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complete tests with the --power option tests

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Signed-off-by: EstherLerouzic <esther.lerouzic@orange.com>
Change-Id: Ia7be6b86b82cc0317a5ba48086ef63f67d490990
This commit is contained in:
EstherLerouzic
2021-04-28 16:34:39 +02:00
parent 0a98744938
commit d9924acbf1
1 changed files with 38 additions and 0 deletions
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38
tests/test_equalization.py
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@@ -277,3 +277,41 @@ def test_equalization(case, deltap, target, mode, spacing):
else: else:
si = el(si) si = el(si)
print(el.uid) print(el.uid)
@pytest.mark.parametrize('req_power', [0, 2, -1.5])
def test_power_option(req_power):
"""check that --po option adds correctly power with spectral information
"""
equipment = load_equipment(EQPT_FILENAME)
setattr(equipment['Roadm']['default'], 'target_pch_out_db', None)
setattr(equipment['Roadm']['default'], 'target_psd_out_mWperGHz', powerdbm2psdmwperghz(-20, 32e9))
network = net_setup(equipment)
req = create_voyager_req(equipment, 'trx Brest_KLA', 'trx Vannes_KBE', False, ['trx Vannes_KBE'], ['STRICT'],
'mode 1', 50e9, req_power)
path = compute_constrained_path(network, req)
infos_expected = propagate(path, req, equipment)
temp = [{
"f_min": 191.35e12, # align f_min , f_max on Voyager f_min, f_max and not SI !
"f_max": 196.1e12,
"baud_rate": req.baud_rate,
"spacing": 50e9,
"roll_off": 0.15,
"tx_osnr": 40
}]
req.initial_spectrum = _spectrum_from_json(temp, equipment)
update_spectrum_power(req)
network2 = net_setup(equipment)
path2 = compute_constrained_path(network2, req)
infos_actual = propagate(path2, req, equipment)
assert_array_equal(infos_expected.baud_rate, infos_actual.baud_rate)
assert_array_equal(infos_expected.slot_width, infos_actual.slot_width)
assert_array_equal(infos_expected.signal, infos_actual.signal)
assert_array_equal(infos_expected.nli, infos_actual.nli)
assert_array_equal(infos_expected.ase, infos_actual.ase)
assert_array_equal(infos_expected.roll_off, infos_actual.roll_off)
assert_array_equal(infos_expected.chromatic_dispersion, infos_actual.chromatic_dispersion)
assert_array_equal(infos_expected.pmd, infos_actual.pmd)
assert_array_equal(infos_expected.channel_number, infos_actual.channel_number)
assert_array_equal(infos_expected.number_of_channels, infos_actual.number_of_channels)