_once_per_instance()
|
|
assert_equal(t1.count, 1)
|
|
|
|
t1.initilize_once_per_instance()
|
|
assert_equal(t1.count, 1)
|
|
|
|
ac.initilize_once_per_instance()
|
|
assert_equal(ac.count, 1)
|
|
|
|
|
|
def test_mulitple_instances(self):
|
|
t1 = TestClass()
|
|
t2 = TestClass()
|
|
|
|
t1.initilize_once_per_instance()
|
|
assert_equal(t1.count, 1)
|
|
|
|
t2.initilize_once_per_instance()
|
|
assert_equal(t2.count, 1)
|
|
|
|
|
|
def test_sub_classes(self):
|
|
t1 = TestClass()
|
|
sc = SubClass()
|
|
ss = SubSubClass()
|
|
|
|
t1.initilize_once_per_instance()
|
|
assert_equal(t1.count, 1)
|
|
|
|
sc.initilize_once_per_instance()
|
|
sc.initilize_once_per_instance()
|
|
assert_equal(sc.count, 1)
|
|
|
|
ss.initilize_once_per_instance()
|
|
ss.initilize_once_per_instance()
|
|
assert_equal(ss.count, 1)
|