def test_eval_modulation4():
"""Test evaluating the entries of an active modulation when some vars
are missing.
Issue on phase.
"""
modulation = Modulation(activated=True)
modulation.frequency = '1.0'
modulation.phase = '0.0*{a}'
root_vars = {}
missing = set()
errors = {}
assert not modulation.eval_entries({}, root_vars, missing, errors)
assert missing == set('a')
def test_eval_modulation2():
"""Test evaluating the entries of an active modulation.
"""
modulation = Modulation(activated=True)
modulation.frequency = '1.0*{a}'
modulation.phase = '0.0'
root_vars = {'a': 1.0}
missing = set()
errors = {}
assert modulation.eval_entries({}, root_vars, missing, errors)
assert missing == set()
assert errors == {}
assert_array_equal(modulation.compute(np.array([0, 0.25]), 'mus'),
np.array([0, 1]))
def test_eval_modulation6():
"""Test evaluating the entries of an active modulation when some entries
are incorrect.
Issue on phase.
"""
modulation = Modulation(activated=True)
modulation.frequency = '1.0'
modulation.phase = '0.0*'
root_vars = {}
missing = set()
errors = {}
assert not modulation.eval_entries({}, root_vars, missing, errors)
assert missing == set()
assert '0_modulation_phase' in errors
