redash/tests/test_utils.py
2021-05-14 06:25:52 -07:00

95 lines
3.0 KiB
Python

from collections import namedtuple
from unittest import TestCase
from redash import create_app
from redash.utils import (
build_url,
collect_parameters_from_request,
filter_none,
json_dumps,
generate_token,
render_template,
)
DummyRequest = namedtuple("DummyRequest", ["host", "scheme"])
class TestBuildUrl(TestCase):
def test_simple_case(self):
self.assertEqual(
"http://example.com/test",
build_url(DummyRequest("", "http"), "example.com", "/test"),
)
def test_uses_current_request_port(self):
self.assertEqual(
"http://example.com:5000/test",
build_url(DummyRequest("example.com:5000", "http"), "example.com", "/test"),
)
def test_uses_current_request_schema(self):
self.assertEqual(
"https://example.com/test",
build_url(DummyRequest("example.com", "https"), "example.com", "/test"),
)
def test_skips_port_for_default_ports(self):
self.assertEqual(
"https://example.com/test",
build_url(DummyRequest("example.com:443", "https"), "example.com", "/test"),
)
self.assertEqual(
"http://example.com/test",
build_url(DummyRequest("example.com:80", "http"), "example.com", "/test"),
)
self.assertEqual(
"https://example.com:80/test",
build_url(DummyRequest("example.com:80", "https"), "example.com", "/test"),
)
self.assertEqual(
"http://example.com:443/test",
build_url(DummyRequest("example.com:443", "http"), "example.com", "/test"),
)
class TestCollectParametersFromRequest(TestCase):
def test_ignores_non_prefixed_values(self):
self.assertEqual({}, collect_parameters_from_request({"test": 1}))
def test_takes_prefixed_values(self):
self.assertDictEqual(
{"test": 1, "something_else": "test"},
collect_parameters_from_request({"p_test": 1, "p_something_else": "test"}),
)
class TestSkipNones(TestCase):
def test_skips_nones(self):
d = {"a": 1, "b": None}
self.assertDictEqual(filter_none(d), {"a": 1})
class TestJsonDumps(TestCase):
def test_handles_binary(self):
self.assertEqual(json_dumps(memoryview(b"test")), '"74657374"')
class TestGenerateToken(TestCase):
def test_format(self):
token = generate_token(40)
self.assertRegex(token, r"[a-zA-Z0-9]{40}")
class TestRenderTemplate(TestCase):
def test_render(self):
app = create_app()
with app.app_context():
d = {"failures": [{"id": 1, "name": "Failure Unit Test", "failed_at": "May 04, 2021 02:07PM UTC", "failure_reason": "", "failure_count": 1, "comment": None}]}
html, text = [
render_template("emails/failures.{}".format(f), d)
for f in ["html", "txt"]
]
self.assertIn('Failure Unit Test',html)
self.assertIn('Failure Unit Test',text)