def test_get_validators(self):
""" Test that validators work correctly """
test = Test()
test.url = self.prefix + "/api/person/"
# Validators need library calls to configure them
test.validators = list()
cfg_exists = {"jsonpath_mini": "objects.0", "test": "exists"}
test.validators.append(validators.parse_validator("extract_test", cfg_exists))
cfg_exists_0 = {"jsonpath_mini": "meta.offset", "test": "exists"}
test.validators.append(validators.parse_validator("extract_test", cfg_exists_0))
cfg_not_exists = {"jsonpath_mini": "objects.100", "test": "not_exists"}
test.validators.append(validators.parse_validator("extract_test", cfg_not_exists))
cfg_compare_login = {"jsonpath_mini": "objects.0.login", "expected": "gbaltar"}
test.validators.append(validators.parse_validator("compare", cfg_compare_login))
cfg_compare_id = {"jsonpath_mini": "objects.1.id", "comparator": "gt", "expected": -1}
test.validators.append(validators.parse_validator("compare", cfg_compare_id))
test_response = resttest.run_test(test)
for failure in test_response.failures:
print("REAL FAILURE")
print("Test Failure, failure type: {0}, Reason: {1}".format(failure.failure_type, failure.message))
if failure.details:
print("Validator/Error details: " + str(failure.details))
self.assertFalse(test_response.failures)
self.assertTrue(test_response.passed)
def test_get_validators(self):
""" Test that validators work correctly """
test = Test()
test.url = self.prefix + '/api/person/'
# Validators need library calls to configure them
test.validators = list()
cfg_exists = {'jsonpath_mini': "objects.0", 'test':'exists'}
test.validators.append(validators.parse_validator('extract_test', cfg_exists))
cfg_exists_0 = {'jsonpath_mini': "meta.offset", 'test':'exists'}
test.validators.append(validators.parse_validator('extract_test', cfg_exists_0))
cfg_not_exists = {'jsonpath_mini': "objects.100", 'test':'not_exists'}
test.validators.append(validators.parse_validator('extract_test', cfg_not_exists))
cfg_compare_login = {'jsonpath_mini': 'objects.0.login', 'expected': 'gbaltar'}
test.validators.append(validators.parse_validator('compare', cfg_compare_login))
cfg_compare_id = {'jsonpath_mini': 'objects.1.id', 'comparator':'gt', 'expected': -1}
test.validators.append(validators.parse_validator('compare', cfg_compare_id))
test_response = resttest.run_test(test)
for failure in test_response.failures:
print "REAL FAILURE"
print "Test Failure, failure type: {0}, Reason: {1}".format(failure.failure_type, failure.message)
if failure.details:
print "Validator/Error details: "+str(failure.details)
self.assertFalse(test_response.failures)
self.assertTrue(test_response.passed)
def test_parse_validator(self):
""" Test basic parsing using registry """
config = {"jsonpath_mini": "key.val", "comparator": "eq", "expected": 3}
validator = validators.parse_validator("comparator", config)
myjson = '{"key": {"val": 3}}'
comp = validator.validate(body=myjson)
# Try it with templating
config["jsonpath_mini"] = {"template": "key.$node"}
validator = validators.parse_validator("comparator", config)
context = Context()
context.bind_variable("node", "val")
comp = validator.validate(myjson, context=context)
def test_get_validators_fail(self):
""" Test validators that should fail """
test = Test()
test.url = self.prefix + "/api/person/"
test.validators = list()
cfg_exists = {"jsonpath_mini": "objects.500", "test": "exists"}
test.validators.append(validators.parse_validator("extract_test", cfg_exists))
cfg_not_exists = {"jsonpath_mini": "objects.1", "test": "not_exists"}
test.validators.append(validators.parse_validator("extract_test", cfg_not_exists))
cfg_compare = {"jsonpath_mini": "objects.1.last_name", "expected": "NotJenkins"}
test.validators.append(validators.parse_validator("compare", cfg_compare))
test_response = resttest.run_test(test)
self.assertFalse(test_response.passed)
self.assertTrue(test_response.failures)
self.assertEqual(3, len(test_response.failures))
def test_get_validators_fail(self):
""" Test validators that should fail """
test = Test()
test.url = self.prefix + '/api/person/'
test.validators = list()
cfg_exists = {'jsonpath_mini': "objects.500", 'test':'exists'}
test.validators.append(validators.parse_validator('extract_test', cfg_exists))
cfg_not_exists = {'jsonpath_mini': "objects.1", 'test':'not_exists'}
test.validators.append(validators.parse_validator('extract_test', cfg_not_exists))
cfg_compare = {'jsonpath_mini': "objects.1.last_name", 'expected':'NotJenkins'}
test.validators.append(validators.parse_validator('compare', cfg_compare))
test_response = resttest.run_test(test)
self.assertFalse(test_response.passed)
self.assertTrue(test_response.failures)
self.assertEqual(3, len(test_response.failures))
def test_parse_validator(self):
""" Test basic parsing using registry """
config = {
'jsonpath_mini': 'key.val',
'comparator': 'eq',
'expected': 3
}
validator = validators.parse_validator('comparator', config)
myjson = '{"key": {"val": 3}}'
comp = validator.validate(body=myjson)
# Try it with templating
config['jsonpath_mini']={'template':'key.$node'}
validator = validators.parse_validator('comparator', config)
context = Context()
context.bind_variable('node','val')
comp = validator.validate(myjson, context=context)
def test_parse_validator_nocomparator(self):
""" Test that comparator validator with no comparator defaults to eq """
config = {
'jsonpath_mini': 'key.val',
'expected': 3
}
validator = validators.parse_validator('assertEqual', config)
self.assertEqual('eq', validator.comparator_name)
self.assertEqual(validators.COMPARATORS['eq'], validator.comparator)
def test_header_validators(self):
test = Test()
test.url = self.prefix + "/api/person/1/"
config = {"header": "server", "comparator": "contains", "expected": "WSGI"}
test.validators = list()
test.validators.append(validators.parse_validator("comparator", config))
result = resttest.run_test(test)
if result.failures:
for fail in result.failures:
print(fail)
self.assertTrue(result.passed)
def test_header_validators(self):
test = Test()
test.url = self.prefix + '/api/person/1/'
config = {
'header': 'server',
'comparator': 'contains',
'expected': 'WSGI'
}
test.validators = list()
test.validators.append(validators.parse_validator(
'comparator', config))
result = resttest.run_test(test)
if result.failures:
for fail in result.failures:
print(fail)
self.assertTrue(result.passed)
def test_header_validators(self):
test = Test()
test.url = self.prefix + '/api/person/1/'
config = {
'header': 'server',
'comparator': 'contains',
'expected': 'WSGI'
}
test.validators = list()
test.validators.append(
validators.parse_validator('comparator', config))
result = resttest.run_test(test)
if result.failures:
for fail in result.failures:
print(fail)
self.assertTrue(result.passed)
def parse_test(cls, base_url, node, input_test = None, test_path=None):
""" Create or modify a test, input_test, using configuration in node, and base_url
If no input_test is given, creates a new one
Test_path gives path to test file, used for setting working directory in setting up input bodies
Uses explicitly specified elements from the test input structure
to make life *extra* fun, we need to handle list <-- > dict transformations.
This is to say: list(dict(),dict()) or dict(key,value) --> dict() for some elements
Accepted structure must be a single dictionary of key-value pairs for test configuration """
mytest = input_test
if not mytest:
mytest = Test()
node = lowercase_keys(flatten_dictionaries(node)) #Clean up for easy parsing
#Copy/convert input elements into appropriate form for a test object
for configelement, configvalue in node.items():
#Configure test using configuration elements
if configelement == u'url':
temp = configvalue
if isinstance(configvalue, dict):
# Template is used for URL
val = lowercase_keys(configvalue)[u'template']
assert isinstance(val,str) or isinstance(val,unicode) or isinstance(val,int)
url = base_url + unicode(val,'UTF-8').encode('ascii','ignore')
mytest.set_url(url, isTemplate=True)
else:
assert isinstance(configvalue,str) or isinstance(configvalue,unicode) or isinstance(configvalue,int)
mytest.url = base_url + unicode(configvalue,'UTF-8').encode('ascii','ignore')
elif configelement == u'auth_username':
assert isinstance(configvalue,str) or isinstance(configvalue,unicode)
mytest.auth_username = unicode(configvalue,'UTF-8').encode('ascii','ignore')
elif configelement == u'auth_password':
assert isinstance(configvalue,str) or isinstance(configvalue,unicode)
mytest.auth_password = unicode(configvalue,'UTF-8').encode('ascii','ignore')
elif configelement == u'method': #Http method, converted to uppercase string
var = unicode(configvalue,'UTF-8').upper()
assert var in HTTP_METHODS
mytest.method = var
elif configelement == u'group': #Test group
assert isinstance(configvalue,str) or isinstance(configvalue,unicode) or isinstance(configvalue,int)
mytest.group = unicode(configvalue,'UTF-8')
elif configelement == u'name': #Test name
assert isinstance(configvalue,str) or isinstance(configvalue,unicode) or isinstance(configvalue,int)
mytest.name = unicode(configvalue,'UTF-8')
elif configelement == u'extract_binds':
# Add a list of extractors, of format:
# {variable_name: {extractor_type: extractor_config}, ... }
binds = flatten_dictionaries(configvalue)
if mytest.extract_binds is None:
mytest.extract_binds = dict()
for variable_name, extractor in binds.items():
if not isinstance(extractor, dict) or len(extractor) == 0:
raise TypeError("Extractors must be defined as maps of extractorType:{configs} with 1 entry")
if len(extractor) > 1:
raise ValueError("Cannot define multiple extractors for given variable name")
extractor_type, extractor_config = extractor.items()[0]
extractor = validators.parse_extractor(extractor_type, extractor_config)
mytest.extract_binds[variable_name] = extractor
elif configelement == u'validators':
# Add a list of validators
if not isinstance(configvalue, list):
raise Exception('Misconfigured validator section, must be a list of validators')
if mytest.validators is None:
mytest.validators = list()
# create validator and add to list of validators
for var in configvalue:
if not isinstance(var, dict):
raise TypeError("Validators must be defined as validatorType:{configs} ")
for validator_type, validator_config in var.items():
validator = validators.parse_validator(validator_type, validator_config)
mytest.validators.append(validator)
elif configelement == u'body': #Read request body, as a ContentHandler
# Note: os.path.expandirs removed
mytest.body = ContentHandler.parse_content(configvalue)
elif configelement == 'headers': #HTTP headers to use, flattened to a single string-string dictionary
mytest.headers
configvalue = flatten_dictionaries(configvalue)
if isinstance(configvalue, dict):
templates = filter(lambda x: str(x[0]).lower() == 'template', configvalue.items())
else:
templates = None
if templates:
# Should have single entry in dictionary keys
mytest.set_headers(templates[0][1], isTemplate=True)
elif isinstance(configvalue, dict):
mytest.headers = configvalue
else:
raise TypeError("Illegal header type: headers must be a dictionary or list of dictionary keys")
elif configelement == 'expected_status': #List of accepted HTTP response codes, as integers
expected = list()
#If item is a single item, convert to integer and make a list of 1
#Otherwise, assume item is a list and convert to a list of integers
if isinstance(configvalue,list):
for item in configvalue:
expected.append(int(item))
else:
expected.append(int(configvalue))
mytest.expected_status = expected
elif configelement == 'variable_binds':
mytest.variable_binds = flatten_dictionaries(configvalue)
elif configelement == 'generator_binds':
output = flatten_dictionaries(configvalue)
output2 = dict()
for key, value in output.items():
output2[str(key)] = str(value)
mytest.generator_binds = output2
elif configelement == 'stop_on_failure':
mytest.stop_on_failure = safe_to_bool(configvalue)
#Next, we adjust defaults to be reasonable, if the user does not specify them
#For non-GET requests, accept additional response codes indicating success
# (but only if not expected statuses are not explicitly specified)
# this is per HTTP spec: http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.5
if 'expected_status' not in node.keys():
if mytest.method == 'POST':
mytest.expected_status = [200,201,204]
elif mytest.method == 'PUT':
mytest.expected_status = [200,201,204]
elif mytest.method == 'DELETE':
mytest.expected_status = [200,202,204]
return mytest
def parse_test(cls, base_url, node, input_test=None, test_path=None):
""" Create or modify a test, input_test, using configuration in node, and base_url
If no input_test is given, creates a new one
Test_path gives path to test file, used for setting working directory in setting up input bodies
Uses explicitly specified elements from the test input structure
to make life *extra* fun, we need to handle list <-- > dict transformations.
This is to say: list(dict(),dict()) or dict(key,value) --> dict() for some elements
Accepted structure must be a single dictionary of key-value pairs for test configuration """
mytest = input_test
if not mytest:
mytest = Test()
node = lowercase_keys(
flatten_dictionaries(node)) #Clean up for easy parsing
#Copy/convert input elements into appropriate form for a test object
for configelement, configvalue in node.items():
#Configure test using configuration elements
if configelement == u'url':
temp = configvalue
if isinstance(configvalue, dict):
# Template is used for URL
val = lowercase_keys(configvalue)[u'template']
assert isinstance(val, str) or isinstance(
val, unicode) or isinstance(val, int)
url = base_url + unicode(val, 'UTF-8').encode(
'ascii', 'ignore')
mytest.set_url(url, isTemplate=True)
else:
assert isinstance(configvalue, str) or isinstance(
configvalue, unicode) or isinstance(configvalue, int)
mytest.url = base_url + unicode(
configvalue, 'UTF-8').encode('ascii', 'ignore')
elif configelement == u'auth_username':
assert isinstance(configvalue, str) or isinstance(
configvalue, unicode)
mytest.auth_username = unicode(configvalue, 'UTF-8').encode(
'ascii', 'ignore')
elif configelement == u'auth_password':
assert isinstance(configvalue, str) or isinstance(
configvalue, unicode)
mytest.auth_password = unicode(configvalue, 'UTF-8').encode(
'ascii', 'ignore')
elif configelement == u'method': #Http method, converted to uppercase string
var = unicode(configvalue, 'UTF-8').upper()
assert var in HTTP_METHODS
mytest.method = var
elif configelement == u'group': #Test group
assert isinstance(configvalue, str) or isinstance(
configvalue, unicode) or isinstance(configvalue, int)
mytest.group = unicode(configvalue, 'UTF-8')
elif configelement == u'name': #Test name
assert isinstance(configvalue, str) or isinstance(
configvalue, unicode) or isinstance(configvalue, int)
mytest.name = unicode(configvalue, 'UTF-8')
elif configelement == u'extract_binds':
# Add a list of extractors, of format:
# {variable_name: {extractor_type: extractor_config}, ... }
binds = flatten_dictionaries(configvalue)
if mytest.extract_binds is None:
mytest.extract_binds = dict()
for variable_name, extractor in binds.items():
if not isinstance(extractor, dict) or len(extractor) == 0:
raise TypeError(
"Extractors must be defined as maps of extractorType:{configs} with 1 entry"
)
if len(extractor) > 1:
raise ValueError(
"Cannot define multiple extractors for given variable name"
)
extractor_type, extractor_config = extractor.items()[0]
extractor = validators.parse_extractor(
extractor_type, extractor_config)
mytest.extract_binds[variable_name] = extractor
elif configelement == u'validators':
# Add a list of validators
if not isinstance(configvalue, list):
raise Exception(
'Misconfigured validator section, must be a list of validators'
)
if mytest.validators is None:
mytest.validators = list()
# create validator and add to list of validators
for var in configvalue:
if not isinstance(var, dict):
raise TypeError(
"Validators must be defined as validatorType:{configs} "
)
for validator_type, validator_config in var.items():
validator = validators.parse_validator(
validator_type, validator_config)
mytest.validators.append(validator)
elif configelement == u'body': #Read request body, as a ContentHandler
# Note: os.path.expandirs removed
mytest.body = ContentHandler.parse_content(configvalue)
elif configelement == 'headers': #HTTP headers to use, flattened to a single string-string dictionary
mytest.headers
configvalue = flatten_dictionaries(configvalue)
if isinstance(configvalue, dict):
templates = filter(
lambda x: str(x[0]).lower() == 'template',
configvalue.items())
else:
templates = None
if templates:
# Should have single entry in dictionary keys
mytest.set_headers(templates[0][1], isTemplate=True)
elif isinstance(configvalue, dict):
mytest.headers = configvalue
else:
raise TypeError(
"Illegal header type: headers must be a dictionary or list of dictionary keys"
)
elif configelement == 'expected_status': #List of accepted HTTP response codes, as integers
expected = list()
#If item is a single item, convert to integer and make a list of 1
#Otherwise, assume item is a list and convert to a list of integers
if isinstance(configvalue, list):
for item in configvalue:
expected.append(int(item))
else:
expected.append(int(configvalue))
mytest.expected_status = expected
elif configelement == 'variable_binds':
mytest.variable_binds = flatten_dictionaries(configvalue)
elif configelement == 'generator_binds':
output = flatten_dictionaries(configvalue)
output2 = dict()
for key, value in output.items():
output2[str(key)] = str(value)
mytest.generator_binds = output2
elif configelement == 'stop_on_failure':
mytest.stop_on_failure = safe_to_bool(configvalue)
#Next, we adjust defaults to be reasonable, if the user does not specify them
#For non-GET requests, accept additional response codes indicating success
# (but only if not expected statuses are not explicitly specified)
# this is per HTTP spec: http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.5
if 'expected_status' not in node.keys():
if mytest.method == 'POST':
mytest.expected_status = [200, 201, 204]
elif mytest.method == 'PUT':
mytest.expected_status = [200, 201, 204]
elif mytest.method == 'DELETE':
mytest.expected_status = [200, 202, 204]
return mytest
def parse_test(cls, base_url, node, input_test=None, test_path=None):
""" Create or modify a test, input_test, using configuration in node, and base_url
If no input_test is given, creates a new one
Test_path gives path to test file, used for setting working directory in setting up input bodies
Uses explicitly specified elements from the test input structure
to make life *extra* fun, we need to handle list <-- > dict transformations.
This is to say: list(dict(),dict()) or dict(key,value) --> dict() for some elements
Accepted structure must be a single dictionary of key-value pairs for test configuration """
mytest = input_test
if not mytest:
mytest = Test()
# Clean up for easy parsing
node = lowercase_keys(flatten_dictionaries(node))
# Simple table of variable name, coerce function, and optionally special store function
CONFIG_ELEMENTS = {
# Simple variables
# u'auth_username': [coerce_string_to_ascii],
# u'auth_password': [coerce_string_to_ascii],
# u'method': [coerce_http_method], # HTTP METHOD
u'delay': [lambda x: int(x)], # Delay before running
u'group': [coerce_to_string], # Test group name
u'name': [coerce_to_string], # Test name
# u'expected_status': [coerce_list_of_ints],
u'delay': [lambda x: int(x)],
u'stop_on_failure': [safe_to_bool],
u'retries': [lambda x: int(x)],
u'depends_on': [coerce_list_of_strings],
# Templated / special handling
#u'url': [coerce_templatable, set_templated], # TODO: special handling for templated content, sigh
u'body': [ContentHandler.parse_content]
#u'headers': [],
# COMPLEX PARSE OPTIONS
#u'extract_binds':[], # Context variable-to-extractor output binding
#u'variable_binds': [], # Context variable to value binding
#u'generator_binds': [], # Context variable to generator output binding
#u'validators': [], # Validation functions to run
}
def use_config_parser(configobject, configelement, configvalue):
""" Try to use parser bindings to find an option for parsing and storing config element
:configobject: Object to store configuration
:configelement: Configuratione element name
:configvalue: Value to use to set configuration
:returns: True if found match for config element, False if didn't
"""
myparsing = CONFIG_ELEMENTS.get(configelement)
if myparsing:
converted = myparsing[0](configvalue)
setattr(configobject, configelement, converted)
return True
return False
# Copy/convert input elements into appropriate form for a test object
for configelement, configvalue in node.items():
if use_config_parser(mytest, configelement, configvalue):
continue
# Configure test using configuration elements
if configelement == u'url':
temp = configvalue
if isinstance(configvalue, dict):
# Template is used for URL
val = lowercase_keys(configvalue)[u'template']
assert isinstance(val, basestring) or isinstance(val, int)
url = urlparse.urljoin(base_url, coerce_to_string(val))
mytest.set_url(url, isTemplate=True)
else:
assert isinstance(configvalue, basestring) or isinstance(
configvalue, int)
mytest.url = urlparse.urljoin(base_url, coerce_to_string(configvalue))
if configelement == u'display_name':
temp = configvalue
if isinstance(configvalue, dict):
# Template is used for Disply Name
val = lowercase_keys(configvalue)[u'template']
assert isinstance(val, basestring) or isinstance(val, int)
mytest.set_display_name(val, isTemplate=True)
else:
assert isinstance(configvalue, basestring) or isinstance(
configvalue, int)
mytest.display_name = urlparse.urljoin(base_url, coerce_to_string(configvalue))
if configelement == u'auth_password':
temp = configvalue
if isinstance(configvalue, basestring):
val = lowercase_keys(configvalue)
assert isinstance(val, basestring) or isinstance(val, int)
mytest.set_auth_password(val)
if configelement == u'auth_username':
temp = configvalue
if isinstance(configvalue, basestring):
val = lowercase_keys(configvalue)
assert isinstance(val, basestring) or isinstance(val, int)
mytest.set_auth_username(val)
if configelement == u'method':
val = configvalue
if isinstance(configvalue, basestring) or isinstance(val, list):
assert isinstance(val, basestring) or isinstance(val, list)
mytest.set_method(val)
if configelement == u'expected_status':
val = configvalue
assert isinstance(val, basestring) or isinstance(val, list)
mytest.set_expected_status(val)
if configelement == u'extract_binds':
# Add a list of extractors, of format:
# {variable_name: {extractor_type: extractor_config}, ... }
binds = flatten_dictionaries(configvalue)
if mytest.extract_binds is None:
mytest.extract_binds = dict()
for variable_name, extractor in binds.items():
if not isinstance(extractor, dict) or len(extractor) == 0:
raise TypeError(
"Extractors must be defined as maps of extractorType:{configs} with 1 entry")
if len(extractor) > 1:
raise ValueError(
"Cannot define multiple extractors for given variable name")
# Safe because length can only be 1
for extractor_type, extractor_config in extractor.items():
mytest.extract_binds[variable_name] = validators.parse_extractor(extractor_type, extractor_config)
if configelement == u'validators':
# Add a list of validators
if not isinstance(configvalue, list):
raise Exception(
'Misconfigured validator section, must be a list of validators')
if mytest.validators is None:
mytest.validators = list()
# create validator and add to list iof validators
for var in configvalue:
if not isinstance(var, dict):
raise TypeError(
"Validators must be defined as validatorType:{configs} ")
for validator_type, validator_config in var.items():
validator = validators.parse_validator(
validator_type, validator_config)
mytest.validators.append(validator)
if configelement == 'headers': # HTTP headers to use, flattened to a single string-string dictionary
mytest.headers
configvalue = flatten_dictionaries(configvalue)
if isinstance(configvalue, dict):
filterfunc = lambda x: str(x[0]).lower() == 'template' # Templated items
templates = [x for x in ifilter(filterfunc, configvalue.items())]
else:
templates = None
if templates:
# Should have single entry in dictionary keys
mytest.set_headers(templates[0][1], isTemplate=True)
elif isinstance(configvalue, dict):
mytest.headers = configvalue
else:
raise TypeError(
"Illegal header type: headers must be a dictionary or list of dictionary keys")
if configelement == 'variable_binds':
mytest.variable_binds = flatten_dictionaries(configvalue)
if configelement == 'generator_binds':
if(True):
output = flatten_dictionaries(configvalue)
output2 = dict()
for key, value in output.items():
output2[str(key)] = str(value)
mytest.generator_binds = output2
if configelement.startswith('curl_option_'):
curlopt = configelement[12:].upper()
if hasattr(BASECURL, curlopt):
if not mytest.curl_options:
mytest.curl_options = dict()
mytest.curl_options[curlopt] = configvalue
else:
raise ValueError(
"Illegal curl option: {0}".format(curlopt))
# For non-GET requests, accept additional response codes indicating success
# (but only if not expected statuses are not explicitly specified)
# this is per HTTP spec:
# http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.5
if 'expected_status' not in node.keys():
if mytest.method == 'POST':
mytest.expected_status = [200, 201, 204]
elif mytest.method == 'PUT':
mytest.expected_status = [200, 201, 204]
elif mytest.method == 'DELETE':
mytest.expected_status = [200, 202, 204]
# Fallthrough default is simply [200]
return mytest
def parse_test(cls, base_url, node, input_test=None, test_path=None):
""" Create or modify a test, input_test, using configuration in node, and base_url
If no input_test is given, creates a new one
Test_path gives path to test file, used for setting working directory in setting up input bodies
Uses explicitly specified elements from the test input structure
to make life *extra* fun, we need to handle list <-- > dict transformations.
This is to say: list(dict(),dict()) or dict(key,value) --> dict() for some elements
Accepted structure must be a single dictionary of key-value pairs for test configuration """
mytest = input_test
if not mytest:
mytest = Test()
# Clean up for easy parsing
node = lowercase_keys(flatten_dictionaries(node))
# Simple table of variable name, coerce function, and optionally special store function
CONFIG_ELEMENTS = {
# Simple variables
# u'auth_username': [coerce_string_to_ascii],
# u'auth_password': [coerce_string_to_ascii],
# u'method': [coerce_http_method], # HTTP METHOD
u'delay': [lambda x: int(x)], # Delay before running
u'group': [coerce_to_string], # Test group name
u'name': [coerce_to_string], # Test name
# u'expected_status': [coerce_list_of_ints],
u'delay': [lambda x: int(x)],
u'stop_on_failure': [safe_to_bool],
u'retries': [lambda x: int(x)],
u'depends_on': [coerce_list_of_strings],
# Templated / special handling
#u'url': [coerce_templatable, set_templated], # TODO: special handling for templated content, sigh
u'body': [ContentHandler.parse_content]
#u'headers': [],
# COMPLEX PARSE OPTIONS
#u'extract_binds':[], # Context variable-to-extractor output binding
#u'variable_binds': [], # Context variable to value binding
#u'generator_binds': [], # Context variable to generator output binding
#u'validators': [], # Validation functions to run
}
def use_config_parser(configobject, configelement, configvalue):
""" Try to use parser bindings to find an option for parsing and storing config element
:configobject: Object to store configuration
:configelement: Configuratione element name
:configvalue: Value to use to set configuration
:returns: True if found match for config element, False if didn't
"""
myparsing = CONFIG_ELEMENTS.get(configelement)
if myparsing:
converted = myparsing[0](configvalue)
setattr(configobject, configelement, converted)
return True
return False
# Copy/convert input elements into appropriate form for a test object
for configelement, configvalue in node.items():
if use_config_parser(mytest, configelement, configvalue):
continue
# Configure test using configuration elements
if configelement == u'url':
temp = configvalue
if isinstance(configvalue, dict):
# Template is used for URL
val = lowercase_keys(configvalue)[u'template']
assert isinstance(val, basestring) or isinstance(val, int)
url = urlparse.urljoin(base_url, coerce_to_string(val))
mytest.set_url(url, isTemplate=True)
else:
assert isinstance(configvalue, basestring) or isinstance(
configvalue, int)
mytest.url = urlparse.urljoin(
base_url, coerce_to_string(configvalue))
if configelement == u'display_name':
temp = configvalue
if isinstance(configvalue, dict):
# Template is used for Disply Name
val = lowercase_keys(configvalue)[u'template']
assert isinstance(val, basestring) or isinstance(val, int)
mytest.set_display_name(val, isTemplate=True)
else:
assert isinstance(configvalue, basestring) or isinstance(
configvalue, int)
mytest.display_name = urlparse.urljoin(
base_url, coerce_to_string(configvalue))
if configelement == u'auth_password':
temp = configvalue
if isinstance(configvalue, basestring):
val = lowercase_keys(configvalue)
assert isinstance(val, basestring) or isinstance(val, int)
mytest.set_auth_password(val)
if configelement == u'auth_username':
temp = configvalue
if isinstance(configvalue, basestring):
val = lowercase_keys(configvalue)
assert isinstance(val, basestring) or isinstance(val, int)
mytest.set_auth_username(val)
if configelement == u'method':
val = configvalue
if isinstance(configvalue, basestring) or isinstance(
val, list):
assert isinstance(val, basestring) or isinstance(val, list)
mytest.set_method(val)
if configelement == u'expected_status':
val = configvalue
assert isinstance(val, basestring) or isinstance(val, list)
mytest.set_expected_status(val)
if configelement == u'extract_binds':
# Add a list of extractors, of format:
# {variable_name: {extractor_type: extractor_config}, ... }
binds = flatten_dictionaries(configvalue)
if mytest.extract_binds is None:
mytest.extract_binds = dict()
for variable_name, extractor in binds.items():
if not isinstance(extractor, dict) or len(extractor) == 0:
raise TypeError(
"Extractors must be defined as maps of extractorType:{configs} with 1 entry"
)
if len(extractor) > 1:
raise ValueError(
"Cannot define multiple extractors for given variable name"
)
# Safe because length can only be 1
for extractor_type, extractor_config in extractor.items():
mytest.extract_binds[
variable_name] = validators.parse_extractor(
extractor_type, extractor_config)
if configelement == u'validators':
# Add a list of validators
if not isinstance(configvalue, list):
raise Exception(
'Misconfigured validator section, must be a list of validators'
)
if mytest.validators is None:
mytest.validators = list()
# create validator and add to list iof validators
for var in configvalue:
if not isinstance(var, dict):
raise TypeError(
"Validators must be defined as validatorType:{configs} "
)
for validator_type, validator_config in var.items():
validator = validators.parse_validator(
validator_type, validator_config)
mytest.validators.append(validator)
if configelement == 'headers': # HTTP headers to use, flattened to a single string-string dictionary
mytest.headers
configvalue = flatten_dictionaries(configvalue)
if isinstance(configvalue, dict):
filterfunc = lambda x: str(x[0]).lower(
) == 'template' # Templated items
templates = [
x for x in ifilter(filterfunc, configvalue.items())
]
else:
templates = None
if templates:
# Should have single entry in dictionary keys
mytest.set_headers(templates[0][1], isTemplate=True)
elif isinstance(configvalue, dict):
mytest.headers = configvalue
else:
raise TypeError(
"Illegal header type: headers must be a dictionary or list of dictionary keys"
)
if configelement == 'variable_binds':
mytest.variable_binds = flatten_dictionaries(configvalue)
if configelement == 'generator_binds':
if (True):
output = flatten_dictionaries(configvalue)
output2 = dict()
for key, value in output.items():
output2[str(key)] = str(value)
mytest.generator_binds = output2
if configelement.startswith('curl_option_'):
curlopt = configelement[12:].upper()
if hasattr(BASECURL, curlopt):
if not mytest.curl_options:
mytest.curl_options = dict()
mytest.curl_options[curlopt] = configvalue
else:
raise ValueError(
"Illegal curl option: {0}".format(curlopt))
# For non-GET requests, accept additional response codes indicating success
# (but only if not expected statuses are not explicitly specified)
# this is per HTTP spec:
# http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.5
if 'expected_status' not in node.keys():
if mytest.method == 'POST':
mytest.expected_status = [200, 201, 204]
elif mytest.method == 'PUT':
mytest.expected_status = [200, 201, 204]
elif mytest.method == 'DELETE':
mytest.expected_status = [200, 202, 204]
# Fallthrough default is simply [200]
return mytest
def test_parse_validator_nocomparator(self):
""" Test that comparator validator with no comparator defaults to eq """
config = {"jsonpath_mini": "key.val", "expected": 3}
validator = validators.parse_validator("assertEqual", config)
self.assertEqual("eq", validator.comparator_name)
self.assertEqual(validators.COMPARATORS["eq"], validator.comparator)
