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coach/rl_coach/tests/conftest.py
anabwan b3db9ce77d tests: fixed failed tests - stabling CI (#298)
* tests: stabling CI

* tests: fix failed tests - stabling CI

* fix get csv files.
  - fixed seed test
* fix clres on conftest - now can modify paths during test run.
  - this fixed the mxnet checkpoint test

* tests: fix comments
2019-04-23 15:12:11 +03:00

130 lines
3.6 KiB
Python

#
# Copyright (c) 2019 Intel Corporation
#
# 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.
#
"""PyTest configuration."""
import os
import shutil
import sys
import pytest
import rl_coach.tests.utils.args_utils as a_utils
import rl_coach.tests.utils.presets_utils as p_utils
from rl_coach.tests.utils.definitions import Definitions as Def
from os import path
@pytest.fixture(scope="module", params=list(p_utils.collect_presets()))
def preset_name(request):
"""
Return all preset names
"""
yield request.param
@pytest.fixture(scope="function", params=list(a_utils.collect_args()))
def flag(request):
"""
Return flags names in function scope
"""
yield request.param
@pytest.fixture(scope="module", params=list(a_utils.collect_preset_for_args()))
def preset_args(request):
"""
Return preset names that can be used for args testing only; working in
module scope
"""
yield request.param
@pytest.fixture(scope="module", params=list(a_utils.collect_preset_for_seed()))
def preset_args_for_seed(request):
"""
Return preset names that can be used for args testing only and for special
action when using seed argument; working in module scope
"""
yield request.param
@pytest.fixture(scope="module",
params=list(a_utils.collect_preset_for_mxnet()))
def preset_for_mxnet_args(request):
"""
Return preset names that can be used for args testing only; this special
fixture will be used for mxnet framework only. working in module scope
"""
yield request.param
@pytest.fixture(scope="function")
def clres(request):
"""
Create both file csv and log for testing
:yield: class of both files paths
"""
class CreateCsvLog:
"""
Create a test and log paths
"""
def __init__(self, csv, log, pattern):
self.exp_path = csv
self.stdout = open(log, 'w')
self.fn_pattern = pattern
@property
def experiment_path(self):
return self.exp_path
@property
def stdout_path(self):
return self.stdout
@experiment_path.setter
def experiment_path(self, val):
self.exp_path = val
@stdout_path.setter
def stdout_path(self, val):
self.stdout = open(val, 'w')
# get preset name from test request params
idx = 0 if 'preset' in list(request.node.funcargs.items())[0][0] else 1
p_name = list(request.node.funcargs.items())[idx][1]
p_valid_params = p_utils.validation_params(p_name)
sys.path.append('.')
test_name = 'ExpName_{}'.format(p_name)
test_path = os.path.join(Def.Path.experiments, test_name)
if path.exists(test_path):
shutil.rmtree(test_path)
# get the stdout for logs results
log_file_name = 'test_log_{}.txt'.format(p_name)
fn_pattern = '*.csv' if p_valid_params.num_workers > 1 else 'worker_0*.csv'
res = CreateCsvLog(test_path, log_file_name, fn_pattern)
yield res
# clean files
if path.exists(res.exp_path):
shutil.rmtree(res.exp_path)
if path.exists(res.stdout.name):
os.remove(res.stdout.name)