commit d5556300a9f53c80760e12b13c94a93d041ca9ff
Author: trygve <tor-...@lists.torproject.org>
Date: Thu Aug 7 00:44:15 2014 +0000
Add test_https.py from trygve.
* FIXES part of #9874. See
https://trac.torproject.org/projects/tor/attachment/ticket/9874/test_https.py
---
lib/bridgedb/test/test_https.py | 146 +++++++++++++++++++++++++++++++++++++++
1 file changed, 146 insertions(+)
diff --git a/lib/bridgedb/test/test_https.py b/lib/bridgedb/test/test_https.py
new file mode 100644
index 0000000..46da832
--- /dev/null
+++ b/lib/bridgedb/test/test_https.py
@@ -0,0 +1,146 @@
+"""integration tests for BridgeDB .
+http://wwwsearch.sourceforge.net/mechanize/
+http://www.crummy.com/software/BeautifulSoup/bs3/documentation.html
+"""
+
+from __future__ import print_function
+from twisted.trial import unittest
+from BeautifulSoup import BeautifulSoup
+import mechanize
+
+HTTPS_ROOT = 'https://127.0.0.1:6789'
+CAPTCHA_RESPONSE = 'Tvx74Pmy'
+
+class HTTPTests(unittest.TestCase):
+ def setUp(self):
+ self.br = None
+
+ def tearDown(self):
+ self.br = None
+
+ def openBrowser(self):
+ # use mechanize to open the BridgeDB website in its browser
+ self.br = mechanize.Browser()
+ self.br.set_handle_robots(False) # prevents 'HTTP Error 403: request
disallowed by robots.txt'
+ self.br.open(HTTPS_ROOT)
+
+ # -------------- Home/Root page
+ self.assertTrue(self.br.viewing_html())
+ self.assertEquals(self.br.response().geturl(), HTTPS_ROOT)
+ self.assertEquals(self.br.title(), "BridgeDB")
+ #for link in self.br.links(): print(link)
+ #for form in self.br.forms(): print(form)
+ return self.br
+
+ def goToOptionsPage(self):
+ # check that we are on the root page
+ self.assertTrue(self.br.viewing_html())
+ self.assertEquals(self.br.response().geturl(), HTTPS_ROOT)
+
+ # follow the link with the word 'bridges' in it.
+ # Could also use: text='bridges'
+ # Could also use: url='/options'
+ self.br.follow_link(text_regex='bridges')
+
+ # ------------- Options
+ self.assertEquals(self.br.response().geturl(), HTTPS_ROOT + "/options")
+ #print(self.br.response().read())
+ #for form in self.br.forms(): print(form)
+ return self.br
+
+ def submitOptions(self, transport, ipv6, captchaResponse):
+ # check that we are on the options page
+ self.assertEquals(self.br.response().geturl(), HTTPS_ROOT + "/options")
+
+ # At this point, we'd like to be able to set some values in
+ # the 'advancedOptions' form. Unfortunately the HTML form
+ # does not define a 'name' attribute, so the we have to rely on
+ # the fact that this is the only form on the page and will therefore
+ # always exist at index 0.
+ #br.select_form(name="advancedOptions")
+ self.br.select_form(nr=0)
+
+ # change the pluggable transport to something else
+ #print(self.br.form)
+ self.br.form['transport'] = [transport]
+ if ipv6:
+ self.br.form['ipv6'] = ['yes']
+ self.br.submit()
+
+ # ------------- Captcha
+ EXPECTED_URL = HTTPS_ROOT + "/bridges?transport=%s" % transport
+ if ipv6:
+ EXPECTED_URL += "&ipv6=yes"
+ self.assertEquals(self.br.response().geturl(), EXPECTED_URL)
+ #print(self.br.response().read())
+ #for form in self.br.forms(): print(form)
+
+ # As on the previous page, the form does not define a 'name' attribute,
forcing
+ # us to use the index of the form i.e. 0
+ #self.br.select_form(name="captchaSubmission")
+ self.br.select_form(nr=0)
+
+ # input the required captcha response. There is only one captcha defined
+ # by default, so this should always be accepted. Note this will not be
possible
+ # to automate if used with a real captcha systems (e.g. reCAPTCHA)
+ #self.br.form['captcha_response_field'] = 'Tvx74PMy'
+ self.br.form['captcha_response_field'] = captchaResponse
+ captcha_response = self.br.submit()
+
+ # ------------- Results
+ # URL should be the same as last time
+ self.assertEquals(self.br.response().geturl(), EXPECTED_URL)
+ soup = BeautifulSoup(captcha_response.read())
+ #print soup.prettify()
+ return soup
+
+ def getBridgeLinesFromSoup(self, soup):
+ # Now we're looking for something like this in the response:
+ # <div class="bridge-lines">
+ # obfs2 175.213.252.207:11125
5c6da7d927460317c6ff5420b75c2d0f431f18dd
+ # </div>
+ bridges = []
+ bridge_lines = soup.findAll(attrs={'class' : 'bridge-lines'})
+ self.assertTrue(len(bridge_lines) > 0, "Found no bridge lines")
+ for bridge_line in bridge_lines:
+ text = bridge_line.text
+ #print("Found bridge-line: %s" % text)
+ items = text.split(' ')
+ self.assertEquals(len(items), 3, "Expected Pluggale Transport,
Bridge and Fingerprint in %s" % str(items))
+ bridges.append(items)
+ return bridges
+
+ def test_get_obfs2_ipv4(self):
+ self.openBrowser()
+ self.goToOptionsPage()
+
+ PT = 'obfs2'
+ soup = self.submitOptions(transport=PT, ipv6=False,
captchaResponse=CAPTCHA_RESPONSE)
+
+ bridges = self.getBridgeLinesFromSoup(soup)
+ for pt, bridge, fingerprint in bridges:
+ self.assertEquals(PT, pt)
+
+ def test_get_obfs3_ipv4(self):
+ self.openBrowser()
+ self.goToOptionsPage()
+
+ PT = 'obfs3'
+ soup = self.submitOptions(transport=PT, ipv6=False,
captchaResponse=CAPTCHA_RESPONSE)
+
+ bridges = self.getBridgeLinesFromSoup(soup)
+ for pt, bridge, fingerprint in bridges:
+ self.assertEquals(PT, pt)
+
+ def test_get_obfs3_ipv6(self):
+ self.openBrowser()
+ self.goToOptionsPage()
+
+ PT = 'obfs3'
+ soup = self.submitOptions(transport=PT, ipv6=True,
captchaResponse=CAPTCHA_RESPONSE)
+
+ # at the time of writing, this test fails due to lack of ipv6 bridges
+ bridges = self.getBridgeLinesFromSoup(soup)
+ for pt, bridge, fingerprint in bridges:
+ self.assertEquals(PT, pt)
+
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