cirandas.net

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71

require_relative 'setup_test'

class XssTerminateTest < Test::Unit::TestCase

  XssTerminate.sanitize_by_default = true

  def test_sanitize_by_default_is_true
    assert XssTerminate.sanitize_by_default
  end


  def test_strip_tags_on_discovered_fields
    c = Comment.create!(:title => "<script>alert('xss in title')</script>",
                        :body => "<script>alert('xss in body')</script>")

    assert_equal "alert('xss in title')", c.title

    assert_equal "alert('xss in body')", c.body
  end

  def test_rails_sanitization_on_specified_fields
    e = Entry.create!(:title => "<script>alert('xss in title')</script>",
                      :body => "<script>alert('xss in body')</script>",
                      :extended => "<script>alert('xss in extended')</script>",
                      :person_id => 1)

    assert_equal [:body, :extended], e.xss_terminate_options[:only]

    assert_equal "alert('xss in title')", e.title

    assert_equal "", e.body

    assert_equal "", e.extended
  end

  def test_excepting_specified_fields
    p = Person.create!(:name => "<strong>Mallory</strong>")

    assert_equal [:name], p.xss_terminate_options[:except]

    assert_equal "<strong>Mallory</strong>", p.name
  end


  def test_html5lib_sanitization_on_specified_fields
    r = Review.create!(:title => "<script>alert('xss in title')</script>",
                       :body => "<script>alert('xss in body')</script>",
                       :extended => "<script>alert('xss in extended')</script>",
                       :person_id => 1)

    assert_equal [:body, :extended], r.xss_terminate_options[:html5lib_sanitize]

    assert_equal "alert('xss in title')", r.title

    assert_equal "&lt;script&gt;alert('xss in body')&lt;/script&gt;", r.body

    assert_equal "&lt;script&gt;alert('xss in extended')&lt;/script&gt;", r.extended
  end


  ### Tests for new features (the API rewriten)

  def test_onlying_specified_fields
    p = Message.create!(:body => "<strong>Mallory</strong>")

    assert_equal [:body], p.xss_terminate_options[:only]

    assert_equal "Mallory", p.body
  end

end