def parse_mysql_query_generator(config, variable_binds):
""" Parses configuration options for a mysql_query generator """
mysql_config = config.get('config')
sql = config.get('query')
return_dict_list = config.get('return_dict_list', False)
mysql_config = templated_var(mysql_config, variable_binds)
if isinstance(mysql_config, str):
mysql_config = json.loads(mysql_config)
sql = templated_var(sql)
if isinstance(return_dict_list, str):
return_dict_list = True if return_dict_list.lower(
) == 'true' else False
try:
with MysqlClient(mysql_config) as cli:
r = None
if return_dict_list is False:
res = cli.query(sql)
r = list()
for i in res:
if isinstance(i, tuple):
i = i[0]
r.append(i)
else:
r = cli.query(sql, return_dict_list=return_dict_list)
if len(r) == 0:
raise Exception(
"No data queried in MySQL by '{}'!".format(sql))
return generators.factory_fixed_sequence(r)()
except Exception as e:
logger.error(str(e))
raise ValueError("Invalid query: " + sql + " : " + str(e))
def realize(self, context=None):
if not context:
context = self.context
if self.url.startswith('/'):
self.url = "$default_base_url" + self.url
self.url = templated_var(self.url, context)
self.method = templated_var(self.method, context)
self.body = templated_var(self.body, context)
self.headers = templated_var(self.headers, context)
def mysql_upsert(config, context=None):
print("Run mysql_upsert")
assert isinstance(config, dict)
assert "config" in config
assert "sql" in config
sql = templated_var(config['sql'], context)
mysql_config = templated_var(config['config'], context)
mysql_config = json.loads(mysql_config)
with MysqlClient(mysql_config) as cli:
cli.execute(sql)
def extract_internal(self, body=None, headers=None, context=None):
self.query = templated_var(self.query, context)
self.mysql_config = templated_var(self.mysql_config, context)
self.mysql_config = json.loads(self.mysql_config)
try:
with MysqlClient(self.mysql_config) as cli:
res = cli.query(self.query)
if len(res) == 0:
raise Exception("No data queried in MySQL by '{}'!".format(
self.query))
res = res[0]
if isinstance(res, tuple):
res = res[0]
return res
except Exception as e:
raise ValueError("Invalid query: '" + self.query + "' : " + str(e))
def parse_configuration(node, base_config=None):
""" Parse input config to configuration information """
test_config = base_config
if not test_config:
test_config = TestSetConfig()
node = lowercase_keys(flatten_dictionaries(node)) # Make it usable
if "testset" in node:
test_config.testset_name = node['testset']
# ahead process variable_binds, other key can use it in template
if not test_config.variable_binds:
test_config.variable_binds = dict()
if 'variable_binds' in node:
value = node['variable_binds']
test_config.variable_binds.update(flatten_dictionaries(value))
# set default_base_url to global variable_binds
if 'default_base_url' in node:
value = node['default_base_url']
default_base_url = templated_var(value, test_config.variable_binds)
test_config.variable_binds['default_base_url'] = default_base_url
for key, value in node.items():
if key == 'timeout':
test_config.timeout = int(value)
elif key == 'retries':
test_config.retries = int(value)
elif key == 'collect_import_result':
if isinstance(value, str):
value = True if value.lower() == 'true' else False
test_config.collect_import_result = value
elif key == 'variable_binds':
pass
elif key == 'request_client':
test_config.request_client = str(value)
elif key == 'generators':
flat = flatten_dictionaries(value)
gen_map = dict()
for generator_name, generator_config in flat.items():
gen = parse_generator(
configuration=generator_config,
variable_binds={
**test_config.variable_binds,
'working_directory': test_config.working_directory
})
gen_map[str(generator_name)] = gen
test_config.generators = gen_map
if 'data_driven' in node:
value = node['data_driven']
generator_name = value.get('generator', None)
generator_obj = test_config.generators[generator_name]
test_config.data_driven_generator = generator_obj
test_config.data_driven_generator_name = generator_name
return test_config
def print_operation(config, context=None):
print("Run print_operation")
assert isinstance(config, dict)
assert "print" in config
pr = config['print']
pr = templated_var(pr, context)
print(pr)
print('')
def sleep_operation(config, context=None):
print("Run sleep_operation")
assert isinstance(config, dict)
assert "seconds" in config
s = config['seconds']
s = templated_var(s, context)
print("Sleep {} s".format(s))
time.sleep(int(s))
print()
def validate(self, body=None, headers=None, context=None):
try:
extracted_val = self.extractor.extract(body=body,
headers=headers,
context=context)
except Exception as e:
trace = traceback.format_exc()
return Failure(message="Extractor threw exception",
details=trace,
validator=self,
failure_type=FAILURE_EXTRACTOR_EXCEPTION)
# Compute expected output, either templating or using expected value
expected_val = None
if isinstance(self.expected, AbstractExtractor):
try:
expected_val = self.expected.extract(body=body,
headers=headers,
context=context)
except Exception as e:
trace = traceback.format_exc()
return Failure(
message="Expected value extractor threw exception",
details=trace,
validator=self,
failure_type=FAILURE_EXTRACTOR_EXCEPTION)
elif context:
expected_val = templated_var(self.expected, context)
else:
expected_val = self.expected
# Handle a bytes-based body and a unicode expected value seamlessly
if isinstance(extracted_val, bytes) and isinstance(expected_val, str):
expected_val = expected_val.encode('utf-8')
comparison = self.comparator(extracted_val, expected_val)
if not comparison:
failure = Failure(validator=self)
failure.message = "Comparison failed, evaluating {0}({1}, {2}) returned False".format(
self.comparator_name, extracted_val, expected_val)
failure.details = self.get_readable_config(context=context)
failure.failure_type = FAILURE_VALIDATOR_FAILED
return failure
else:
return True
def get_readable_config(self, context=None):
""" Print a human-readable version of the configuration """
query = templated_var(data=self.query, context=context)
output = 'Extractor Type: {0}, Query: "{1}"'.format(
self.extractor_type, query)
return output
def extract(self, body=None, headers=None, context=None):
""" Extract data """
self.query = templated_var(data=self.query, context=context)
return self.extract_internal(body=body,
headers=headers,
context=context)
def run_testset(testset, request_handle=None, test_results=None):
mytests = testset.tests
myconfig = testset.config
context = Context()
if test_results is None:
test_results = list()
# Bind variables & add generators if pertinent
if myconfig.variable_binds:
context.bind_variables(myconfig.variable_binds)
if myconfig.generators:
for key, value in myconfig.generators.items():
context.add_generator(key, value)
# Make sure we actually have tests to execute
if not mytests:
# no tests in this test set, probably just imports.. skip to next
# test set
return
def none_generator():
yield None
data_driven_generator = None
if myconfig.data_driven_generator:
data_driven_generator = myconfig.data_driven_generator
else:
data_driven_generator = none_generator()
for ddt_data in data_driven_generator:
if ddt_data:
if not isinstance(ddt_data, dict):
raise Exception("Data Driven Generator must return a dict, not {}".format(type(ddt_data)))
logger.info("*************************")
logger.info("Data Driven: {}".format(ddt_data))
context.bind_variables(ddt_data)
# Run tests, collecting statistics as needed
index = 0
loop_count = 0
while index < len(mytests) and loop_count < 100:
test = mytests[index]
if hasattr(test.testset_config, "loop_interval"):
loop_interval = test.testset_config.loop_interval
else:
loop_interval = 2
result = None
if test.test_type == "operation":
logger.info("do operation {}, config:{}".format(
test.config.get('type'),
test.config
))
result = TestResult()
# result.test_type = "operation"
result.testset_name = testset.name
result.test_obj = test
try:
opt_name = test.config.get('type')
opt_func = get_operation_function(opt_name)
opt_func(test.config, context)
result.passed = True
except Exception as e:
result.passed = False
test_results.append(result)
elif test.test_type == "testset":
logger.info("call subtestset {}".format(test.file_path))
file_path = test.file_path
input = test.input
extract = test.extract
subtestset = testset.subtestsets.get(file_path)
result = TestResult()
# result.test_type = "testset"
result.test_obj = test
result.testset_name = testset.name
if subtestset:
input = templated_var(input, context)
if input:
if not subtestset.config.variable_binds:
subtestset.config.variable_binds = input
else:
subtestset.config.variable_binds.update(input)
if myconfig.collect_import_result is True:
sub_test_results_list = test_results
else:
sub_test_results_list = None
_, extract_data = run_testset(
subtestset, request_handle, test_results=sub_test_results_list)
if extract_data:
context.variables.update(extract_data)
result.passed = True
else:
result.passed = False
test_results.append(result)
else:
logger.debug("Run {}".format(test.test_type))
test.reload()
result = test.run_test(test_config=myconfig, context=context,
handler=request_handle)
result.testset_name = testset.name
result.data_driven_fields = ddt_data
result.test_obj = test
if not result.passed: # Print failure, increase failure counts for that test group
error_info = result.to_str(verbose=True)
logger.error(error_info)
# Print test failure reasons
if result.failures:
for failure in result.failures:
log_failure(failure, context=context,
test_config=myconfig)
else: # Test passed, print results
logger.info(result.to_str(verbose=False))
# Add results to the resultset
if result.loop is False:
test_results.append(result)
# handle stop_on_failure flag
if not result.passed and test.stop_on_failure is not None and test.stop_on_failure:
logger.info(
'STOP ON FAILURE! stopping test set execution, continuing with other test sets')
break
if result and result.loop is True:
loop_count += 1
time.sleep(loop_interval)
continue
else:
index += 1
continue
extract_data = dict()
if testset.config.extract:
for key in testset.config.extract:
if key in context.variables:
extract_data[key] = context.variables.get(key)
else:
raise Exception("Error Extract Var {} in Context".format(key))
return test_results, extract_data
def get_body(self, context=None):
""" Read body from file, applying template if pertinent """
if self.http_body is None:
return None
else:
return templated_var(self.http_body, context)
