mirror of
https://github.com/ARM-software/workload-automation.git
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99 lines
3.3 KiB
Python
99 lines
3.3 KiB
Python
# Copyright 2013-2015 ARM Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# pylint: disable=abstract-method,no-self-use,no-name-in-module
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from collections import defaultdict, OrderedDict
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from unittest import TestCase
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from nose.tools import raises, assert_equal
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from wlauto import Device, Parameter, RuntimeParameter, CoreParameter
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from wlauto.exceptions import ConfigError
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class TestDevice(Device):
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name = 'test-device'
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path_module = 'posixpath'
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parameters = [
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Parameter('core_names', default=['a7', 'a7', 'a15'], override=True),
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Parameter('core_clusters', default=[0, 0, 1], override=True),
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]
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runtime_parameters = [
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RuntimeParameter('test_param', 'getter', 'setter'),
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RuntimeParameter('test_param2', 'getter', 'setter'),
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CoreParameter('${core}_param', 'core_getter', 'core_setter'),
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]
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def __init__(self, *args, **kwargs):
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super(TestDevice, self).__init__(*args, **kwargs)
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self.value = None
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self.core_values = defaultdict()
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def getter(self):
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return self.value
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def setter(self, value):
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if self.value is None:
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self.value = value
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def core_getter(self, core):
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return self.core_values.get(core)
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def core_setter(self, core, value):
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self.core_values[core] = value
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class RuntimeParametersTest(TestCase):
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def test_runtime_param(self):
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device = _instantiate(TestDevice)
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device.set_runtime_parameters(dict(test_param=5))
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assert_equal(device.value, 5)
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assert_equal(device.get_runtime_parameters().get('test_param'), 5)
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def test_core_param(self):
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device = _instantiate(TestDevice)
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device.set_runtime_parameters(dict(a15_param=1, a7_param=2))
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assert_equal(device.core_values, {'a15': 1, 'a7': 2})
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assert_equal(device.get_runtime_parameters().get('a15_param'), 1)
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assert_equal(device.get_runtime_parameters().get('a7_param'), 2)
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@raises(ConfigError)
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def test_bad_runtime_param(self):
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device = _instantiate(TestDevice)
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device.set_runtime_parameters(dict(bad_param=1))
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def test_get_unset_runtime_params(self):
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device = _instantiate(TestDevice)
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expected = {'test_param': None, 'test_param2': None, 'a15_param': None, 'a7_param': None}
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assert_equal(device.get_runtime_parameters(), expected)
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def test_param_set_order(self):
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device = _instantiate(TestDevice)
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device.set_runtime_parameters(OrderedDict([('test_param2', 1), ('test_param', 5)]))
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assert_equal(device.value, 1)
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device.value = None
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device.set_runtime_parameters(OrderedDict([('test_param', 5), ('test_param2', 1)]))
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assert_equal(device.value, 5)
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def _instantiate(cls, *args, **kwargs):
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# Needed to get around Extension's __init__ checks
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return cls(*args, **kwargs)
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