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import os |
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import pytest |
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my_dir = os.path.dirname(os.path.realpath(__file__)) |
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####### Files and folders |
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@pytest.fixture |
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def tests_root_dir(): |
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return my_dir |
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@pytest.fixture |
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def tests_data_root(tests_root_dir): |
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return os.path.join(tests_root_dir, 'dts') |
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@pytest.fixture |
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def sample_json(tests_data_root): |
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return os.path.join(tests_data_root, 'sample-strains.jl') |
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@pytest.fixture |
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def sample_collaped_json(tests_data_root): |
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return os.path.join(tests_data_root, 'sample-strains-colapsed.jl') |
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@pytest.fixture() |
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def test_json_data(sample_json): |
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return { |
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'file_path': sample_json, |
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'nb_lines': 100, |
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'attributes': {'flavors', 'name', 'medical', 'description', 'image_urls', 'parents', 'negatives', 'grow_info', '_id', 'type', 'image_paths', 'effects'}, |
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} |
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@pytest.fixture |
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def r_data_manager(): |
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from green_magic.data.data_manager import DataManager |
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@pytest.fixture |
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def data_manager(): |
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from green_magic.data.backend import Backend, DataEngine, pd_engine |
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from green_magic.data.data_manager import DataManager |
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from green_magic.data.commands_manager import CommandsManager |
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from green_magic.data.dataset import DatapointsFactory |
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from green_magic.data.command_factories import MagicCommandFactory |
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from green_magic.data.features.phi import PhiFunction |
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data_api = DataManager(Backend(DataEngine.create('test_pd'))) |
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datapoints_fact = data_api.backend.engine.__class__.datapoints_factory |
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cmd_fact = DataEngine.test_pd.command_factory |
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assert isinstance(datapoints_fact, DatapointsFactory) |
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assert isinstance(cmd_fact, MagicCommandFactory) |
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subjects = [datapoints_fact.subject, cmd_fact, PhiFunction.subject] |
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assert len(set([id(x._observers) for x in subjects])) == len(subjects) |
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for s in subjects: |
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s._observers = [] |
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# print('FFFF', type(s), id(s), id(s._observers), len(s._observers)) |
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assert all(len(x._observers) == 0 for x in subjects) |
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data_api.backend.engine.__class__.datapoints_factory.subject.attach(data_api.backend.datapoints_manager) |
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DataEngine.test_pd.command_factory.attach(data_api.commands_manager.command.accumulator) |
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PhiFunction.subject.attach(data_api.phis) |
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print(f"dtp-fact: {type(datapoints_fact)} -> observers: [{', '.join(str(_) for _ in datapoints_fact.subject._observers)}]") |
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print( |
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f"cmd-fact: {type(cmd_fact)} -> observers: [{', '.join(str(_) for _ in cmd_fact._observers)}]") |
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print('----------------------') |
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print( |
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f"dtp-fact: {type(datapoints_fact)} -> observers: [{', '.join(str(_) for _ in datapoints_fact.subject._observers)}]") |
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print( |
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f"cmd-fact: {type(cmd_fact)} -> observers: [{', '.join(str(_) for _ in cmd_fact._observers)}]") |
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assert datapoints_fact.subject._observers[0] == data_api.backend.datapoints_manager |
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assert cmd_fact._observers[0] == data_api.commands_manager.command.accumulator |
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assert all(len(x._observers) == 1 for x in subjects) |
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return data_api |
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@pytest.fixture |
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def test_engine(data_manager): |
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from green_magic.data.backend import DataEngine |
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from green_magic.data.backend.panda_handling.df_backend import PDTabularIterator, PDTabularRetriever, PDTabularMutator |
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DataEngine.new('test_pd') |
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DataEngine.test_pd.retriever = PDTabularRetriever |
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DataEngine.test_pd.iterator = PDTabularIterator |
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DataEngine.test_pd.mutator = PDTabularMutator |
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subjects = [ |
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data_manager.backend.engine.__class__.datapoints_factory.subject, |
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DataEngine.test_pd.command_factory, |
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] |
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for s in subjects: |
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for o in s._observers: |
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s.detach(o) |
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subjects[0].attach(data_manager.backend.datapoints_manager) |
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subjects[1].attach(data_manager.commands_manager.command.accumulator) |
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assert all([len(x) == 1 for x in ( |
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data_manager.backend.engine.__class__.datapoints_factory.subject._observers, |
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DataEngine.test_pd.command_factory._observers, |
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)]) |
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# DataEngine.test_pd.command_factory(data_structure, res, [_ for _ in []], |
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# cls.retriever(), |
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# cls.iterator(), |
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# cls.mutator()) |
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return DataEngine.test_pd |
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@pytest.fixture |
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def define_observations_command(test_engine): |
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import pandas as pd |
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@test_engine.dec() |
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def observations(file_path): |
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return pd.read_json(file_path, lines=True) |
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assert 'observations' in test_engine.registry |
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assert len(test_engine.registry) == 1 |
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@pytest.fixture |
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def datapoints(data_manager, define_observations_command, test_json_data): |
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cmd = data_manager.command.observations |
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cmd.args = [test_json_data['file_path']] |
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from green_magic.utils.commands import Invoker, CommandHistory |
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inv = Invoker(CommandHistory()) |
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inv.execute_command(cmd) |
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return data_manager.backend.datapoints_manager.datapoints |
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# Helpers |
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@pytest.fixture |
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def factories(): |
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def factories_dict(data_manager_instance): |
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return {'cmd': DataEngine.test_pd.command_factory} |
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