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test: #931 add test for parameters

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This commit is contained in:
jun
2020-07-02 18:11:11 +08:00
parent e64a606516
commit 1c23d20933
7 changed files with 119 additions and 14 deletions
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11
examples/postman_echo/request_methods/request_with_parameters.yml
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@@ -1,12 +1,11 @@
config:
name: "request methods testcase: validate with functions"
name: "request methods testcase: validate with parameters"
parameters:
user_agent: ["iOS/10.1", "iOS/10.2"]
username-password: ${parameterize(request_methods/account.csv)}
app_version:
- ${get_httprunner_version()}
app_version: ${get_app_version()}
variables:
foo1: f1
app_version: f1
base_url: "https://postman-echo.com"
verify: False
@@ -16,7 +15,7 @@ teststeps:
variables:
foo1: $username
foo2: $password
sum_v: "${sum_two(1, 2)}"
sum_v: "${sum_two(1, $app_version)}"
request:
method: GET
url: /get
@@ -30,5 +29,5 @@ teststeps:
session_foo2: "body.args.foo2"
validate:
- eq: ["status_code", 200]
- eq: ["body.args.sum_v", "3"]
- str_eq: ["body.args.sum_v", "${sum_two(1, $app_version)}"]
# - less_than: ["body.args.sum_v", "${sum_two(2, 2)}"] FIXME: TypeError: '<' not supported between instances of 'str' and 'int'

4
httprunner/make.py
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@@ -408,7 +408,7 @@ def make_testcase(testcase: Dict, dir_path: Text = None) -> Text:
"class_name": f"TestCase{testcase_cls_name}",
"imports_list": imports_list,
"config_chain_style": make_config_chain_style(config),
"customization_test_start": make_test_start(config),
"customization_test_start": make_test_start_style(config),
"teststeps_chain_style": [
make_teststep_chain_style(step) for step in teststeps
],
@@ -610,7 +610,7 @@ def init_make_parser(subparsers):
return parser
def make_test_start(config: Dict) -> Text:
def make_test_start_style(config: Dict) -> Text:
test_start_style = ""
if config["parameters"]:
params = config["parameters"]

12
httprunner/parser.py
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@@ -490,13 +490,14 @@ def parse_parameters(parameters, variables_mapping=None, functions_mapping=None)
>>> parse_parameters(parameters)
"""
from httprunner.loader import load_project_meta
variables_mapping = variables_mapping or {}
functions_mapping = functions_mapping or {}
parsed_parameters_list = []
# project_meta = load_project_meta("")
# functions_mapping.update(project_meta.functions)
# logger.warning(f"functions_mapping: {functions_mapping}")
# load project_meta functions
from httprunner.loader import load_project_meta
project_meta = load_project_meta("")
functions_mapping.update(project_meta.functions)
parameters = utils.ensure_mapping_format(parameters)
for parameter_name, parameter_content in parameters.items():
@@ -520,13 +521,12 @@ def parse_parameters(parameters, variables_mapping=None, functions_mapping=None)
parameter_content_list.append(parameter_content_dict)
else:
pass
# (2) & (3)
parsed_variables_mapping = parse_variables_mapping(
variables_mapping,
functions_mapping
)
parsed_parameter_content = parse_string(
parsed_parameter_content = parse_data(
parameter_content,
parsed_variables_mapping,
functions_mapping

3
tests/account.csv Normal file
View File

@@ -0,0 +1,3 @@
username,password
test1,111111
test2,222222
1 username password
2 test1 111111
3 test2 222222

24
tests/make_test.py
View File

@@ -9,6 +9,7 @@ from httprunner.make import (
make_teststep_chain_style,
pytest_files_run_set,
ensure_file_abs_path_valid,
make_test_start_style
)
from httprunner import loader
@@ -214,3 +215,26 @@ from request_methods.request_with_functions_test import (
teststep_chain_style,
"""Step(RunRequest("get with params").with_variables(**{'foo1': 'bar1', 'foo2': 123, 'sum_v': '${sum_two(1, 2)}'}).get("/get").with_params(**{'foo1': '$foo1', 'foo2': '$foo2', 'sum_v': '$sum_v'}).with_headers(**{'User-Agent': 'HttpRunner/${get_httprunner_version()}'}).extract().with_jmespath('body.args.foo1', 'session_foo1').with_jmespath('body.args.foo2', 'session_foo2').validate().assert_equal("status_code", 200).assert_equal("body.args.sum_v", "3"))""",
)
def test_make_test_start_style(self):
params = {
"user_agent": ["iOS/10.1", "iOS/10.2"],
"username-password": "${parameterize(request_methods/account.csv)}",
"app_version": "${get_app_version()}",
}
config = {
"parameters": params
}
self.assertEqual(
make_test_start_style(config),
f"""
import pytest
from httprunner.parser import parse_parameters
param = [{params}]
@pytest.mark.parametrize('parametrize', parse_parameters(param))
def test_start(self, parametrize):
super().test_start(parametrize)
"""
)

27
tests/parser_test.py
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@@ -452,3 +452,30 @@ class TestParserBasic(unittest.TestCase):
self.assertEqual(parsed_testcase["headers"]["random"], variables["random"])
self.assertEqual(parsed_testcase["body"], variables["data"])
self.assertEqual(parsed_testcase["headers"]["sum"], 3)
def test_parse_parameters_testcase(self):
variables = {
"user_agent": "chrome",
"sum": 5,
}
param = [
{
"user_agent": ["iOS/10.1", "iOS/10.2"],
"username-password": "${parameterize(account.csv)}",
"sum": "${add_two_nums(1, 2)}",
}
]
functions = {
"add_two_nums": lambda a, b=1: [a + b, b-a],
}
parsed_params = parser.parse_parameters(param, variables, functions)
self.assertIn({'username': 'test1', 'password': '111111', 'user_agent': 'iOS/10.1', 'sum': 3}, parsed_params)
self.assertIn({'username': 'test1', 'password': '111111', 'user_agent': 'iOS/10.1', 'sum': 1}, parsed_params)
self.assertIn({'username': 'test1', 'password': '111111', 'user_agent': 'iOS/10.2', 'sum': 3}, parsed_params)
self.assertIn({'username': 'test1', 'password': '111111', 'user_agent': 'iOS/10.2', 'sum': 1}, parsed_params)
self.assertIn({'username': 'test2', 'password': '222222', 'user_agent': 'iOS/10.1', 'sum': 3}, parsed_params)
self.assertIn({'username': 'test2', 'password': '222222', 'user_agent': 'iOS/10.1', 'sum': 1}, parsed_params)
self.assertIn({'username': 'test2', 'password': '222222', 'user_agent': 'iOS/10.2', 'sum': 3}, parsed_params)
self.assertIn({'username': 'test2', 'password': '222222', 'user_agent': 'iOS/10.2', 'sum': 1}, parsed_params)

52
tests/utils_test.py
View File

@@ -125,3 +125,55 @@ class TestUtils(unittest.TestCase):
override_config_variables(step_variables, config_variables),
{"base_url": "https://httpbin.org", "foo1": "bar1"},
)
def test_ensure_mapping_format(self):
map_list = [
{"a": 1},
{"b": 2}
]
ordered_dict = utils.ensure_mapping_format(map_list)
self.assertIsInstance(ordered_dict, dict)
self.assertIn("a", ordered_dict)
def test_cartesian_product_one(self):
parameters_content_list = [
[
{"a": 1},
{"a": 2}
]
]
product_list = utils.gen_cartesian_product(*parameters_content_list)
self.assertEqual(
product_list,
[
{"a": 1},
{"a": 2}
]
)
def test_cartesian_product_multiple(self):
parameters_content_list = [
[
{"a": 1},
{"a": 2}
],
[
{"x": 111, "y": 112},
{"x": 121, "y": 122}
]
]
product_list = utils.gen_cartesian_product(*parameters_content_list)
self.assertEqual(
product_list,
[
{'a': 1, 'x': 111, 'y': 112},
{'a': 1, 'x': 121, 'y': 122},
{'a': 2, 'x': 111, 'y': 112},
{'a': 2, 'x': 121, 'y': 122}
]
)
def test_cartesian_product_empty(self):
parameters_content_list = []
product_list = utils.gen_cartesian_product(*parameters_content_list)
self.assertEqual(product_list, [])