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"""Tests for the HTTP server."""
from cheroot.wsgi import PathInfoDispatcher
def wsgi_invoke(app, environ):
"""Serve 1 request from a WSGI application."""
response = {}
def start_response(status, headers):
response.update(
{
'status': status,
'headers': headers,
},
)
response['body'] = b''.join(
app(environ, start_response),
)
return response
def test_dispatch_no_script_name():
"""Dispatch despite lack of ``SCRIPT_NAME`` in environ."""
# Bare bones WSGI hello world app (from PEP 333).
def app(environ, start_response):
start_response(
'200 OK',
[
('Content-Type', 'text/plain; charset=utf-8'),
],
)
return [b'Hello, world!']
# Build a dispatch table.
d = PathInfoDispatcher(
[
('/', app),
],
)
# Dispatch a request without `SCRIPT_NAME`.
response = wsgi_invoke(
d,
{
'PATH_INFO': '/foo',
},
)
assert response == {
'status': '200 OK',
'headers': [
('Content-Type', 'text/plain; charset=utf-8'),
],
'body': b'Hello, world!',
}
|
