def test_registry_filesystem_path(self):
"""
The AutoConfigURL from the Windows Registry can also be a filesystem path.
Test that this works, but local PAC files with invalid contents raise an error.
"""
handle, fs_pac_path = mkstemp()
os.close(handle)
try:
with patch('pypac.api.ON_WINDOWS', return_value=True), \
patch('pypac.api.autoconfig_url_from_registry', return_value=fs_pac_path):
with pytest.raises(MalformedPacError):
get_pac(from_os_settings=True)
with open(fs_pac_path, 'w') as f:
f.write(proxy_pac_js_tpl % 'DIRECT')
assert isinstance(get_pac(from_os_settings=True), PACFile)
finally:
os.remove(fs_pac_path)
def test_registry_filesystem_path(self):
"""
The AutoConfigURL from the Windows Registry can also be a filesystem path.
Test that this works, but local PAC files with invalid contents raise an error.
"""
handle, fs_pac_path = mkstemp()
os.close(handle)
try:
with patch('pypac.api.ON_WINDOWS', return_value=True), \
patch('pypac.api.autoconfig_url_from_registry', return_value=fs_pac_path):
with pytest.raises(MalformedPacError):
get_pac(from_os_settings=True)
with open(fs_pac_path, 'w') as f:
f.write(proxy_pac_js_tpl % 'DIRECT')
assert isinstance(get_pac(from_os_settings=True), PACFile)
finally:
os.remove(fs_pac_path)
def resolve_proxy(self, target_url=None):
if not self.proxy:
return None
elif self.proxy == PROXY_TYPE_PAC:
pac_file = PacAPI.get_pac()
if not pac_file:
return None
proxy_resolver = PacProxyResolver(pac_file)
url_to_resolve = target_url
if not url_to_resolve and self.api:
url_to_resolve = self.api
if not url_to_resolve:
url_to_resolve = PROXY_PAC_DEFAULT_URL
return proxy_resolver.get_proxy_for_requests(url_to_resolve)
else:
return {'http': self.proxy, 'https': self.proxy, 'ftp': self.proxy}
def test_get_pac_autodetect(self):
with _patch_download_pac(None):
assert get_pac() is None
with _patch_download_pac(direct_pac_js):
assert isinstance(get_pac(), PACFile)
def test_get_pac_via_js(self):
assert isinstance(get_pac(js=direct_pac_js), PACFile)
def test_get_pac_via_url(self):
with _patch_download_pac(None):
assert get_pac(url=arbitrary_pac_url) is None
with _patch_download_pac(direct_pac_js):
assert isinstance(get_pac(url=arbitrary_pac_url), PACFile)
def test_get_pac_autodetect(self):
with _patch_download_pac(None):
assert get_pac() is None
with _patch_download_pac(direct_pac_js):
assert isinstance(get_pac(), PACFile)
def test_get_pac_via_js(self):
assert isinstance(get_pac(js=direct_pac_js), PACFile)
def test_get_pac_via_url(self):
with _patch_download_pac(None):
assert get_pac(url=arbitrary_pac_url) is None
with _patch_download_pac(direct_pac_js):
assert isinstance(get_pac(url=arbitrary_pac_url), PACFile)
