Remove energy modules

The public recorder api has been down for a while.

Change-Id: Ib879ef3b9ef56338c10cfcdeb733451c6f7573a6
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

9 files changed, 1 insertions, 734 deletions

diff --git a/api/apidoc/xtesting.energy.energy.rst b/api/apidoc/xtesting.energy.energy.rst
deleted file mode 100644
index 05e42381..00000000
--- a/api/apidoc/xtesting.energy.energy.rst
+++ /dev/null
@@ -1,7 +0,0 @@
-xtesting\.energy\.energy module
-===============================
-
-.. automodule:: xtesting.energy.energy
-    :members:
-    :undoc-members:
-    :show-inheritance:
diff --git a/api/apidoc/xtesting.energy.rst b/api/apidoc/xtesting.energy.rst
deleted file mode 100644
index efd6ed16..00000000
--- a/api/apidoc/xtesting.energy.rst
+++ /dev/null
@@ -1,15 +0,0 @@
-xtesting\.energy package
-========================
-
-.. automodule:: xtesting.energy
-    :members:
-    :undoc-members:
-    :show-inheritance:
-
-Submodules
-----------
-
-.. toctree::
-
-   xtesting.energy.energy
-
diff --git a/api/apidoc/xtesting.rst b/api/apidoc/xtesting.rst
index 7f7ee676..46907394 100644
--- a/api/apidoc/xtesting.rst
+++ b/api/apidoc/xtesting.rst
@@ -13,6 +13,5 @@ Subpackages
 
     xtesting.ci
     xtesting.core
-    xtesting.energy
     xtesting.utils
 
diff --git a/tox.ini b/tox.ini
index 2193fc61..c80bcb48 100644
--- a/tox.ini
+++ b/tox.ini
@@ -66,11 +66,9 @@ basepython = python2.7
 dirs =
   xtesting/tests/unit/ci
   xtesting/tests/unit/core
-  xtesting/tests/unit/energy
   xtesting/tests/unit/utils/test_decorators.py
 commands = nosetests --with-coverage --cover-tests \
   --cover-package xtesting.core \
-  --cover-package xtesting.energy \
   --cover-package xtesting.tests.unit \
   --cover-package xtesting.utils.decorators \
   --cover-min-percentage 100 {[testenv:cover]dirs}
diff --git a/xtesting/energy/__init__.py b/xtesting/energy/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/xtesting/energy/__init__.py
+++ /dev/null
diff --git a/xtesting/energy/energy.py b/xtesting/energy/energy.py
deleted file mode 100644
index 76e4873c..00000000
--- a/xtesting/energy/energy.py
+++ /dev/null
@@ -1,334 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: UTF-8 -*-
-
-# Copyright (c) 2017 Orange and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-
-"""This module manages calls to Energy recording API."""
-
-import json
-import logging
-import traceback
-
-from functools import wraps
-import requests
-from six.moves import urllib
-
-from xtesting.utils import env
-
-
-def finish_session(current_scenario):
-    """Finish a recording session."""
-    if current_scenario is None:
-        EnergyRecorder.stop()
-    else:
-        EnergyRecorder.logger.debug("Restoring previous scenario (%s/%s)",
-                                    current_scenario["scenario"],
-                                    current_scenario["step"])
-        EnergyRecorder.submit_scenario(
-            current_scenario["scenario"],
-            current_scenario["step"]
-        )
-
-
-def enable_recording(method):
-    """
-    Record energy during method execution.
-
-    Decorator to record energy during "method" exection.
-
-        param method: Method to suround with start and stop
-        :type method: function
-
-        .. note:: "method" should belong to a class having a "case_name"
-                  attribute
-    """
-    @wraps(method)
-    def wrapper(*args):
-        """
-        Record energy during method execution (implementation).
-
-        Wrapper for decorator to handle method arguments.
-        """
-        current_scenario = EnergyRecorder.get_current_scenario()
-        EnergyRecorder.start(args[0].case_name)
-        try:
-            return_value = method(*args)
-            finish_session(current_scenario)
-        except Exception as exc:  # pylint: disable=broad-except
-            EnergyRecorder.logger.exception(exc)
-            finish_session(current_scenario)
-            raise exc
-        return return_value
-    return wrapper
-
-
-# Class to manage energy recording sessions
-class EnergyRecorder(object):
-    """Manage Energy recording session."""
-
-    logger = logging.getLogger(__name__)
-    # Energy recording API connectivity settings
-    # see load_config method
-    energy_recorder_api = None
-
-    # Default initial step
-    INITIAL_STEP = "running"
-
-    # Default connection timeout
-    CONNECTION_TIMEOUT = 4
-
-    @staticmethod
-    def load_config():
-        """
-        Load connectivity settings from yaml.
-
-        Load connectivity settings to Energy recording API
-        """
-        # Singleton pattern for energy_recorder_api static member
-        # Load only if not previouly done
-        if EnergyRecorder.energy_recorder_api is None:
-            assert env.get('NODE_NAME')
-            assert env.get('ENERGY_RECORDER_API_URL')
-            environment = env.get('NODE_NAME')
-            energy_recorder_uri = env.get(
-                'ENERGY_RECORDER_API_URL')
-
-            # Creds
-            creds_usr = env.get("ENERGY_RECORDER_API_USER")
-            creds_pass = env.get("ENERGY_RECORDER_API_PASSWORD")
-
-            uri_comp = "/recorders/environment/"
-            uri_comp += urllib.parse.quote_plus(environment)
-
-            if creds_usr and creds_pass:
-                energy_recorder_api_auth = (creds_usr, creds_pass)
-            else:
-                energy_recorder_api_auth = None
-
-            try:
-                resp = requests.get(energy_recorder_uri + "/monitoring/ping",
-                                    auth=energy_recorder_api_auth,
-                                    headers={
-                                        'content-type': 'application/json'
-                                    },
-                                    timeout=EnergyRecorder.CONNECTION_TIMEOUT)
-                api_available = json.loads(resp.text)["status"] == "OK"
-                EnergyRecorder.logger.info(
-                    "API recorder available at : %s",
-                    energy_recorder_uri + uri_comp)
-            except Exception as exc:  # pylint: disable=broad-except
-                EnergyRecorder.logger.info(
-                    "Energy recorder API is not available, cause=%s",
-                    str(exc))
-                api_available = False
-            # Final config
-            EnergyRecorder.energy_recorder_api = {
-                "uri": energy_recorder_uri + uri_comp,
-                "auth": energy_recorder_api_auth,
-                "available": api_available
-            }
-        return EnergyRecorder.energy_recorder_api["available"]
-
-    @staticmethod
-    def submit_scenario(scenario, step):
-        """
-        Submit a complet scenario definition to Energy recorder API.
-
-            param scenario: Scenario name
-            :type scenario: string
-            param step: Step name
-            :type step: string
-        """
-        try:
-            return_status = True
-            # Ensure that connectyvity settings are loaded
-            if EnergyRecorder.load_config():
-                EnergyRecorder.logger.debug("Submitting scenario (%s/%s)",
-                                            scenario, step)
-
-                # Create API payload
-                payload = {
-                    "step": step,
-                    "scenario": scenario
-                }
-                # Call API to start energy recording
-                response = requests.post(
-                    EnergyRecorder.energy_recorder_api["uri"],
-                    data=json.dumps(payload),
-                    auth=EnergyRecorder.energy_recorder_api["auth"],
-                    headers={
-                        'content-type': 'application/json'
-                    },
-                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
-                )
-                if response.status_code != 200:
-                    EnergyRecorder.logger.error(
-                        "Error while submitting scenario\n%s",
-                        response.text)
-                    return_status = False
-        except requests.exceptions.ConnectionError:
-            EnergyRecorder.logger.warning(
-                "submit_scenario: Unable to connect energy recorder API")
-            return_status = False
-        except Exception:  # pylint: disable=broad-except
-            # Default exception handler to ensure that method
-            # is safe for caller
-            EnergyRecorder.logger.info(
-                "Error while submitting scenarion to energy recorder API\n%s",
-                traceback.format_exc()
-            )
-            return_status = False
-        return return_status
-
-    @staticmethod
-    def start(scenario):
-        """
-        Start a recording session for scenario.
-
-            param scenario: Starting scenario
-            :type scenario: string
-        """
-        return_status = True
-        try:
-            if EnergyRecorder.load_config():
-                EnergyRecorder.logger.debug("Starting recording")
-                return_status = EnergyRecorder.submit_scenario(
-                    scenario,
-                    EnergyRecorder.INITIAL_STEP
-                )
-
-        except Exception:  # pylint: disable=broad-except
-            # Default exception handler to ensure that method
-            # is safe for caller
-            EnergyRecorder.logger.info(
-                "Error while starting energy recorder API\n%s",
-                traceback.format_exc()
-            )
-            return_status = False
-        return return_status
-
-    @staticmethod
-    def stop():
-        """Stop current recording session."""
-        return_status = True
-        try:
-            # Ensure that connectyvity settings are loaded
-            if EnergyRecorder.load_config():
-                EnergyRecorder.logger.debug("Stopping recording")
-
-                # Call API to stop energy recording
-                response = requests.delete(
-                    EnergyRecorder.energy_recorder_api["uri"],
-                    auth=EnergyRecorder.energy_recorder_api["auth"],
-                    headers={
-                        'content-type': 'application/json'
-                    },
-                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
-                )
-                if response.status_code != 200:
-                    EnergyRecorder.logger.error(
-                        "Error while stating energy recording session\n%s",
-                        response.text)
-                    return_status = False
-        except requests.exceptions.ConnectionError:
-            EnergyRecorder.logger.warning(
-                "stop: Unable to connect energy recorder API")
-            return_status = False
-        except Exception:  # pylint: disable=broad-except
-            # Default exception handler to ensure that method
-            # is safe for caller
-            EnergyRecorder.logger.info(
-                "Error while stoping energy recorder API\n%s",
-                traceback.format_exc()
-            )
-            return_status = False
-        return return_status
-
-    @staticmethod
-    def set_step(step):
-        """Notify energy recording service of current step of the testcase."""
-        return_status = True
-        try:
-            # Ensure that connectyvity settings are loaded
-            if EnergyRecorder.load_config():
-                EnergyRecorder.logger.debug("Setting step")
-
-                # Create API payload
-                payload = {
-                    "step": step,
-                }
-
-                # Call API to define step
-                response = requests.post(
-                    EnergyRecorder.energy_recorder_api["uri"] + "/step",
-                    data=json.dumps(payload),
-                    auth=EnergyRecorder.energy_recorder_api["auth"],
-                    headers={
-                        'content-type': 'application/json'
-                    },
-                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
-                )
-                if response.status_code != 200:
-                    EnergyRecorder.logger.error(
-                        "Error while setting current step of testcase\n%s",
-                        response.text)
-                    return_status = False
-        except requests.exceptions.ConnectionError:
-            EnergyRecorder.logger.warning(
-                "set_step: Unable to connect energy recorder API")
-            return_status = False
-        except Exception:  # pylint: disable=broad-except
-            # Default exception handler to ensure that method
-            # is safe for caller
-            EnergyRecorder.logger.info(
-                "Error while setting step on energy recorder API\n%s",
-                traceback.format_exc()
-            )
-            return_status = False
-        return return_status
-
-    @staticmethod
-    def get_current_scenario():
-        """Get current running scenario (if any, None else)."""
-        return_value = None
-        try:
-            # Ensure that connectyvity settings are loaded
-            if EnergyRecorder.load_config():
-                EnergyRecorder.logger.debug("Getting current scenario")
-
-                # Call API get running scenario
-                response = requests.get(
-                    EnergyRecorder.energy_recorder_api["uri"],
-                    auth=EnergyRecorder.energy_recorder_api["auth"],
-                    timeout=EnergyRecorder.CONNECTION_TIMEOUT
-                )
-                if response.status_code == 200:
-                    return_value = json.loads(response.text)
-                elif response.status_code == 404:
-                    EnergyRecorder.logger.info(
-                        "No current running scenario at %s",
-                        EnergyRecorder.energy_recorder_api["uri"])
-                    return_value = None
-                else:
-                    EnergyRecorder.logger.error(
-                        "Error while getting current scenario\n%s",
-                        response.text)
-                    return_value = None
-        except requests.exceptions.ConnectionError:
-            EnergyRecorder.logger.warning(
-                "get_currernt_sceario: Unable to connect energy recorder API")
-            return_value = None
-        except Exception:  # pylint: disable=broad-except
-            # Default exception handler to ensure that method
-            # is safe for caller
-            EnergyRecorder.logger.info(
-                "Error while getting current scenario from energy recorder API"
-                "\n%s", traceback.format_exc()
-            )
-            return_value = None
-        return return_value
diff --git a/xtesting/tests/unit/energy/__init__.py b/xtesting/tests/unit/energy/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/xtesting/tests/unit/energy/__init__.py
+++ /dev/null
diff --git a/xtesting/tests/unit/energy/test_functest_energy.py b/xtesting/tests/unit/energy/test_functest_energy.py
deleted file mode 100644
index ea83c1ea..00000000
--- a/xtesting/tests/unit/energy/test_functest_energy.py
+++ /dev/null
@@ -1,371 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: UTF-8 -*-
-
-# Copyright (c) 2017 Orange and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-
-"""Unitary test for energy module."""
-# pylint: disable=unused-argument
-import logging
-import os
-import unittest
-
-import mock
-import requests
-
-from xtesting.energy.energy import EnergyRecorder
-import xtesting.energy.energy as energy
-
-CASE_NAME = "UNIT_TEST_CASE"
-STEP_NAME = "UNIT_TEST_STEP"
-
-PREVIOUS_SCENARIO = "previous_scenario"
-PREVIOUS_STEP = "previous_step"
-
-
-class MockHttpResponse(object):  # pylint: disable=too-few-public-methods
-    """Mock response for Energy recorder API."""
-
-    def __init__(self, text, status_code):
-        """Create an instance of MockHttpResponse."""
-        self.text = text
-        self.status_code = status_code
-
-
-API_OK = MockHttpResponse(
-    '{"status": "OK"}',
-    200
-)
-API_KO = MockHttpResponse(
-    '{"message": "API-KO"}',
-    500
-)
-
-RECORDER_OK = MockHttpResponse(
-    '{"environment": "UNIT_TEST",'
-    ' "step": "string",'
-    ' "scenario": "' + CASE_NAME + '"}',
-    200
-)
-RECORDER_KO = MockHttpResponse(
-    '{"message": "An unhandled API exception occurred (MOCK)"}',
-    500
-)
-RECORDER_NOT_FOUND = MockHttpResponse(
-    '{"message": "Recorder not found (MOCK)"}',
-    404
-)
-
-
-# pylint: disable=too-many-public-methods
-class EnergyRecorderTest(unittest.TestCase):
-    """Energy module unitary test suite."""
-
-    case_name = CASE_NAME
-    request_headers = {'content-type': 'application/json'}
-    returned_value_to_preserve = "value"
-    exception_message_to_preserve = "exception_message"
-
-    @staticmethod
-    def _set_env_creds():
-        """Set config values."""
-        os.environ["ENERGY_RECORDER_API_URL"] = "http://pod-uri:8888"
-        os.environ["ENERGY_RECORDER_API_USER"] = "user"
-        os.environ["ENERGY_RECORDER_API_PASSWORD"] = "password"
-
-    @staticmethod
-    def _set_env_nocreds():
-        """Set config values."""
-        os.environ["ENERGY_RECORDER_API_URL"] = "http://pod-uri:8888"
-        del os.environ["ENERGY_RECORDER_API_USER"]
-        del os.environ["ENERGY_RECORDER_API_PASSWORD"]
-
-    @mock.patch('xtesting.energy.energy.requests.post',
-                return_value=RECORDER_OK)
-    def test_start(self, post_mock=None, get_mock=None):
-        """EnergyRecorder.start method (regular case)."""
-        self.test_load_config()
-        self.assertTrue(EnergyRecorder.start(self.case_name))
-        post_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"],
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            data=mock.ANY,
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.requests.post',
-                side_effect=Exception("Internal execution error (MOCK)"))
-    def test_start_error(self, post_mock=None):
-        """EnergyRecorder.start method (error in method)."""
-        self.test_load_config()
-        self.assertFalse(EnergyRecorder.start(self.case_name))
-        post_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"],
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            data=mock.ANY,
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.EnergyRecorder.load_config',
-                side_effect=Exception("Internal execution error (MOCK)"))
-    def test_start_exception(self, conf_loader_mock=None):
-        """EnergyRecorder.start test with exception during execution."""
-        start_status = EnergyRecorder.start(CASE_NAME)
-        self.assertFalse(start_status)
-
-    @mock.patch('xtesting.energy.energy.requests.post',
-                return_value=RECORDER_KO)
-    def test_start_api_error(self, post_mock=None):
-        """EnergyRecorder.start method (API error)."""
-        self.test_load_config()
-        self.assertFalse(EnergyRecorder.start(self.case_name))
-        post_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"],
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            data=mock.ANY,
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.requests.post',
-                return_value=RECORDER_OK)
-    def test_set_step(self, post_mock=None):
-        """EnergyRecorder.set_step method (regular case)."""
-        self.test_load_config()
-        self.assertTrue(EnergyRecorder.set_step(STEP_NAME))
-        post_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"] + "/step",
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            data=mock.ANY,
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.requests.post',
-                return_value=RECORDER_KO)
-    def test_set_step_api_error(self, post_mock=None):
-        """EnergyRecorder.set_step method (API error)."""
-        self.test_load_config()
-        self.assertFalse(EnergyRecorder.set_step(STEP_NAME))
-        post_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"] + "/step",
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            data=mock.ANY,
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.requests.post',
-                side_effect=Exception("Internal execution error (MOCK)"))
-    def test_set_step_error(self, post_mock=None):
-        """EnergyRecorder.set_step method (method error)."""
-        self.test_load_config()
-        self.assertFalse(EnergyRecorder.set_step(STEP_NAME))
-        post_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"] + "/step",
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            data=mock.ANY,
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.EnergyRecorder.load_config',
-                side_effect=requests.exceptions.ConnectionError())
-    def test_set_step_connection_error(self, conf_loader_mock=None):
-        """EnergyRecorder.start test with exception during execution."""
-        step_status = EnergyRecorder.set_step(STEP_NAME)
-        self.assertFalse(step_status)
-
-    @mock.patch('xtesting.energy.energy.requests.delete',
-                return_value=RECORDER_OK)
-    def test_stop(self, delete_mock=None):
-        """EnergyRecorder.stop method (regular case)."""
-        self.test_load_config()
-        self.assertTrue(EnergyRecorder.stop())
-        delete_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"],
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.requests.delete',
-                return_value=RECORDER_KO)
-    def test_stop_api_error(self, delete_mock=None):
-        """EnergyRecorder.stop method (API Error)."""
-        self.test_load_config()
-        self.assertFalse(EnergyRecorder.stop())
-        delete_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"],
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @mock.patch('xtesting.energy.energy.requests.delete',
-                side_effect=Exception("Internal execution error (MOCK)"))
-    def test_stop_error(self, delete_mock=None):
-        """EnergyRecorder.stop method (method error)."""
-        self.test_load_config()
-        self.assertFalse(EnergyRecorder.stop())
-        delete_mock.assert_called_once_with(
-            EnergyRecorder.energy_recorder_api["uri"],
-            auth=EnergyRecorder.energy_recorder_api["auth"],
-            headers=self.request_headers,
-            timeout=EnergyRecorder.CONNECTION_TIMEOUT
-        )
-
-    @energy.enable_recording
-    def __decorated_method(self):
-        """Call with to energy recorder decorators."""
-        return self.returned_value_to_preserve
-
-    @energy.enable_recording
-    def __decorated_method_with_ex(self):
-        """Call with to energy recorder decorators."""
-        raise Exception(self.exception_message_to_preserve)
-
-    @mock.patch("xtesting.energy.energy.EnergyRecorder.get_current_scenario",
-                return_value=None)
-    @mock.patch("xtesting.energy.energy.EnergyRecorder")
-    def test_decorators(self,
-                        recorder_mock=None,
-                        cur_scenario_mock=None):
-        """Test energy module decorators."""
-        self.__decorated_method()
-        calls = [mock.call.start(self.case_name),
-                 mock.call.stop()]
-        recorder_mock.assert_has_calls(calls)
-
-    @mock.patch("xtesting.energy.energy.EnergyRecorder.get_current_scenario",
-                return_value={"scenario": PREVIOUS_SCENARIO,
-                              "step": PREVIOUS_STEP})
-    @mock.patch("xtesting.energy.energy.EnergyRecorder")
-    def test_decorators_with_previous(self,
-                                      recorder_mock=None,
-                                      cur_scenario_mock=None):
-        """Test energy module decorators."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self._set_env_creds()
-        self.__decorated_method()
-        calls = [mock.call.start(self.case_name),
-                 mock.call.submit_scenario(PREVIOUS_SCENARIO,
-                                           PREVIOUS_STEP)]
-        recorder_mock.assert_has_calls(calls, True)
-
-    def test_decorator_preserve_return(self):
-        """Test that decorator preserve method returned value."""
-        self.test_load_config()
-        self.assertTrue(
-            self.__decorated_method() == self.returned_value_to_preserve
-        )
-
-    @mock.patch(
-        "xtesting.energy.energy.finish_session")
-    def test_decorator_preserve_ex(self, finish_mock=None):
-        """Test that decorator preserve method exceptions."""
-        self.test_load_config()
-        with self.assertRaises(Exception) as context:
-            self.__decorated_method_with_ex()
-        self.assertTrue(
-            self.exception_message_to_preserve in str(context.exception)
-        )
-        self.assertTrue(finish_mock.called)
-
-    @mock.patch("xtesting.energy.energy.requests.get",
-                return_value=API_OK)
-    def test_load_config(self, loader_mock=None, get_mock=None):
-        """Test load config."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self._set_env_creds()
-        EnergyRecorder.energy_recorder_api = None
-        EnergyRecorder.load_config()
-
-        self.assertEquals(
-            EnergyRecorder.energy_recorder_api["auth"],
-            ("user", "password")
-        )
-        self.assertEquals(
-            EnergyRecorder.energy_recorder_api["uri"],
-            "http://pod-uri:8888/recorders/environment/MOCK_POD"
-        )
-
-    @mock.patch("xtesting.energy.energy.requests.get",
-                return_value=API_OK)
-    def test_load_config_no_creds(self, loader_mock=None, get_mock=None):
-        """Test load config without creds."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self._set_env_nocreds()
-        EnergyRecorder.energy_recorder_api = None
-        EnergyRecorder.load_config()
-        self.assertEquals(EnergyRecorder.energy_recorder_api["auth"], None)
-        self.assertEquals(
-            EnergyRecorder.energy_recorder_api["uri"],
-            "http://pod-uri:8888/recorders/environment/MOCK_POD"
-        )
-
-    @mock.patch("xtesting.energy.energy.requests.get",
-                return_value=API_OK)
-    def test_load_config_ex(self, loader_mock=None, get_mock=None):
-        """Test load config with exception."""
-        for key in ['NODE_NAME', 'ENERGY_RECORDER_API_URL']:
-            os.environ[key] = ''
-            with self.assertRaises(AssertionError):
-                EnergyRecorder.energy_recorder_api = None
-                EnergyRecorder.load_config()
-            self.assertEquals(EnergyRecorder.energy_recorder_api, None)
-
-    @mock.patch("xtesting.energy.energy.requests.get",
-                return_value=API_KO)
-    def test_load_config_api_ko(self, loader_mock=None, get_mock=None):
-        """Test load config with API unavailable."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self._set_env_creds()
-        EnergyRecorder.energy_recorder_api = None
-        EnergyRecorder.load_config()
-        self.assertEquals(EnergyRecorder.energy_recorder_api["available"],
-                          False)
-
-    @mock.patch('xtesting.energy.energy.requests.get',
-                return_value=RECORDER_OK)
-    def test_get_current_scenario(self, loader_mock=None, get_mock=None):
-        """Test get_current_scenario."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self.test_load_config()
-        scenario = EnergyRecorder.get_current_scenario()
-        self.assertTrue(scenario is not None)
-
-    @mock.patch('xtesting.energy.energy.requests.get',
-                return_value=RECORDER_NOT_FOUND)
-    def test_current_scenario_not_found(self, get_mock=None):
-        """Test get current scenario not existing."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self.test_load_config()
-        scenario = EnergyRecorder.get_current_scenario()
-        self.assertTrue(scenario is None)
-
-    @mock.patch('xtesting.energy.energy.requests.get',
-                return_value=RECORDER_KO)
-    def test_current_scenario_api_error(self, get_mock=None):
-        """Test get current scenario with API error."""
-        os.environ['NODE_NAME'] = 'MOCK_POD'
-        self.test_load_config()
-        scenario = EnergyRecorder.get_current_scenario()
-        self.assertTrue(scenario is None)
-
-    @mock.patch('xtesting.energy.energy.EnergyRecorder.load_config',
-                side_effect=Exception("Internal execution error (MOCK)"))
-    def test_current_scenario_exception(self, get_mock=None):
-        """Test get current scenario with exception."""
-        scenario = EnergyRecorder.get_current_scenario()
-        self.assertTrue(scenario is None)
-
-if __name__ == "__main__":
-    logging.disable(logging.CRITICAL)
-    unittest.main(verbosity=2)
diff --git a/xtesting/utils/env.py b/xtesting/utils/env.py
index df06cb7b..8bf6da81 100644
--- a/xtesting/utils/env.py
+++ b/xtesting/utils/env.py
@@ -20,10 +20,7 @@ INPUTS = {
     'INSTALLER_TYPE': 'unknown',
     'BUILD_TAG': None,
     'NODE_NAME': None,
-    'TEST_DB_URL': 'http://testresults.opnfv.org/test/api/v1/results',
-    'ENERGY_RECORDER_API_URL': 'http://energy.opnfv.fr/resources',
-    'ENERGY_RECORDER_API_USER': None,
-    'ENERGY_RECORDER_API_PASSWORD': None
+    'TEST_DB_URL': 'http://testresults.opnfv.org/test/api/v1/results'
 }