blob: 81f12aa3ccc466cc922f07784308c4ad4917ed7e [file] [log] [blame]
Ben Murdochbb1529c2013-08-08 10:24:53 +01001# Copyright 2013 The Chromium Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5from instance_servlet import InstanceServlet, OfflineRenderServletDelegate
6from link_error_detector import LinkErrorDetector, StringifyBrokenLinks
7from servlet import Request, Response, Servlet
8import svn_constants
9
10class BrokenLinkTester(object):
11 '''Run link error detector tests.
12 '''
13 def __init__(self, server_instance, renderer):
14 self.link_error_detector = LinkErrorDetector(
15 server_instance.host_file_system,
16 renderer,
17 svn_constants.PUBLIC_TEMPLATE_PATH,
18 root_pages=('extensions/index.html', 'apps/about_apps.html'))
19
20 def TestBrokenLinks(self):
21 broken_links = self.link_error_detector.GetBrokenLinks()
22 return (
23 len(broken_links),
24 'Warning: Found %d broken links:\n%s' % (
25 len(broken_links), StringifyBrokenLinks(broken_links)))
26
27 def TestOrphanedPages(self):
28 orphaned_pages = self.link_error_detector.GetOrphanedPages()
29 return (
30 len(orphaned_pages),
31 'Warning: Found %d orphaned pages:\n%s' % (
32 len(orphaned_pages), '\n'.join(orphaned_pages)))
33
34class TestServlet(Servlet):
35 '''Runs tests against the live server. Supports running all broken link
36 detection tests, in parts or all at once.
37 '''
38 def __init__(self, request, delegate_for_test=None):
39 Servlet.__init__(self, request)
40 self._delegate = delegate_for_test or InstanceServlet.Delegate()
41
42 def Get(self):
43 link_error_tests = ('broken_links', 'orphaned_pages', 'link_errors')
44
45 if not self._request.path in link_error_tests:
46 return Response.NotFound('Test %s not found. Available tests are: %s' % (
47 self._request.path, ','.join(link_error_tests)))
48
49 constructor = InstanceServlet.GetConstructor(self._delegate)
50 def renderer(path):
51 return constructor(Request(path, '', self._request.headers)).Get()
52
53 link_tester = BrokenLinkTester(
54 OfflineRenderServletDelegate(self._delegate).CreateServerInstance(),
55 renderer)
56 if self._request.path == 'broken_links':
57 errors, content = link_tester.TestBrokenLinks()
58 elif self._request.path == 'orphaned_pages':
59 errors, content = link_tester.TestOrphanedPages()
60 else:
61 link_errors, link_content = link_tester.TestBrokenLinks()
62 orphaned_errors, orphaned_content = link_tester.TestOrphanedPages()
63 errors = link_errors + orphaned_errors
64 content = "%s\n%s" % (link_content, orphaned_content)
65
66 if errors:
67 return Response.InternalError(content=content)
68
69 return Response.Ok(content="%s test passed." % self._request.path)