From 68ddd8c4568bdb0ba31cd37e1d18cd282f4716b2 Mon Sep 17 00:00:00 2001
From: Benjamin Dauvergne <bdauvergne@entrouvert.com>
Date: Thu, 16 Jul 2015 11:50:12 +0200
Subject: [PATCH] tests: add test on paybox backend (#7496)

---
 tests/paybox.py | 85 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 tests/paybox.py

diff --git a/tests/paybox.py b/tests/paybox.py
new file mode 100644
index 0000000..f26b520
--- /dev/null
+++ b/tests/paybox.py
@@ -0,0 +1,85 @@
+from unittest import TestCase
+from decimal import Decimal
+import base64
+
+import eopayment.paybox as paybox
+import eopayment
+
+class PayboxTests(TestCase):
+    def test_sign(self):
+        key = '0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF'.decode('hex')
+        d = dict(paybox.sign([
+                    ['PBX_SITE', '1999888'],
+                    ['PBX_RANG', '32'],
+                    ['PBX_IDENTIFIANT', '110647233'],
+                    ['PBX_TOTAL', '999'], 
+                    ['PBX_DEVISE', '978'],
+                    ['PBX_CMD', 'TEST Paybox'],
+                    ['PBX_PORTEUR', 'test@paybox.com'],
+                    ['PBX_RETOUR', 'Mt:M;Ref:R;Auto:A;Erreur:E'],
+                    ['PBX_HASH', 'SHA512'],
+                    ['PBX_TIME', '2015-06-08T16:21:16+02:00'],
+                ],
+                key))
+        result = '7ABB5F7A31DF4C8976A44374D3BA2F9831E7927CFD62F774ED378F4E27471708F4EFE6D0BEFA44EBABCBD978B661C74E22EEB16DEF73A510E86D0A5C0E7B6D88'
+        self.assertIn('PBX_HMAC', d)
+        self.assertEqual(d['PBX_HMAC'], result)
+
+    def test_request(self):
+        key = 'A38701CF023487E7B918A580063A4949F8BC39B09A4A7B236A05C927C228D2BD767CEF587CB80F9EA1EFC64DD26D6C30217368881D11E633C7665437B0E160F4'
+        backend = eopayment.Payment('paybox', {
+            'platform': 'test',
+            'site': '2352566',
+            'rang': '001',
+            'identifiant': '413536281',
+            'shared_secret': key,
+        })
+        time = '2015-07-15T18:26:32+02:00'
+        email = 'bdauvergne@entrouvert.com'
+        transaction_id, kind, what = backend.request(
+            Decimal('19.99'), email=email,
+            transaction_id='1234', time=time)
+        self.assertEqual(kind, eopayment.FORM)
+        self.assertEqual(transaction_id, '1234')
+        from xml.etree import ElementTree as ET
+        root = ET.fromstring(str(what))
+        self.assertEqual(root.tag, 'form')
+        self.assertEqual(root.attrib['method'], 'POST')
+        self.assertEqual(root.attrib['action'], paybox.URLS['test'])
+        for node in root:
+            self.assertIn(node.attrib['type'], ('hidden', 'submit'))
+            if node.attrib['type'] == 'submit':
+                self.assertEqual(set(node.attrib.keys()), set(['type', 'value']))
+            if node.attrib['type'] == 'hidden':
+                self.assertEqual(set(node.attrib.keys()), set(['type', 'name', 'value']))
+                name = node.attrib['name']
+                values = {
+                    'PBX_RANG': '01',
+                    'PBX_SITE': '2352566',
+                    'PBX_IDENTIFIANT': '413536281',
+                    'PBX_RETOUR': 'montant:M;reference:R;code_autorisation:A;erreur:E;signature:K',
+                    'PBX_TIME': time,
+                    'PBX_PORTEUR': email,
+                    'PBX_CMD': '1234',
+                    'PBX_TOTAL': '1999',
+                    'PBX_DEVISE': '978',
+                    'PBX_HASH': 'SHA512',
+                    'PBX_HMAC': '41DF99DBE6EAD9F6E2C82C3560A7407AA90E170D69BE14E526EC0589F54A0351BE4FA8E03BCAF5E36D2A3A1060425ACF2A2DE945B1C8422094A34C1CEF48202C',
+                    'PBX_ARCHIVAGE': '1234',
+                    'PBX_ERRORCODETEST': '77777',
+                }
+                self.assertIn(name, values)
+                self.assertEqual(node.attrib['value'], values[name])
+
+    def test_rsa_signature_validation(self):
+        pkey = '''-----BEGIN PUBLIC KEY-----
+MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUgYufHuheMztK1LhQSG6xsOzb
+UX4D2A/QcMvkEcRVXFx5tQqcE9/JnMqE41TF/ebn7jC/MBxxtPFkUN7+EZoeMN7x
+OWzAMDm/xsCWRvvel4GGixgm3aQRUPyTrlm4Ksy32Ya0rNnEDMAvB3dxOn7cp8GR
+ZdzrudBlevZXpr6iYwIDAQAB
+-----END PUBLIC KEY-----'''
+        data = 'coin\n'
+        sig64 = '''VCt3sgT0ecacmDEWWNVXJ+jGmIPBMApK42tBJV0FlDjpllOGPy8MsAmLW4/QjTtx
+z0Dkz0NjxvU+5WzQZh9Uuxr/egRCwV4NMRWqu0zaVVioeBvl4/5CWm4f4/1L9+0m
+FBFKOZhgBJnkC+l6+XhT4aYWKaQ4ocmOMV92yjeXTE4='''
+        self.assertTrue(paybox.verify(data, base64.b64decode(sig64), key=pkey))