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"""Test the helper objects in certbot_nginx._internal.obj."""
import itertools
import sys
import unittest
import pytest
class AddrTest(unittest.TestCase):
"""Test the Addr class."""
def setUp(self):
from certbot_nginx._internal.obj import Addr
self.addr1 = Addr.fromstring("192.168.1.1")
self.addr2 = Addr.fromstring("192.168.1.1:* ssl")
self.addr3 = Addr.fromstring("192.168.1.1:80")
self.addr4 = Addr.fromstring("*:80 default_server ssl")
self.addr5 = Addr.fromstring("myhost")
self.addr6 = Addr.fromstring("80 default_server spdy")
self.addr7 = Addr.fromstring("*:80 default ssl")
def test_fromstring(self):
assert self.addr1.get_addr() == "192.168.1.1"
assert self.addr1.get_port() == ""
assert self.addr1.ssl is False
assert self.addr1.default is False
assert self.addr2.get_addr() == "192.168.1.1"
assert self.addr2.get_port() == "*"
assert self.addr2.ssl is True
assert self.addr2.default is False
assert self.addr3.get_addr() == "192.168.1.1"
assert self.addr3.get_port() == "80"
assert self.addr3.ssl is False
assert self.addr3.default is False
assert self.addr4.get_addr() == "*"
assert self.addr4.get_port() == "80"
assert self.addr4.ssl is True
assert self.addr4.default is True
assert self.addr5.get_addr() == "myhost"
assert self.addr5.get_port() == ""
assert self.addr5.ssl is False
assert self.addr5.default is False
assert self.addr6.get_addr() == ""
assert self.addr6.get_port() == "80"
assert self.addr6.ssl is False
assert self.addr6.default is True
assert self.addr7.default is True
def test_fromstring_socket(self):
from certbot_nginx._internal.obj import Addr, SocketAddrError
socket_string = r"unix:/var/run/nginx.sock"
with pytest.raises(SocketAddrError, match=socket_string):
Addr.fromstring(socket_string)
def test_str(self):
assert str(self.addr1) == "192.168.1.1"
assert str(self.addr2) == "192.168.1.1:* ssl"
assert str(self.addr3) == "192.168.1.1:80"
assert str(self.addr4) == "*:80 default_server ssl"
assert str(self.addr5) == "myhost"
assert str(self.addr6) == "80 default_server"
assert str(self.addr7) == "*:80 default_server ssl"
def test_to_string(self):
assert self.addr1.to_string() == "192.168.1.1"
assert self.addr2.to_string() == "192.168.1.1:* ssl"
assert self.addr3.to_string() == "192.168.1.1:80"
assert self.addr4.to_string() == "*:80 default_server ssl"
assert self.addr4.to_string(include_default=False) == "*:80 ssl"
assert self.addr5.to_string() == "myhost"
assert self.addr6.to_string() == "80 default_server"
assert self.addr6.to_string(include_default=False) == "80"
def test_eq(self):
from certbot_nginx._internal.obj import Addr
new_addr1 = Addr.fromstring("192.168.1.1 spdy")
assert self.addr1 == new_addr1
assert self.addr1 != self.addr2
assert self.addr1 != 3333
def test_equivalent_any_addresses(self):
from certbot_nginx._internal.obj import Addr
any_addresses = ("0.0.0.0:80 default_server ssl",
"80 default_server ssl",
"*:80 default_server ssl",
"80 default ssl")
for first, second in itertools.combinations(any_addresses, 2):
assert Addr.fromstring(first) == Addr.fromstring(second)
# Also, make sure ports are checked.
assert Addr.fromstring(any_addresses[0]) != \
Addr.fromstring("0.0.0.0:443 default_server ssl")
# And they aren't equivalent to a specified address.
for any_address in any_addresses:
assert Addr.fromstring("192.168.1.2:80 default_server ssl") != \
Addr.fromstring(any_address)
def test_set_inclusion(self):
from certbot_nginx._internal.obj import Addr
set_a = {self.addr1, self.addr2}
addr1b = Addr.fromstring("192.168.1.1")
addr2b = Addr.fromstring("192.168.1.1:* ssl")
set_b = {addr1b, addr2b}
assert set_a == set_b
class VirtualHostTest(unittest.TestCase):
"""Test the VirtualHost class."""
def setUp(self):
from certbot_nginx._internal.obj import Addr
from certbot_nginx._internal.obj import VirtualHost
raw1 = [
['listen', '69.50.225.155:9000'],
[['if', '($scheme', '!=', '"https") '],
[['return', '301', 'https://$host$request_uri']]
],
['#', ' managed by Certbot']
]
self.vhost1 = VirtualHost(
"filep",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, raw1, [])
raw2 = [
['listen', '69.50.225.155:9000'],
[['if', '($scheme', '!=', '"https") '],
[['return', '301', 'https://$host$request_uri']]
]
]
self.vhost2 = VirtualHost(
"filep",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, raw2, [])
raw3 = [
['listen', '69.50.225.155:9000'],
['rewrite', '^(.*)$', '$scheme://www.domain.com$1', 'permanent']
]
self.vhost3 = VirtualHost(
"filep",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, raw3, [])
raw4 = [
['listen', '69.50.225.155:9000'],
['server_name', 'return.com']
]
self.vhost4 = VirtualHost(
"filp",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, raw4, [])
raw_has_hsts = [
['listen', '69.50.225.155:9000'],
['server_name', 'return.com'],
['add_header', 'always', 'set', 'Strict-Transport-Security', '\"max-age=31536000\"'],
]
self.vhost_has_hsts = VirtualHost(
"filep",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, raw_has_hsts, [])
def test_eq(self):
from certbot_nginx._internal.obj import Addr
from certbot_nginx._internal.obj import VirtualHost
vhost1b = VirtualHost(
"filep",
{Addr.fromstring("localhost blah")}, False, False,
{'localhost'}, [], [])
assert vhost1b == self.vhost1
assert str(vhost1b) == str(self.vhost1)
assert vhost1b != 1234
def test_str(self):
stringified = '\n'.join(['file: filep', 'addrs: localhost',
"names: ['localhost']", 'ssl: False',
'enabled: False'])
assert stringified == str(self.vhost1)
def test_has_header(self):
assert self.vhost_has_hsts.has_header('Strict-Transport-Security') is True
assert self.vhost_has_hsts.has_header('Bogus-Header') is False
assert self.vhost1.has_header('Strict-Transport-Security') is False
assert self.vhost1.has_header('Bogus-Header') is False
def test_contains_list(self):
from certbot_nginx._internal.configurator import _test_block_from_block
from certbot_nginx._internal.obj import Addr
from certbot_nginx._internal.obj import VirtualHost
test_block = [
['\n ', 'return', ' ', '301', ' ', 'https://$host$request_uri'],
['\n']
]
test_needle = _test_block_from_block(test_block)
test_haystack = [['listen', '80'], ['root', '/var/www/html'],
['index', 'index.html index.htm index.nginx-debian.html'],
['server_name', 'two.functorkitten.xyz'], ['listen', '443 ssl'],
['#', ' managed by Certbot'],
['ssl_certificate', '/etc/letsencrypt/live/two.functorkitten.xyz/fullchain.pem'],
['#', ' managed by Certbot'],
['ssl_certificate_key', '/etc/letsencrypt/live/two.functorkitten.xyz/privkey.pem'],
['#', ' managed by Certbot'],
['return', '301', 'https://$host$request_uri'],
['#', ' managed by Certbot'], []]
vhost_haystack = VirtualHost(
"filp",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, test_haystack, [])
test_bad_haystack = [['listen', '80'], ['root', '/var/www/html'],
['index', 'index.html index.htm index.nginx-debian.html'],
['server_name', 'two.functorkitten.xyz'], ['listen', '443 ssl'],
['#', ' managed by Certbot'],
['ssl_certificate', '/etc/letsencrypt/live/two.functorkitten.xyz/fullchain.pem'],
['#', ' managed by Certbot'],
['ssl_certificate_key', '/etc/letsencrypt/live/two.functorkitten.xyz/privkey.pem'],
['#', ' managed by Certbot'],
[['if', '($scheme', '!=', '"https")'],
[['return', '302', 'https://$host$request_uri']]
],
['#', ' managed by Certbot'], []]
vhost_bad_haystack = VirtualHost(
"filp",
{Addr.fromstring("localhost")}, False, False,
{'localhost'}, test_bad_haystack, [])
assert vhost_haystack.contains_list(test_needle)
assert not vhost_bad_haystack.contains_list(test_needle)
if __name__ == "__main__":
sys.exit(pytest.main(sys.argv[1:] + [__file__])) # pragma: no cover
|
