def execute_framework(test_cases, iterations, base_heat_template, heat_template_parameters,
deployment_configuration, openstack_credentials):
"""
Runs the framework
:param test_cases: Test cases to be ran on the workload (dict() of dict())
Each string represents a test case and it is one of the strings provided by the
"get_available_test_cases()" function output.
:param iterations: Number of iterations to be executed (int)
:param base_heat_template: File name of the base heat template of the workload to be deployed (string)
:param heat_template_parameters: Dictionary of parameters to be given as input to the heat template ( dict() )
See http://docs.openstack.org/developer/heat/template_guide/hot_guide.html
Section "Template input parameters"
:param deployment_configuration: Dictionary of parameters representing the deployment configuration of the workload
The key is a string representing the name of the parameter,
the value is a list of strings representing the value to be assumed by a specific param.
The format is: ( dict[string] = list(strings) ) )
The parameters are user defined: they have to correspond to the place holders provided in
the heat template. (Use "#" in the syntax,
es. - heat template "#param", - config_var "param")
:return: the name of the csv file where the results have been stored
"""
# TODO: replace with user credentials
credentials = common.get_credentials()
# TODO: improve Input validation
if not isinstance(base_heat_template, str):
raise ValueError('The provided base_heat_template variable must be a string')
if not isinstance(iterations, int):
raise ValueError('The provided iterations variable must be an integer value')
if not isinstance(credentials, dict):
raise ValueError('The provided openstack_credentials variable must be a dictionary')
credential_keys = ['', '']
missing = [credential_key for credential_key in credential_keys if credential_key not in credentials.keys()]
if not isinstance(heat_template_parameters, dict):
raise ValueError('The provided heat_template_parameters variable must be a dictionary')
if not isinstance(test_cases, list):
raise ValueError('The provided test_cases variable must be a dictionary')
# Heat template generation (base_heat_template, deployment_configuration)
common.LOG.info("Generation of all the heat templates required by the experiment")
heat_template_generation.generates_templates(base_heat_template, deployment_configuration)
# Benchmarking Unit (test_cases, iterations, heat_template_parameters)\
benchmarking_unit = bench.BenchmarkingUnit(base_heat_template, common.get_credentials(),
heat_template_parameters, iterations, test_cases)
try:
common.LOG.info("Benchmarking Unit initialization")
benchmarking_unit.initialize()
common.LOG.info("Becnhmarking Unit Running")
benchmarking_unit.run_benchmarks()
finally:
common.LOG.info("Benchmarking Unit Finalization")
benchmarking_unit.finalize()
def test_get_credentials_for_success(self):
expected = {
'ip_controller': '@string "value"',
'project': '@string "value"',
'auth_uri': '@string "value"',
'user': '******',
'heat_url': '@string "value"',
'password': '******'
}
output = common.get_credentials()
self.assertEqual(expected, output)
def test_get_credentials_for_success(self):
expected = {
'ip_controller': '@string "value"',
'project': '@string "value"',
'auth_uri': '@string "value"',
'user': '******',
'heat_url': '@string "value"',
'password': '******'
}
output = common.get_credentials()
self.assertEqual(expected, output)
common.LOG.info("Generation of all the heat templates required by the experiment ...")
heat_template_generation.generates_templates(common.TEMPLATE_NAME,
common.get_deployment_configuration_variables_from_conf_file())
common.LOG.info("Running Benchmarks ...")
required_benchmarks = common.get_benchmarks_from_conf_file()
test_case_params = common.get_testcase_params()
benchmarks = list()
for benchmark in required_benchmarks:
bench = dict()
bench['name'] = benchmark
bench['params'] = dict()
for param in test_case_params.keys():
bench['params'][param] = test_case_params[param]
benchmarks.append(bench)
b_unit = bench_unit.BenchmarkingUnit(common.TEMPLATE_NAME, common.get_credentials(), common.get_heat_template_params(),
common.ITERATIONS, benchmarks)
try:
common.LOG.info("Initialization of Benchmarking Unit")
b_unit.initialize()
common.LOG.info("Benchmarking Unit Running")
b_unit.run_benchmarks()
finally:
common.LOG.info("Benchmarking Unit Finalization")
# b_unit.finalize()
# Deployment Engine
# deployment_engine = sd.SmartDeployment()
# deployment_engine.deploy_vtc()
