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from green_magic.data.commands_manager import CommandsManager |
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from green_magic.data.backend import Backend, DataEngine |
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from green_magic.data.data_manager import DataManager |
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from green_magic.data.backend import panda_handling |
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6
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7
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def test_engine_registration(): |
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from green_magic.data.backend import DataEngine |
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from green_magic.data.backend.engine import EngineType |
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assert type(DataEngine) == EngineType |
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from green_magic.data.commands_manager import CommandRegistrator |
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# type(type(DataEngine)) |
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ATTRS = ('registry', '_commands', 'command') |
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DataEngine.new('test_pd') |
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assert 'test_pd' in DataEngine.subclasses |
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assert type(DataEngine.test_pd) == type(DataEngine) |
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assert all(hasattr(DataEngine.test_pd, x) for x in ATTRS) |
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20
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DataEngine.new('data_lib') |
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assert 'data_lib' in DataEngine.subclasses |
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assert type(DataEngine.data_lib) == type(DataEngine) |
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assert all(hasattr(DataEngine.data_lib, x) for x in ATTRS) |
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for x in ATTRS: |
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print(getattr(DataEngine.test_pd, x), getattr(DataEngine.data_lib, x)) |
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assert id(getattr(DataEngine.test_pd, x)) != id(getattr(DataEngine.data_lib, x)) |
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assert id(DataEngine.test_pd.datapoints_factory) == id(DataEngine.data_lib.datapoints_factory) |
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import pandas as pd |
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@DataEngine.test_pd.command |
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def observations(file_path): |
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return pd.read_json(file_path, lines=True) |
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36
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# TODO uncomment below |
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# assert len(DataEngine.test_pd.registry) == 1 |
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# assert len(DataEngine.data_lib.registry) == 0 |
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40
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# assert all(id(getattr(DataEngine.test_pd, x) != id(getattr(DataEngine.data_lib, x)) for x in ATTRS)) |
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def test_data_manager(): |
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DataEngine.new('test_pd') |
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assert 'test_pd' in DataEngine.subclasses |
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assert hasattr(DataEngine, 'state') |
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assert hasattr(DataEngine, 'registry') |
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import pandas as pd |
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@DataEngine.test_pd.command |
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def observations(file_path): |
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return pd.read_json(file_path, lines=True) |
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54
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assert type(DataEngine.test_pd) == type(DataEngine) |
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# assert type(DataEngine.test_pd.registry) == dict |
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assert type(DataEngine.test_pd._commands) == dict |
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# assert 'observations' in DataEngine.test_pd._commands |
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# assert 'observations' in DataEngine.test_pd.registry |
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60
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data_api = DataManager(CommandsManager(), Backend(DataEngine.create('test_pd'))) |
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# make the datapoint_manager listen to newly created Datapoints objects events |
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data_api.backend.engine.datapoints_factory.subject.attach(data_api.backend.datapoints_manager) |
boromir674 /
so-magic
