feat: transform roadm-paths into list indexed with frequency band

to be conformed with ietf + to prepare for next multiband case Signed-off-by: EstherLerouzic <[email protected]> Change-Id: If71857ef7dff9eaaa4c16e3837d3500bcef2fa72
Orange-OpenSource · Apr 25, 2024 · f92365b · f92365b
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Showing 11 changed files with 58 additions and 34 deletions.
diff --git a/gnpy/core/parameters.py b/gnpy/core/parameters.py
@@ -130,7 +130,7 @@ def get_roadm_path_impairments(self, path_impairments_list):
         for path_impairment in path_impairments_list:
             index = path_impairment['roadm-path-impairments-id']
             path_type = next(key for key in path_impairment if key in authorized_path_types.keys())
-            impairment_dict = dict({'path-type': authorized_path_types[path_type]}, **path_impairment[path_type])
+            impairment_dict = dict({'path-type': authorized_path_types[path_type]}, **path_impairment[path_type][0])
             roadm_path_impairments[index] = RoadmImpairment(impairment_dict)
         return roadm_path_impairments
 

diff --git a/gnpy/example-data/eqpt_config.json b/gnpy/example-data/eqpt_config.json
@@ -232,7 +232,7 @@
             "roadm-path-impairments": [
                 {
                     "roadm-path-impairments-id": 0,
-                    "roadm-express-path": {
+                    "roadm-express-path": [{
                         "frequency-range": {
                             "lower-frequency": 191.3e12,
                             "upper-frequency": 196.1e12
@@ -242,10 +242,10 @@
                         "roadm-pdl": 0,
                         "roadm-inband-crosstalk": 0,
                         "roadm-maxloss": 16.5
-                        }
+                        }]
                 }, {
                     "roadm-path-impairments-id": 1,
-                    "roadm-add-path": {
+                    "roadm-add-path": [{
                         "frequency-range": {
                             "lower-frequency": 191.3e12,
                             "upper-frequency": 196.1e12
@@ -258,10 +258,10 @@
                         "roadm-pmax": 2.5,
                         "roadm-osnr": 41,
                         "roadm-noise-figure": 23
-                    }
+                    }]
                 }, {
                     "roadm-path-impairments-id": 2,
-                    "roadm-drop-path": {
+                    "roadm-drop-path": [{
                         "frequency-range": {
                             "lower-frequency": 191.3e12,
                             "upper-frequency": 196.1e12
@@ -278,7 +278,7 @@
                         "roadm-ptyp": -12,
                         "roadm-osnr": 41,
                         "roadm-noise-figure": 15
-                    }
+                    }]
                 }
             ]
         }

diff --git a/gnpy/tools/json_io.py b/gnpy/tools/json_io.py
@@ -51,7 +51,7 @@ def update_attr(self, default_values, kwargs, name):
         clean_kwargs = {k: v for k, v in kwargs.items() if v != ''}
         for k, v in default_values.items():
             setattr(self, k, clean_kwargs.get(k, v))
-            if k not in clean_kwargs and name != 'Amp' and v is not None:
+            if k not in clean_kwargs and name != 'Amp' and v is not None and v != []:
                 # do not show this warning if the default value is None
                 msg = f'\n\tWARNING missing {k} attribute in eqpt_config.json[{name}]' \
                     + f'\n\tdefault value is {k} = {v}\n'

diff --git a/tests/data/eqpt_config.json b/tests/data/eqpt_config.json
@@ -101,7 +101,7 @@
             "roadm-path-impairments": [
                   {
                     "roadm-path-impairments-id": 0,
-                    "roadm-express-path": {
+                    "roadm-express-path": [{
                         "frequency-range": {
                             "lower-frequency": 191.3e12,
                             "upper-frequency": 196.1e12
@@ -112,9 +112,10 @@
                         "roadm-inband-crosstalk": 0,
                         "roadm-maxloss": 16.5
                         }
+                    ]
                 }, {
                     "roadm-path-impairments-id": 1,
-                    "roadm-add-path": {
+                    "roadm-add-path": [{
                         "frequency-range": {
                             "lower-frequency": 191.3e12,
                             "upper-frequency": 196.1e12
@@ -127,10 +128,10 @@
                         "roadm-pmax": 2.5,
                         "roadm-osnr": 41,
                         "roadm-noise-figure": 23
-                    }
+                    }]
                 }, {
                     "roadm-path-impairments-id": 2,
-                    "roadm-drop-path": {
+                    "roadm-drop-path": [{
                         "frequency-range": {
                             "lower-frequency": 191.3e12,
                             "upper-frequency": 196.1e12
@@ -147,7 +148,7 @@
                         "roadm-ptyp": -12,
                         "roadm-osnr": 41,
                         "roadm-noise-figure": 15
-                    }
+                    }]
                 }]
         }, {
             "target_pch_out_db": -20,

diff --git a/tests/invocation/logs_path_request b/tests/invocation/logs_path_request
@@ -3,10 +3,6 @@ WARNING  gnpy.tools.json_io:json_io.py
 	WARNING missing type_variety attribute in eqpt_config.json[Roadm]
 	default value is type_variety = default
 
-WARNING  gnpy.tools.json_io:json_io.py 
-	WARNING missing roadm-path-impairments attribute in eqpt_config.json[Roadm]
-	default value is roadm-path-impairments = []
-
 INFO     gnpy.tools.json_io:json_io.py Automatically converting requests from XLS to JSON
 INFO     gnpy.topology.request:request.py 
 	request 0

diff --git a/tests/invocation/logs_path_requests_run_CD_PMD_PDL_missing b/tests/invocation/logs_path_requests_run_CD_PMD_PDL_missing
@@ -3,10 +3,6 @@ WARNING  gnpy.tools.json_io:json_io.py
 	WARNING missing type_variety attribute in eqpt_config.json[Roadm]
 	default value is type_variety = default
 
-WARNING  gnpy.tools.json_io:json_io.py 
-	WARNING missing roadm-path-impairments attribute in eqpt_config.json[Roadm]
-	default value is roadm-path-impairments = []
-
 INFO     gnpy.topology.request:request.py 
 	request 0
 	Computing path from trx Abilene to trx Albany

diff --git a/tests/invocation/logs_power_sweep_example b/tests/invocation/logs_power_sweep_example
@@ -2,10 +2,6 @@ WARNING  gnpy.tools.json_io:json_io.py
 	WARNING missing type_variety attribute in eqpt_config.json[Roadm]
 	default value is type_variety = default
 
-WARNING  gnpy.tools.json_io:json_io.py 
-	WARNING missing roadm-path-impairments attribute in eqpt_config.json[Roadm]
-	default value is roadm-path-impairments = []
-
 INFO     gnpy.tools.cli_examples:cli_examples.py source = 'brest'
 INFO     gnpy.tools.cli_examples:cli_examples.py destination = 'rennes'
 WARNING  gnpy.core.network:network.py 

diff --git a/tests/invocation/logs_transmission_main_example__path b/tests/invocation/logs_transmission_main_example__path
@@ -0,0 +1,39 @@
+WARNING  gnpy.tools.json_io:json_io.py 
+	WARNING missing type_variety attribute in eqpt_config.json[Roadm]
+	default value is type_variety = default
+
+WARNING  gnpy.tools.convert:convert.py missing header delta p
+WARNING  gnpy.tools.convert:convert.py missing header delta p
+INFO     gnpy.tools.cli_examples:cli_examples.py source = Transceiver(uid='trx Lorient_KMA', osnr_ase_01nm=None, osnr_ase=None, osnr_nli=None, snr=None, chromatic_dispersion=None, pmd=None, pdl=None, latency=None, penalties={})
+INFO     gnpy.tools.cli_examples:cli_examples.py destination = Transceiver(uid='trx Brest_KLA', osnr_ase_01nm=None, osnr_ase=None, osnr_nli=None, snr=None, chromatic_dispersion=None, pmd=None, pdl=None, latency=None, penalties={})
+INFO     gnpy.core.network:network.py 
+Reference used for design: (Input optical power reference in span = 0.00dBm
+                            spacing = 50.000GHz
+                            nb_channels = 96
+WARNING  gnpy.core.network:network.py 
+	WARNING: effective gain in Node east edfa in Lannion_CAS to Stbrieuc
+	is above user specified amplifier std_low_gain
+	max flat gain: 16dB ; required gain: 20.0dB. Please check amplifier type.
+
+WARNING  gnpy.core.network:network.py 
+	WARNING: effective gain in Node east edfa in Lannion_CAS to Morlaix
+	is above user specified amplifier std_low_gain
+	max flat gain: 16dB ; required gain: 20.5dB. Please check amplifier type.
+
+WARNING  gnpy.core.network:network.py 
+	WARNING: effective gain in Node west edfa in Lannion_CAS to Corlay
+	is above user specified amplifier test
+	max flat gain: 25dB ; required gain: 28.0dB. Please check amplifier type.
+
+WARNING  gnpy.core.network:network.py 
+	WARNING: effective gain in Node east edfa in Brest_KLA to Quimper
+	is above user specified amplifier std_low_gain
+	max flat gain: 16dB ; required gain: 20.0dB. Please check amplifier type.
+
+INFO     gnpy.tools.orange_worker_utils:orange_worker_utils.py Power mode is set to True=> it can be modified in eqpt_config.json - Span
+INFO     gnpy.tools.orange_worker_utils:orange_worker_utils.py Now propagating between trx Lorient_KMA and trx Brest_KLA
+INFO     gnpy.tools.orange_worker_utils:orange_worker_utils.py 
+Channels propagating: (Input optical power deviation in span = 0.00dB,
+                       spacing = 50.00GHz,
+                       transceiver output power = 0.00dBm,
+                       nb_channels = 96)
diff --git a/tests/invocation/logs_transmission_saturated b/tests/invocation/logs_transmission_saturated
@@ -2,10 +2,6 @@ WARNING  gnpy.tools.json_io:json_io.py
 	WARNING missing type_variety attribute in eqpt_config.json[Roadm]
 	default value is type_variety = default
 
-WARNING  gnpy.tools.json_io:json_io.py 
-	WARNING missing roadm-path-impairments attribute in eqpt_config.json[Roadm]
-	default value is roadm-path-impairments = []
-
 INFO     gnpy.tools.cli_examples:cli_examples.py source = 'lannion'
 INFO     gnpy.tools.cli_examples:cli_examples.py destination = 'lorient'
 WARNING  gnpy.core.network:network.py 

diff --git a/tests/test_equalization.py b/tests/test_equalization.py
@@ -921,7 +921,7 @@ def test_tx_power(tx_power_dbm):
     si = roadm(si, "east edfa in Lannion_CAS to Corlay", "trx Lannion_CAS")
     # Checks that if tx_power on add port is below min required power, its equalization target can not be met
     add_max_loss = next(e for e in getattr(equipment['Roadm']['example_detailed_impairments'], 'roadm-path-impairments')
-                        if 'roadm-add-path' in e)['roadm-add-path']['roadm-maxloss']
+                        if 'roadm-add-path' in e)['roadm-add-path'][0]['roadm-maxloss']
     min_required_add_power = -20 + add_max_loss
     power_reduction = max(0, min_required_add_power - tx_power_dbm)
     assert_allclose(si.signal, dbm2watt(array([-20, -20 - power_reduction, -20])), rtol=1e-5)

diff --git a/tests/test_roadm_restrictions.py b/tests/test_roadm_restrictions.py
@@ -595,16 +595,16 @@ def test_roadm_per_degree_impairments(type_variety, from_degree, to_degree, impa
     json_data['Roadm'][2]['roadm-path-impairments'] = [
         {
             "roadm-path-impairments-id": 1,
-            "roadm-add-path": {
+            "roadm-add-path": [{
                 "roadm-osnr": 41,
-            }
+            }]
         }, {
             "roadm-path-impairments-id": 3,
-            "roadm-add-path": {
+            "roadm-add-path": [{
                 "roadm-inband-crosstalk": 0,
                 "roadm-osnr": 20,
                 "roadm-noise-figure": 23
-            }
+            }]
         }]
     equipment = _equipment_from_json(json_data, EQPT_LIBRARY_NAME)
     assert equipment['Roadm']['default'].type_variety == 'default'