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-rw-r--r--functest/energy/energy.py31
1 files changed, 20 insertions, 11 deletions
diff --git a/functest/energy/energy.py b/functest/energy/energy.py
index 71b71239..372c1d32 100644
--- a/functest/energy/energy.py
+++ b/functest/energy/energy.py
@@ -13,11 +13,24 @@
import json
import logging
import urllib
+
+from functools import wraps
import requests
import functest.utils.functest_utils as ft_utils
+def finish_session(current_scenario):
+ """Finish a recording session."""
+ if current_scenario is None:
+ EnergyRecorder.stop()
+ else:
+ EnergyRecorder.submit_scenario(
+ current_scenario["scenario"],
+ current_scenario["step"]
+ )
+
+
def enable_recording(method):
"""
Record energy during method execution.
@@ -30,6 +43,7 @@ def enable_recording(method):
.. note:: "method" should belong to a class having a "case_name"
attribute
"""
+ @wraps(method)
def wrapper(*args):
"""
Record energy during method execution (implementation).
@@ -38,14 +52,12 @@ def enable_recording(method):
"""
current_scenario = EnergyRecorder.get_current_scenario()
EnergyRecorder.start(args[0].case_name)
- return_value = method(*args)
- if current_scenario is None:
- EnergyRecorder.stop()
- else:
- EnergyRecorder.submit_scenario(
- current_scenario["scenario"],
- current_scenario["step"]
- )
+ try:
+ return_value = method(*args)
+ finish_session(current_scenario)
+ except Exception: # pylint: disable=broad-except
+ finish_session(current_scenario)
+ raise
return return_value
return wrapper
@@ -246,7 +258,6 @@ class EnergyRecorder(object):
"""Get current running scenario (if any, None else)."""
EnergyRecorder.logger.debug("Getting current scenario")
return_value = None
- print "In get current"
try:
# Ensure that connectyvity settings are loaded
EnergyRecorder.load_config()
@@ -263,13 +274,11 @@ class EnergyRecorder(object):
log_msg = log_msg.format(
EnergyRecorder.energy_recorder_api["uri"])
EnergyRecorder.logger.error(log_msg)
- print log_msg
return_value = None
else:
log_msg = "Error while getting current scenario\n{}"
log_msg = log_msg.format(response.text)
EnergyRecorder.logger.error(log_msg)
- print log_msg
return_value = None
except Exception: # pylint: disable=broad-except
# Default exception handler to ensure that method