How to use scenario_two method in Molotov

Best Python code snippet using molotov_python

test_restore_state.py

Source:test_restore_state.py

1import os2import sys3import unittest4from nose.plugins.attrib import attr5import shutil6import numpy as np7from unittest import mock8from ConfigSpace.hyperparameters import UniformFloatHyperparameter9from smac.configspace import ConfigurationSpace10from smac.smac_cli import SMACCLI11from smac.scenario.scenario import Scenario12from smac.facade.smac_facade import SMAC13from smac.optimizer.smbo import SMBO14from smac.stats.stats import Stats15class TestSMACCLI(unittest.TestCase):16    def setUp(self):17        base_directory = os.path.split(__file__)[0]18        base_directory = os.path.abspath(19            os.path.join(base_directory, '..', '..'))20        self.current_dir = os.getcwd()21        os.chdir(base_directory)22        output_one_dir = "test/test_files/test_restore_state"  # From scenario_one.txt23        self.output_one = output_one_dir + "/run_1"24        output_two_dir = "test/test_files/test_restored_state"  # From scenario_two.txt25        self.output_two = output_two_dir + "/run_1"26        self.smaccli = SMACCLI()27        self.scenario_one = "test/test_files/restore_scenario_one.txt"28        self.scenario_two = "test/test_files/restore_scenario_two.txt"29        self.output_dirs = [output_one_dir, output_two_dir]30    def tearDown(self):31        for output_dir in self.output_dirs:32            if output_dir:33                shutil.rmtree(output_dir, ignore_errors=True)34                #pass35        os.chdir(self.current_dir)36    @attr('slow')37    def test_run_and_restore(self):38        """39        Testing basic restore functionality.40        """41        # Run for 5 algo-calls42        testargs = ["python", "scripts/smac", "--scenario_file",43                    self.scenario_one, "--verbose", "DEBUG"]44        self.smaccli.main_cli(testargs[2:])45        # Increase limit and run for 10 (so 5 more) by using restore_state46        testargs = ["python", "scripts/smac", "--restore_state",47                    self.output_one, "--scenario_file",48                    self.scenario_two, "--verbose", "DEBUG"]49        self.smaccli.main_cli(testargs[2:])50    def test_missing_dir(self):51        """52        Testing error if dir is missing.53        """54        testargs = ["python", "scripts/smac", "--restore_state",55                    "nonsense_test_dir", "--scenario_file",56                    self.scenario_two, "--verbose", "DEBUG"]57        self.assertRaises(FileNotFoundError, lambda: self.smaccli.main_cli(testargs[2:]))58    def test_illegal_input(self):59        """60        Testing illegal input in smbo61        """62        cs = ConfigurationSpace()63        cs.add_hyperparameter(UniformFloatHyperparameter('test', 1, 10, 5))64        scen = Scenario({'run_obj': 'quality', 'cs': cs})65        stats = Stats(scen)66        # Recorded runs but no incumbent.67        stats.ta_runs = 1068        smac = SMAC(scen, stats=stats, rng=np.random.RandomState(42))69        self.output_dirs.append(scen.output_dir)70        self.assertRaises(ValueError, smac.optimize)71        # Incumbent but no recoreded runs.72        incumbent = cs.get_default_configuration()73        smac = SMAC(scen, restore_incumbent=incumbent,74                    rng=np.random.RandomState(42))75        self.assertRaises(ValueError, smac.optimize)76    @attr('slow')77    def test_same_dir(self):78        """79        Testing possible error using same dir for restore80        """81        # Run for 5 algo-calls82        testargs = ["python", "scripts/smac", "--scenario",83                    self.scenario_one, "--verbose", "DEBUG"]84        self.smaccli.main_cli(testargs[2:])85        # Increase limit and run for 10 (so 5 more) by using restore_state86        testargs = ["python", "scripts/smac", "--restore_state",87                    self.output_one, "--scenario",88                    self.scenario_two, "--verbose", "DEBUG"]89        # TODO: fix90        try:91            self.smaccli.main_cli(testargs[2:])92        except FileNotFoundError:93            pass94        self.assertTrue(os.path.exists(self.output_one))95        self.assertFalse(os.path.exists(self.output_one + '.OLD'))96        self.assertTrue(os.path.exists(self.output_two))...

scenario_two.py

Source:scenario_two.py

...16from scheduler import scheduler17from simulation import run_scenario18# Scenario 2: Same as scenario 1, but with server failure and19# master election at T=120.20def scenario_two(reporter):21  job = scenario_one(reporter)22  scheduler.add_relative(120, lambda: job.lose_master())23  scheduler.add_relative(140, lambda: job.trigger_master_election())24  reporter.set_filename('scenario_two')25if __name__ == '__main__':...

i5scenarios.py

Source:i5scenarios.py

...15#     res = await session.get('http://localhost:5000/api').json()16#     assert res['Hello'] == 'World!'17#     print('#'*10, res)18@scenario(30)19async def scenario_two(session):20    somedata = json.dumps({'OK': 1})21    async with session.post(_API, data=somedata) as resp:22        assert resp.status == 20023# @scenario(30)24# async def scenario_two(session):25#     somedata = json.dumps({'OK': 1})26#     res = await session.post('http://localhost:5000/api', data=somedata)...

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