7bb022dcab3d93c953dcd8901bc717be4da2444f,brian2/tests/test_spikegenerator.py,,test_spikegenerator_incorrect_period,#,225

Before Change

                                                          period=-1*ms))

    // Period is smaller than the highest spike time
    assert_raises(ValueError, lambda: SpikeGeneratorGroup(1, [0], [2]*ms,
                                                          period=1*ms))
    // Period is not an integer multiple of dt
    SG = SpikeGeneratorGroup(1, [], []*second, period=1.25*ms, dt=0.1*ms)
    net = Network(SG)
    assert_raises(NotImplementedError, lambda: net.run(0*ms))

After Change

    inconsistent period and dt arguments.
    """
    // Period is negative
    with pytest.raises(ValueError):
        SpikeGeneratorGroup(1, [], []*second, period=-1*ms)

    // Period is smaller than the highest spike time
    with pytest.raises(ValueError):
        SpikeGeneratorGroup(1, [0], [2]*ms, period=1*ms)
    // Period is not an integer multiple of dt
    SG = SpikeGeneratorGroup(1, [], []*second, period=1.25*ms, dt=0.1*ms)
    net = Network(SG)
    with pytest.raises(NotImplementedError):
        net.run(0*ms)

Instances