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|
from sys import version_info
import pytest
from main import router
from ninja import Router
from ninja.testing import TestClient
client = TestClient(router)
def test_text_get():
response = client.get("/text")
assert response.status_code == 200, response.text
assert response.json() == "Hello World"
response_not_valid_bool = {
"detail": [
{
"type": "bool_parsing",
"loc": ["path", "item_id"],
"msg": "Input should be a valid boolean, unable to interpret input",
}
]
}
response_not_valid_int = {
"detail": [
{
"type": "int_parsing",
"loc": ["path", "item_id"],
"msg": "Input should be a valid integer, unable to parse string as an integer",
}
]
}
response_not_valid_custom = {
"detail": [
{
"ctx": {"error": "Input should pass this custom validator"},
"loc": ["path", "item_id"],
"msg": "Value error, Input should pass this custom validator",
"type": "value_error",
}
]
}
response_not_valid_int_float = {
"detail": [
{
"type": "int_parsing",
"loc": ["path", "item_id"],
"msg": "Input should be a valid integer, unable to parse string as an integer",
}
]
}
response_not_valid_float = {
"detail": [
{
"type": "float_parsing",
"loc": ["path", "item_id"],
"msg": "Input should be a valid number, unable to parse string as a number",
}
]
}
response_at_least_3 = {
"detail": [
{
"type": "string_too_short",
"loc": ["path", "item_id"],
"msg": "String should have at least 3 characters",
"ctx": {"min_length": 3},
}
]
}
response_at_least_2 = {
"detail": [
{
"type": "string_too_short",
"loc": ["path", "item_id"],
"msg": "String should have at least 2 characters",
"ctx": {"min_length": 2},
}
]
}
response_maximum_3 = {
"detail": [
{
"type": "string_too_long",
"loc": ["path", "item_id"],
"msg": "String should have at most 3 characters",
"ctx": {"max_length": 3},
}
]
}
response_greater_than_3 = {
"detail": [
{
"type": "greater_than",
"loc": ["path", "item_id"],
"msg": "Input should be greater than 3",
"ctx": {"gt": 3.0},
}
]
}
response_greater_than_0 = {
"detail": [
{
"type": "greater_than",
"loc": ["path", "item_id"],
"msg": "Input should be greater than 0",
"ctx": {"gt": 0.0},
}
]
}
response_greater_than_1 = {
"detail": [
{
"type": "greater_than",
"loc": ["path", "item_id"],
"msg": "Input should be greater than 1",
"ctx": {"gt": 1},
}
]
}
response_greater_than_equal_3 = {
"detail": [
{
"type": "greater_than_equal",
"loc": ["path", "item_id"],
"msg": "Input should be greater than or equal to 3",
"ctx": {"ge": 3.0},
}
]
}
response_less_than_3 = {
"detail": [
{
"type": "less_than",
"loc": ["path", "item_id"],
"msg": "Input should be less than 3",
"ctx": {"lt": 3.0},
}
]
}
response_less_than_0 = {
"detail": [
{
"type": "less_than",
"loc": ["path", "item_id"],
"msg": "Input should be less than 0",
"ctx": {"lt": 0.0},
}
]
}
response_less_than_equal_3 = {
"detail": [
{
"type": "less_than_equal",
"loc": ["path", "item_id"],
"msg": "Input should be less than or equal to 3",
"ctx": {"le": 3.0},
}
]
}
response_not_valid_pattern = {
"detail": [
{
"ctx": {
"pattern": "^foo",
},
"loc": ["path", "item_id"],
"msg": "String should match pattern '^foo'",
"type": "string_pattern_mismatch",
}
]
}
@pytest.mark.parametrize(
"path,expected_status,expected_response",
[
("/path/foobar", 200, "foobar"),
("/path/str/foobar", 200, "foobar"),
("/path/str/42", 200, "42"),
("/path/str/True", 200, "True"),
("/path/int/foobar", 422, response_not_valid_int),
("/path/int/True", 422, response_not_valid_int),
("/path/int/42", 200, 42),
("/path/int/42.5", 422, response_not_valid_int_float),
("/path/float/foobar", 422, response_not_valid_float),
("/path/float/True", 422, response_not_valid_float),
("/path/float/42", 200, 42),
("/path/float/42.5", 200, 42.5),
("/path/bool/foobar", 422, response_not_valid_bool),
("/path/bool/True", 200, True),
("/path/bool/42", 422, response_not_valid_bool),
("/path/bool/42.5", 422, response_not_valid_bool),
("/path/bool/1", 200, True),
("/path/bool/0", 200, False),
("/path/bool/true", 200, True),
("/path/bool/False", 200, False),
("/path/bool/false", 200, False),
("/path/param/foo", 200, "foo"),
("/path/param-required/foo", 200, "foo"),
("/path/param-minlength/foo", 200, "foo"),
("/path/param-minlength/fo", 422, response_at_least_3),
("/path/param-maxlength/foo", 200, "foo"),
("/path/param-maxlength/foobar", 422, response_maximum_3),
("/path/param-min_maxlength/foo", 200, "foo"),
("/path/param-min_maxlength/foobar", 422, response_maximum_3),
("/path/param-min_maxlength/f", 422, response_at_least_2),
("/path/param-gt/42", 200, 42),
("/path/param-gt/2", 422, response_greater_than_3),
("/path/param-gt0/0.05", 200, 0.05),
("/path/param-gt0/0", 422, response_greater_than_0),
("/path/param-ge/42", 200, 42),
("/path/param-ge/3", 200, 3),
("/path/param-ge/2", 422, response_greater_than_equal_3),
("/path/param-lt/42", 422, response_less_than_3),
("/path/param-lt/2", 200, 2),
("/path/param-lt0/-1", 200, -1),
("/path/param-lt0/0", 422, response_less_than_0),
("/path/param-le/42", 422, response_less_than_equal_3),
("/path/param-le/3", 200, 3),
("/path/param-le/2", 200, 2),
("/path/param-lt-gt/2", 200, 2),
("/path/param-lt-gt/4", 422, response_less_than_3),
("/path/param-lt-gt/0", 422, response_greater_than_1),
("/path/param-le-ge/2", 200, 2),
("/path/param-le-ge/1", 200, 1),
("/path/param-le-ge/3", 200, 3),
("/path/param-le-ge/4", 422, response_less_than_equal_3),
("/path/param-lt-int/2", 200, 2),
("/path/param-lt-int/42", 422, response_less_than_3),
("/path/param-lt-int/2.7", 422, response_not_valid_int_float),
("/path/param-gt-int/42", 200, 42),
("/path/param-gt-int/2", 422, response_greater_than_3),
("/path/param-gt-int/2.7", 422, response_not_valid_int_float),
("/path/param-le-int/42", 422, response_less_than_equal_3),
("/path/param-le-int/3", 200, 3),
("/path/param-le-int/2", 200, 2),
("/path/param-le-int/2.7", 422, response_not_valid_int_float),
("/path/param-ge-int/42", 200, 42),
("/path/param-ge-int/3", 200, 3),
("/path/param-ge-int/2", 422, response_greater_than_equal_3),
("/path/param-ge-int/2.7", 422, response_not_valid_int_float),
("/path/param-lt-gt-int/2", 200, 2),
("/path/param-lt-gt-int/4", 422, response_less_than_3),
("/path/param-lt-gt-int/0", 422, response_greater_than_1),
("/path/param-lt-gt-int/2.7", 422, response_not_valid_int_float),
("/path/param-le-ge-int/2", 200, 2),
("/path/param-le-ge-int/1", 200, 1),
("/path/param-le-ge-int/3", 200, 3),
("/path/param-le-ge-int/4", 422, response_less_than_equal_3),
("/path/param-le-ge-int/2.7", 422, response_not_valid_int_float),
("/path/param-pattern/foo", 200, "foo"),
("/path/param-pattern/fo", 422, response_not_valid_pattern),
],
)
def test_get_path(path, expected_status, expected_response):
response = client.get(path)
print(path, response.json())
assert response.status_code == expected_status
assert response.json() == expected_response
@pytest.mark.skipif(
version_info < (3, 9),
reason="requires py3.9+ for Annotated[] at the route definition site",
)
@pytest.mark.parametrize(
"path,expected_status,expected_response",
[
("/path/param_ex/True", 422, response_not_valid_int),
("/path/param_ex/0", 422, response_not_valid_custom),
("/path/param_ex/42", 200, 42),
],
)
def test_get_pathex(path, expected_status, expected_response):
response = client.get(path)
print(path, response.json())
assert response.status_code == expected_status
assert response.json() == expected_response
@pytest.mark.parametrize(
"path,expected_status,expected_response",
[
("/path/param-django-str/42", 200, "42"),
("/path/param-django-str/-1", 200, "-1"),
("/path/param-django-str/foobar", 200, "foobar"),
("/path/param-django-int/0", 200, 0),
("/path/param-django-int/42", 200, 42),
("/path/param-django-int/42.5", "Cannot resolve", Exception),
("/path/param-django-int/-1", "Cannot resolve", Exception),
("/path/param-django-int/True", "Cannot resolve", Exception),
("/path/param-django-int/foobar", "Cannot resolve", Exception),
("/path/param-django-int/not-an-int", 200, "Found not-an-int"),
# ("/path/param-django-int-str/42", 200, "42"), # https://github.com/pydantic/pydantic/issues/5993
("/path/param-django-int-str/42.5", "Cannot resolve", Exception),
(
"/path/param-django-slug/django-ninja-is-the-best",
200,
"django-ninja-is-the-best",
),
("/path/param-django-slug/42.5", "Cannot resolve", Exception),
(
"/path/param-django-uuid/31ea378c-c052-4b4c-bf0b-679ce5cfcc2a",
200,
"31ea378c-c052-4b4c-bf0b-679ce5cfcc2a",
),
(
"/path/param-django-uuid/31ea378c-c052-4b4c-bf0b-679ce5cfcc2", # invalid UUID (missing last digit)
"Cannot resolve",
Exception,
),
(
"/path/param-django-uuid-notype/31ea378c-c052-4b4c-bf0b-679ce5cfcc2a",
200,
"31ea378c-c052-4b4c-bf0b-679ce5cfcc2a",
),
(
"/path/param-django-uuid-typestr/31ea378c-c052-4b4c-bf0b-679ce5cfcc2a",
200,
"31ea378c-c052-4b4c-bf0b-679ce5cfcc2a",
),
("/path/param-django-path/some/path/things/after", 200, "some/path/things"),
("/path/param-django-path/less/path/after", 200, "less/path"),
("/path/param-django-path/plugh/after", 200, "plugh"),
("/path/param-django-path//after", "Cannot resolve", Exception),
("/path/param-django-custom-int/42", 200, 24),
("/path/param-django-custom-int/x42", "Cannot resolve", Exception),
("/path/param-django-custom-float/42", 200, 0.24),
("/path/param-django-custom-float/x42", "Cannot resolve", Exception),
],
)
def test_get_path_django(path, expected_status, expected_response):
if expected_response is Exception:
with pytest.raises(Exception, match=expected_status):
client.get(path)
else:
response = client.get(path)
print(response.json())
assert response.status_code == expected_status
assert response.json() == expected_response
def test_path_signature_asserts_default():
test_router = Router()
match = "'item_id' is a path param, default not allowed"
with pytest.raises(AssertionError, match=match):
@test_router.get("/path/{item_id}")
def get_path_item_id(request, item_id="1"):
pass
def test_path_signature_warns_missing():
test_router = Router()
match = (
r"Field\(s\) \('a_path_param', 'another_path_param'\) are in "
r"the view path, but were not found in the view signature."
)
with pytest.warns(UserWarning, match=match):
@test_router.get("/path/{a_path_param}/{another_path_param}")
def get_path_item_id(request):
pass
|
