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import pytest |
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def test_signal_registration(basicApp): |
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plugin = basicApp.plugins.get("BasicPlugin") |
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signals = plugin.signals.get() |
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assert len(signals.keys()) == 1 |
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assert "test" in signals.keys() |
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def test_signal_send(basicApp): |
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answers = basicApp.signals.send("test", basicApp, text="test") |
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assert len(answers) == 1 |
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assert isinstance(answers, list) |
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assert len(answers[0]) == 2 |
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assert isinstance(answers[0], tuple) |
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assert answers[0][1] == {'text': 'test'} |
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def test_signal_connect(basicApp): |
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def _test_command(plugin, **kwargs): |
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return "12345" |
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plugin = basicApp.plugins.get("BasicPlugin") |
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plugin.signals.connect("12345 receiver", "test", _test_command, "receiver 12345 for test") |
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answers = plugin.signals.send("test") |
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assert len(answers) == 2 |
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for answer in answers: |
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if answer[0] == _test_command: |
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assert answer[1] == "12345" |
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def test_signal_disconnect(basicApp): |
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def _test_command(plugin, **kwargs): |
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return "12345" |
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plugin = basicApp.plugins.get("BasicPlugin") |
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plugin.signals.connect("12345 receiver", "test", _test_command, "receiver 12345 for test") |
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answers = plugin.signals.send("test") |
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assert len(answers) == 2 |
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for answer in answers: |
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if answer[0] == _test_command: |
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assert answer[1] == "12345" |
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plugin.signals.disconnect("12345 receiver") |
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answers = plugin.signals.send("test") |
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assert len(answers) == 1 |
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def test_receiver_get(basicApp): |
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def _test_command(plugin, **kwargs): |
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return "12345" |
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plugin = basicApp.plugins.get("BasicPlugin") |
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receivers = plugin.signals.get_receiver() |
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assert len(receivers) == 1 # test receiver |
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plugin.signals.connect("12345 receiver", "test", _test_command, "receiver 12345 for test") |
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receivers = plugin.signals.get_receiver() |
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assert len(receivers) == 2 |
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plugin.deactivate() |
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receivers = plugin.signals.get_receiver() |
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assert len(receivers) == 0 |
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64
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def test_multi_plugin_deactivations(basicApp, EmptyPlugin): |
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def test(): |
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pass |
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plugin = basicApp.plugins.get("BasicPlugin") |
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plugin2 = EmptyPlugin(app=basicApp, name="EmptyPlugin") |
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plugin2.activate() |
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assert plugin2.active is True |
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plugin2.signals.register("test123", "test123 description") |
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plugin2_signals = plugin2.signals.get() |
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assert len(plugin2_signals) == 1 |
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plugin_signals = plugin.signals.get() |
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# BasicPlugin has already registered a signal during init |
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assert len(plugin_signals) == 1 |
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plugin2.deactivate() |
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plugin2_signals = plugin2.signals.get() |
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assert len(plugin2_signals) == 0 |
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assert plugin2.active is False |
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assert len(plugin_signals) == 1 |
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assert plugin.active is True |
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def test_signal_handling(basicApp, EmptyPlugin): |
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from blinker import NamedSignal |
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from groundwork.signals import UnknownSignal |
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def sig_reg_test(plugin, **kwargs): |
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return ["data_1", "data_2"] |
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plugin1 = EmptyPlugin(app=basicApp, name="EmptyPlugin") |
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# This creates a gw receiver and a blinker internal signal called "test" |
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plugin1.signals.connect("sig_reg_receiver", "sig_reg_test", sig_reg_test, "receiver sig_reg for test") |
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103
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# Check the blinker internal registration |
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signal_namespace = basicApp.signals._namespace |
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assert "sig_reg_test" in signal_namespace.keys() |
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test_signal = signal_namespace["sig_reg_test"] |
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assert isinstance(test_signal, NamedSignal) |
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# Check the gw registration |
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plugin_signals = plugin1.signals.get() |
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# This must be 0, because gw has not registered a signal, this was done in blinker only |
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assert len(plugin_signals) == 0 |
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app_signals = basicApp.signals.get() |
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assert "sig_reg_test" not in app_signals.keys() |
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# Check if signal sending throws an error (without a registered gw signal) |
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with pytest.raises(UnknownSignal): |
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plugin1.signals.send("sig_reg_test") |
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121
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# Check if gw has a registered receiver |
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plugin_receivers = plugin1.signals.get_receiver() |
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assert "sig_reg_receiver" in plugin_receivers.keys() |
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125
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# Register the missing gw signal |
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plugin_signal = plugin1.signals.register("sig_reg_test", "signal for sig_reg_test") |
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assert plugin_signal is not None |
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# Recheck the gw registration |
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plugin_signals = plugin1.signals.get() |
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# This must be 1, because gw has registered a signal now |
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assert len(plugin_signals) == 1 |
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# Sending should work now |
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return_values = plugin1.signals.send("sig_reg_test") |
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# Check if the receivers sends back needed data |
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assert len(return_values) == 1 |
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assert return_values[0][1][0] == "data_1" |
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def test_signal_handling_via_plugins(basicApp, EmptyPlugin): |
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def sig_reg_test_1(plugin, **kwargs): |
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return ["data_1", "data_2"] |
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def sig_reg_test_2(plugin, **kwargs): |
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return ["data_3", "data_4"] |
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148
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plugin_send = EmptyPlugin(app=basicApp, name="Plugin_send") |
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150
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plugin_receive_pre = EmptyPlugin(app=basicApp, name="Plugin_receive_pre") |
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plugin_receive_post = EmptyPlugin(app=basicApp, name="Plugin_receive_post") |
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plugin_receive_pre.activate() |
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plugin_receive_pre.signals.connect("sig_reg_pre_receiver", "signal_test", |
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sig_reg_test_1, "receiver signal_test for test") |
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plugin_send.activate() |
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plugin_send.signals.register("signal_test", "signal_test doc") |
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160
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return_values = plugin_send.signals.send("signal_test") |
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assert len(return_values) == 1 |
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plugin_receive_post.activate() |
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plugin_receive_post.signals.connect("sig_reg_post_receiver", "signal_test", |
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sig_reg_test_2, "receiver signal_test for test") |
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166
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167
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return_values = plugin_send.signals.send("signal_test") |
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assert len(return_values) == 2 |
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useblocks /
groundwork
