1 | import re |
---|
2 | import unittest |
---|
3 | |
---|
4 | from zope.interface import alsoProvides |
---|
5 | from zope.schema.interfaces import IField |
---|
6 | from zope.component import queryMultiAdapter |
---|
7 | |
---|
8 | from z3c.form import form |
---|
9 | from z3c.form.interfaces import IFormLayer |
---|
10 | from z3c.form.interfaces import IValidator |
---|
11 | from z3c.form.interfaces import IFieldWidget |
---|
12 | from z3c.form.interfaces import IErrorViewSnippet |
---|
13 | |
---|
14 | from Products.Five import zcml |
---|
15 | from Products.Five import fiveconfigure |
---|
16 | from Testing import ZopeTestCase as ztc |
---|
17 | from Products.PloneTestCase.layer import onsetup |
---|
18 | from Products.PloneTestCase import PloneTestCase as ptc |
---|
19 | |
---|
20 | from quintagroup.captcha.core.utils import decrypt, getWord, parseKey, ConversionError |
---|
21 | from quintagroup.captcha.core.tests.base import testPatch |
---|
22 | from quintagroup.captcha.core.tests.testWidget import addTestLayer |
---|
23 | |
---|
24 | from quintagroup.z3cform.captcha import Captcha |
---|
25 | from quintagroup.z3cform.captcha import CaptchaWidget |
---|
26 | from quintagroup.z3cform.captcha import CaptchaWidgetFactory |
---|
27 | from quintagroup.z3cform.captcha.validator import CaptchaValidator |
---|
28 | |
---|
29 | |
---|
30 | @onsetup |
---|
31 | def setup_product(): |
---|
32 | fiveconfigure.debug_mode = True |
---|
33 | # Register z3c namespace first (work before plone-3.3) |
---|
34 | import z3c.form |
---|
35 | zcml.load_config('meta.zcml', z3c.form) |
---|
36 | # Now register quintagroup.z3cform.captcha package |
---|
37 | import quintagroup.captcha.core |
---|
38 | import quintagroup.z3cform.captcha |
---|
39 | zcml.load_config('configure.zcml', quintagroup.z3cform.captcha) |
---|
40 | fiveconfigure.debug_mode = False |
---|
41 | ztc.installPackage('quintagroup.captcha.core') |
---|
42 | |
---|
43 | setup_product() |
---|
44 | ptc.setupPloneSite(extension_profiles=['quintagroup.captcha.core:default', ]) |
---|
45 | |
---|
46 | |
---|
47 | class TestRegistrations(ptc.PloneTestCase): |
---|
48 | |
---|
49 | def afterSetUp(self): |
---|
50 | self.request = self.app.REQUEST |
---|
51 | alsoProvides(self.request, IFormLayer) |
---|
52 | |
---|
53 | def testCaptchaFieldInterface(self): |
---|
54 | self.assertEqual(IField.implementedBy(Captcha), True) |
---|
55 | |
---|
56 | def testCaptchaWidgetInterface(self): |
---|
57 | self.assertEqual( |
---|
58 | IFieldWidget.implementedBy(CaptchaWidgetFactory), True) |
---|
59 | |
---|
60 | def testWidgetRegistration(self): |
---|
61 | cfield = Captcha() |
---|
62 | cwidget = queryMultiAdapter((cfield, self.request), IFieldWidget) |
---|
63 | self.assertNotEqual(cwidget, None) |
---|
64 | |
---|
65 | def testValidatorRegistration(self): |
---|
66 | cfield = Captcha() |
---|
67 | cvalidator = queryMultiAdapter( |
---|
68 | (None, self.request, None, cfield, None), |
---|
69 | IValidator) |
---|
70 | self.assertNotEqual(cvalidator, None) |
---|
71 | |
---|
72 | def testErrorViewRegistration(self): |
---|
73 | cfield = Captcha() |
---|
74 | cwidget = queryMultiAdapter((cfield, self.request), IFieldWidget) |
---|
75 | error = ValueError() |
---|
76 | eview = queryMultiAdapter( |
---|
77 | (error, self.request, cwidget, cfield, None, None), |
---|
78 | IErrorViewSnippet) |
---|
79 | self.assertNotEqual(eview, None) |
---|
80 | |
---|
81 | |
---|
82 | class TestCaptchaWidget(ptc.PloneTestCase): |
---|
83 | |
---|
84 | def afterSetUp(self): |
---|
85 | self.request = self.app.REQUEST |
---|
86 | alsoProvides(self.request, IFormLayer) |
---|
87 | |
---|
88 | cform = form.BaseForm(self.portal, self.request) |
---|
89 | cform.prefix = "" |
---|
90 | cwidget = CaptchaWidget(self.request) |
---|
91 | cwidget.form = cform |
---|
92 | self.html = cwidget.render() |
---|
93 | |
---|
94 | def testHidden(self): |
---|
95 | HIDDENTAG = '<input\s+[^>]*(?:' \ |
---|
96 | '(?:type="hidden"\s*)|' \ |
---|
97 | '(?:name="hashkey"\s*)|' \ |
---|
98 | '(?:value="(?P<value>[0-9a-fA-F]+)"\s*)' \ |
---|
99 | '){3}/>' |
---|
100 | open('/tmp/z3c.form.html', 'w').write(self.html) |
---|
101 | hidden = re.search(HIDDENTAG, self.html) |
---|
102 | self.assertTrue(hidden and hidden.group('value')) |
---|
103 | |
---|
104 | def testImg(self): |
---|
105 | IMAGETAG = '<img\s+[^>]*src=\"' \ |
---|
106 | '(?P<src>[^\"]*/getCaptchaImage/[0-9a-fA-F]+)' \ |
---|
107 | '\"[^>]*>' |
---|
108 | img = re.search(IMAGETAG, self.html) |
---|
109 | self.assertTrue(img and img.group('src')) |
---|
110 | |
---|
111 | def testTextField(self): |
---|
112 | FIELDTAG = '<input\s+[^>]*type=\"text\"\s*[^>]*>' |
---|
113 | self.assertEqual(re.search(FIELDTAG, self.html) is not None, True) |
---|
114 | |
---|
115 | |
---|
116 | class TestCaptchaValidator(ptc.PloneTestCase): |
---|
117 | |
---|
118 | def afterSetUp(self): |
---|
119 | self.request = self.app.REQUEST |
---|
120 | alsoProvides(self.request, IFormLayer) |
---|
121 | # prepare context |
---|
122 | self.loginAsPortalOwner() |
---|
123 | testPatch() |
---|
124 | addTestLayer(self) |
---|
125 | self.captcha_key = self.portal.captcha_key |
---|
126 | # prepare captcha data |
---|
127 | self.hashkey = self.portal.getCaptcha() |
---|
128 | self.request.form['hashkey'] = self.hashkey |
---|
129 | # prepare validator |
---|
130 | cform = form.BaseForm(self.portal, self.request) |
---|
131 | cform.prefix = "" |
---|
132 | cwidget = CaptchaWidget(self.request) |
---|
133 | cwidget.form = cform |
---|
134 | self.validator = CaptchaValidator(self.portal, self.request, None, |
---|
135 | None, cwidget) |
---|
136 | |
---|
137 | def testSubmitRightCaptcha(self): |
---|
138 | decrypted = decrypt(self.captcha_key, self.hashkey) |
---|
139 | key = getWord(int(parseKey(decrypted)['key']) - 1) |
---|
140 | try: |
---|
141 | self.validator.validate(key) |
---|
142 | except ConversionError, e: |
---|
143 | self.fail("Rised unexpected %s error on right captcha submit" % e) |
---|
144 | |
---|
145 | def testSubmitWrongCaptcha(self): |
---|
146 | try: |
---|
147 | self.validator.validate("wrong key") |
---|
148 | except ValueError, e: |
---|
149 | self.assertEqual(str(e), u'Please re-enter validation code.') |
---|
150 | else: |
---|
151 | self.fail("No ValueError rised on wrong captcha key submit") |
---|
152 | |
---|
153 | def testSubmitRightCaptchaTwice(self): |
---|
154 | decrypted = decrypt(self.captcha_key, self.hashkey) |
---|
155 | key = getWord(int(parseKey(decrypted)['key']) - 1) |
---|
156 | self.validator.validate(key) |
---|
157 | try: |
---|
158 | self.validator.validate(key) |
---|
159 | except ValueError, e: |
---|
160 | self.assertEqual(str(e), u'Please re-enter validation code.') |
---|
161 | else: |
---|
162 | self.fail("No ValueError rised on right captcha key " |
---|
163 | "submitting twice") |
---|
164 | |
---|
165 | |
---|
166 | def test_suite(): |
---|
167 | suite = unittest.TestSuite() |
---|
168 | suite.addTest(unittest.makeSuite(TestRegistrations)) |
---|
169 | suite.addTest(unittest.makeSuite(TestCaptchaWidget)) |
---|
170 | suite.addTest(unittest.makeSuite(TestCaptchaValidator)) |
---|
171 | return suite |
---|