1855Spluknet@nginx.comimport unittest
21019Szelenkov@nginx.comfrom unit.applications.lang.node import TestApplicationNode
3855Spluknet@nginx.com
41017Szelenkov@nginx.com
51019Szelenkov@nginx.comclass TestNodeApplication(TestApplicationNode):
6*1467Szelenkov@nginx.com    prerequisites = {'modules': {'node': 'all'}}
7855Spluknet@nginx.com
8855Spluknet@nginx.com    def test_node_application_basic(self):
9855Spluknet@nginx.com        self.load('basic')
10855Spluknet@nginx.com
11855Spluknet@nginx.com        resp = self.get()
121017Szelenkov@nginx.com        self.assertEqual(
131017Szelenkov@nginx.com            resp['headers']['Content-Type'], 'text/plain', 'basic header'
141017Szelenkov@nginx.com        )
15855Spluknet@nginx.com        self.assertEqual(resp['body'], 'Hello World\n', 'basic body')
16855Spluknet@nginx.com
17855Spluknet@nginx.com    def test_node_application_seq(self):
18855Spluknet@nginx.com        self.load('basic')
19855Spluknet@nginx.com
20855Spluknet@nginx.com        self.assertEqual(self.get()['status'], 200, 'seq')
21855Spluknet@nginx.com        self.assertEqual(self.get()['status'], 200, 'seq 2')
22855Spluknet@nginx.com
23855Spluknet@nginx.com    def test_node_application_variables(self):
24855Spluknet@nginx.com        self.load('variables')
25855Spluknet@nginx.com
26855Spluknet@nginx.com        body = 'Test body string.'
27855Spluknet@nginx.com
281017Szelenkov@nginx.com        resp = self.post(
291017Szelenkov@nginx.com            headers={
301017Szelenkov@nginx.com                'Host': 'localhost',
311017Szelenkov@nginx.com                'Content-Type': 'text/html',
321017Szelenkov@nginx.com                'Custom-Header': 'blah',
331017Szelenkov@nginx.com                'Connection': 'close',
341017Szelenkov@nginx.com            },
351017Szelenkov@nginx.com            body=body,
361017Szelenkov@nginx.com        )
37855Spluknet@nginx.com
38855Spluknet@nginx.com        self.assertEqual(resp['status'], 200, 'status')
39855Spluknet@nginx.com        headers = resp['headers']
40855Spluknet@nginx.com        header_server = headers.pop('Server')
41855Spluknet@nginx.com        self.assertRegex(header_server, r'Unit/[\d\.]+', 'server header')
42855Spluknet@nginx.com
43855Spluknet@nginx.com        date = headers.pop('Date')
44855Spluknet@nginx.com        self.assertEqual(date[-4:], ' GMT', 'date header timezone')
451017Szelenkov@nginx.com        self.assertLess(
461017Szelenkov@nginx.com            abs(self.date_to_sec_epoch(date) - self.sec_epoch()),
471017Szelenkov@nginx.com            5,
481017Szelenkov@nginx.com            'date header',
491017Szelenkov@nginx.com        )
50855Spluknet@nginx.com
51855Spluknet@nginx.com        raw_headers = headers.pop('Request-Raw-Headers')
521017Szelenkov@nginx.com        self.assertRegex(
531017Szelenkov@nginx.com            raw_headers,
541017Szelenkov@nginx.com            r'^(?:Host|localhost|Content-Type|'
551017Szelenkov@nginx.com            'text\/html|Custom-Header|blah|Content-Length|17|Connection|'
561017Szelenkov@nginx.com            'close|,)+$',
571017Szelenkov@nginx.com            'raw headers',
581017Szelenkov@nginx.com        )
59855Spluknet@nginx.com
601017Szelenkov@nginx.com        self.assertDictEqual(
611017Szelenkov@nginx.com            headers,
621017Szelenkov@nginx.com            {
631017Szelenkov@nginx.com                'Connection': 'close',
641017Szelenkov@nginx.com                'Content-Length': str(len(body)),
651017Szelenkov@nginx.com                'Content-Type': 'text/html',
661017Szelenkov@nginx.com                'Request-Method': 'POST',
671017Szelenkov@nginx.com                'Request-Uri': '/',
681017Szelenkov@nginx.com                'Http-Host': 'localhost',
691017Szelenkov@nginx.com                'Server-Protocol': 'HTTP/1.1',
701017Szelenkov@nginx.com                'Custom-Header': 'blah',
711017Szelenkov@nginx.com            },
721017Szelenkov@nginx.com            'headers',
731017Szelenkov@nginx.com        )
74855Spluknet@nginx.com        self.assertEqual(resp['body'], body, 'body')
75855Spluknet@nginx.com
76855Spluknet@nginx.com    def test_node_application_get_variables(self):
77855Spluknet@nginx.com        self.load('get_variables')
78855Spluknet@nginx.com
79855Spluknet@nginx.com        resp = self.get(url='/?var1=val1&var2=&var3')
80855Spluknet@nginx.com        self.assertEqual(resp['headers']['X-Var-1'], 'val1', 'GET variables')
81855Spluknet@nginx.com        self.assertEqual(resp['headers']['X-Var-2'], '', 'GET variables 2')
82855Spluknet@nginx.com        self.assertEqual(resp['headers']['X-Var-3'], '', 'GET variables 3')
83855Spluknet@nginx.com
84855Spluknet@nginx.com    def test_node_application_post_variables(self):
85855Spluknet@nginx.com        self.load('post_variables')
86855Spluknet@nginx.com
871017Szelenkov@nginx.com        resp = self.post(
881017Szelenkov@nginx.com            headers={
891017Szelenkov@nginx.com                'Content-Type': 'application/x-www-form-urlencoded',
901017Szelenkov@nginx.com                'Host': 'localhost',
911017Szelenkov@nginx.com                'Connection': 'close',
921017Szelenkov@nginx.com            },
931017Szelenkov@nginx.com            body='var1=val1&var2=&var3',
941017Szelenkov@nginx.com        )
95855Spluknet@nginx.com
96855Spluknet@nginx.com        self.assertEqual(resp['headers']['X-Var-1'], 'val1', 'POST variables')
97855Spluknet@nginx.com        self.assertEqual(resp['headers']['X-Var-2'], '', 'POST variables 2')
98855Spluknet@nginx.com        self.assertEqual(resp['headers']['X-Var-3'], '', 'POST variables 3')
99855Spluknet@nginx.com
100855Spluknet@nginx.com    def test_node_application_404(self):
101855Spluknet@nginx.com        self.load('404')
102855Spluknet@nginx.com
103855Spluknet@nginx.com        resp = self.get()
104855Spluknet@nginx.com
105855Spluknet@nginx.com        self.assertEqual(resp['status'], 404, '404 status')
1061017Szelenkov@nginx.com        self.assertRegex(
1071017Szelenkov@nginx.com            resp['body'], r'<title>404 Not Found</title>', '404 body'
1081017Szelenkov@nginx.com        )
109855Spluknet@nginx.com
110855Spluknet@nginx.com    def test_node_keepalive_body(self):
111855Spluknet@nginx.com        self.load('mirror')
112855Spluknet@nginx.com
1131029Szelenkov@nginx.com        self.assertEqual(self.get()['status'], 200, 'init')
1141029Szelenkov@nginx.com
1151453Szelenkov@nginx.com        body = '0123456789' * 500
1161017Szelenkov@nginx.com        (resp, sock) = self.post(
1171017Szelenkov@nginx.com            headers={
1181017Szelenkov@nginx.com                'Host': 'localhost',
1191017Szelenkov@nginx.com                'Connection': 'keep-alive',
1201017Szelenkov@nginx.com                'Content-Type': 'text/html',
1211017Szelenkov@nginx.com            },
1221017Szelenkov@nginx.com            start=True,
1231453Szelenkov@nginx.com            body=body,
1241029Szelenkov@nginx.com            read_timeout=1,
1251017Szelenkov@nginx.com        )
126855Spluknet@nginx.com
127855Spluknet@nginx.com        self.assertEqual(resp['body'], '0123456789' * 500, 'keep-alive 1')
128855Spluknet@nginx.com
1291453Szelenkov@nginx.com        body = '0123456789'
1301017Szelenkov@nginx.com        resp = self.post(
1311017Szelenkov@nginx.com            headers={
1321017Szelenkov@nginx.com                'Host': 'localhost',
1331017Szelenkov@nginx.com                'Connection': 'close',
1341017Szelenkov@nginx.com                'Content-Type': 'text/html',
1351017Szelenkov@nginx.com            },
1361017Szelenkov@nginx.com            sock=sock,
1371453Szelenkov@nginx.com            body=body,
1381017Szelenkov@nginx.com        )
139855Spluknet@nginx.com
1401453Szelenkov@nginx.com        self.assertEqual(resp['body'], body, 'keep-alive 2')
141855Spluknet@nginx.com
142855Spluknet@nginx.com    def test_node_application_write_buffer(self):
143855Spluknet@nginx.com        self.load('write_buffer')
144855Spluknet@nginx.com
1451017Szelenkov@nginx.com        self.assertEqual(
1461295St.nateldemoura@f5.com            self.get()['body'], 'buffer', 'write buffer'
1471017Szelenkov@nginx.com        )
148855Spluknet@nginx.com
149855Spluknet@nginx.com    def test_node_application_write_callback(self):
150855Spluknet@nginx.com        self.load('write_callback')
151855Spluknet@nginx.com
1521017Szelenkov@nginx.com        self.assertEqual(
1531017Szelenkov@nginx.com            self.get()['body'],
1541295St.nateldemoura@f5.com            'helloworld',
1551017Szelenkov@nginx.com            'write callback order',
1561017Szelenkov@nginx.com        )
1571017Szelenkov@nginx.com        self.assertTrue(
1581017Szelenkov@nginx.com            self.waitforfiles(self.testdir + '/node/callback'),
1591017Szelenkov@nginx.com            'write callback',
1601017Szelenkov@nginx.com        )
161855Spluknet@nginx.com
162896Szelenkov@nginx.com    def test_node_application_write_before_write_head(self):
163855Spluknet@nginx.com        self.load('write_before_write_head')
164855Spluknet@nginx.com
165896Szelenkov@nginx.com        self.assertEqual(self.get()['status'], 200, 'write before writeHead')
166855Spluknet@nginx.com
167866Szelenkov@nginx.com    def test_node_application_double_end(self):
168866Szelenkov@nginx.com        self.load('double_end')
169866Szelenkov@nginx.com
170866Szelenkov@nginx.com        self.assertEqual(self.get()['status'], 200, 'double end')
171866Szelenkov@nginx.com        self.assertEqual(self.get()['status'], 200, 'double end 2')
172866Szelenkov@nginx.com
173855Spluknet@nginx.com    def test_node_application_write_return(self):
174855Spluknet@nginx.com        self.load('write_return')
175855Spluknet@nginx.com
1761017Szelenkov@nginx.com        self.assertEqual(
1771017Szelenkov@nginx.com            self.get()['body'],
1781295St.nateldemoura@f5.com            'bodytrue',
1791017Szelenkov@nginx.com            'write return',
1801017Szelenkov@nginx.com        )
181855Spluknet@nginx.com
182855Spluknet@nginx.com    def test_node_application_remove_header(self):
183855Spluknet@nginx.com        self.load('remove_header')
184855Spluknet@nginx.com
1851017Szelenkov@nginx.com        resp = self.get(
1861017Szelenkov@nginx.com            headers={
1871017Szelenkov@nginx.com                'Host': 'localhost',
1881017Szelenkov@nginx.com                'X-Remove': 'X-Header',
1891017Szelenkov@nginx.com                'Connection': 'close',
1901017Szelenkov@nginx.com            }
1911017Szelenkov@nginx.com        )
192855Spluknet@nginx.com        self.assertEqual(resp['headers']['Was-Header'], 'true', 'was header')
193855Spluknet@nginx.com        self.assertEqual(resp['headers']['Has-Header'], 'false', 'has header')
194855Spluknet@nginx.com        self.assertFalse('X-Header' in resp['headers'], 'remove header')
195855Spluknet@nginx.com
196866Szelenkov@nginx.com    def test_node_application_remove_header_nonexisting(self):
197866Szelenkov@nginx.com        self.load('remove_header')
198866Szelenkov@nginx.com
1991017Szelenkov@nginx.com        self.assertEqual(
2001017Szelenkov@nginx.com            self.get(
2011017Szelenkov@nginx.com                headers={
2021017Szelenkov@nginx.com                    'Host': 'localhost',
2031017Szelenkov@nginx.com                    'X-Remove': 'blah',
2041017Szelenkov@nginx.com                    'Connection': 'close',
2051017Szelenkov@nginx.com                }
2061017Szelenkov@nginx.com            )['headers']['Has-Header'],
2071017Szelenkov@nginx.com            'true',
2081017Szelenkov@nginx.com            'remove header nonexisting',
2091017Szelenkov@nginx.com        )
210866Szelenkov@nginx.com
211855Spluknet@nginx.com    def test_node_application_update_header(self):
212855Spluknet@nginx.com        self.load('update_header')
213855Spluknet@nginx.com
2141017Szelenkov@nginx.com        self.assertEqual(
2151017Szelenkov@nginx.com            self.get()['headers']['X-Header'], 'new', 'update header'
2161017Szelenkov@nginx.com        )
217855Spluknet@nginx.com
218855Spluknet@nginx.com    def test_node_application_set_header_array(self):
219855Spluknet@nginx.com        self.load('set_header_array')
220855Spluknet@nginx.com
2211017Szelenkov@nginx.com        self.assertListEqual(
2221017Szelenkov@nginx.com            self.get()['headers']['Set-Cookie'],
2231017Szelenkov@nginx.com            ['tc=one,two,three', 'tc=four,five,six'],
2241017Szelenkov@nginx.com            'set header array',
2251017Szelenkov@nginx.com        )
226855Spluknet@nginx.com
2271064Szelenkov@nginx.com    @unittest.skip('not yet')
228855Spluknet@nginx.com    def test_node_application_status_message(self):
229855Spluknet@nginx.com        self.load('status_message')
230855Spluknet@nginx.com
2311017Szelenkov@nginx.com        self.assertRegex(
2321017Szelenkov@nginx.com            self.get(raw_resp=True), r'200 blah', 'status message'
2331017Szelenkov@nginx.com        )
234855Spluknet@nginx.com
235855Spluknet@nginx.com    def test_node_application_get_header_type(self):
236855Spluknet@nginx.com        self.load('get_header_type')
237855Spluknet@nginx.com
2381017Szelenkov@nginx.com        self.assertEqual(
2391017Szelenkov@nginx.com            self.get()['headers']['X-Type'], 'number', 'get header type'
2401017Szelenkov@nginx.com        )
241855Spluknet@nginx.com
242866Szelenkov@nginx.com    def test_node_application_header_name_case(self):
243866Szelenkov@nginx.com        self.load('header_name_case')
244866Szelenkov@nginx.com
245866Szelenkov@nginx.com        headers = self.get()['headers']
246866Szelenkov@nginx.com
247866Szelenkov@nginx.com        self.assertEqual(headers['X-HEADER'], '3', 'header value')
248866Szelenkov@nginx.com        self.assertNotIn('X-Header', headers, 'insensitive')
249866Szelenkov@nginx.com        self.assertNotIn('X-header', headers, 'insensitive 2')
250866Szelenkov@nginx.com
251866Szelenkov@nginx.com    def test_node_application_promise_handler(self):
252866Szelenkov@nginx.com        self.load('promise_handler')
253866Szelenkov@nginx.com
2541017Szelenkov@nginx.com        self.assertEqual(
2551017Szelenkov@nginx.com            self.post(
2561017Szelenkov@nginx.com                headers={
2571017Szelenkov@nginx.com                    'Host': 'localhost',
2581017Szelenkov@nginx.com                    'Content-Type': 'text/html',
2591017Szelenkov@nginx.com                    'Connection': 'close',
2601017Szelenkov@nginx.com                },
2611017Szelenkov@nginx.com                body='callback',
2621017Szelenkov@nginx.com            )['status'],
2631017Szelenkov@nginx.com            200,
2641017Szelenkov@nginx.com            'promise handler request',
2651017Szelenkov@nginx.com        )
2661017Szelenkov@nginx.com        self.assertTrue(
2671017Szelenkov@nginx.com            self.waitforfiles(self.testdir + '/node/callback'),
2681017Szelenkov@nginx.com            'promise handler',
2691017Szelenkov@nginx.com        )
270866Szelenkov@nginx.com
271866Szelenkov@nginx.com    def test_node_application_promise_handler_write_after_end(self):
272866Szelenkov@nginx.com        self.load('promise_handler')
273866Szelenkov@nginx.com
2741017Szelenkov@nginx.com        self.assertEqual(
2751017Szelenkov@nginx.com            self.post(
2761017Szelenkov@nginx.com                headers={
2771017Szelenkov@nginx.com                    'Host': 'localhost',
2781017Szelenkov@nginx.com                    'Content-Type': 'text/html',
2791017Szelenkov@nginx.com                    'X-Write-Call': '1',
2801017Szelenkov@nginx.com                    'Connection': 'close',
2811017Szelenkov@nginx.com                },
2821017Szelenkov@nginx.com                body='callback',
2831017Szelenkov@nginx.com            )['status'],
2841017Szelenkov@nginx.com            200,
2851017Szelenkov@nginx.com            'promise handler request write after end',
2861017Szelenkov@nginx.com        )
287866Szelenkov@nginx.com
288866Szelenkov@nginx.com    def test_node_application_promise_end(self):
289866Szelenkov@nginx.com        self.load('promise_end')
290866Szelenkov@nginx.com
2911017Szelenkov@nginx.com        self.assertEqual(
2921017Szelenkov@nginx.com            self.post(
2931017Szelenkov@nginx.com                headers={
2941017Szelenkov@nginx.com                    'Host': 'localhost',
2951017Szelenkov@nginx.com                    'Content-Type': 'text/html',
2961017Szelenkov@nginx.com                    'Connection': 'close',
2971017Szelenkov@nginx.com                },
2981017Szelenkov@nginx.com                body='end',
2991017Szelenkov@nginx.com            )['status'],
3001017Szelenkov@nginx.com            200,
3011017Szelenkov@nginx.com            'promise end request',
3021017Szelenkov@nginx.com        )
3031017Szelenkov@nginx.com        self.assertTrue(
3041017Szelenkov@nginx.com            self.waitforfiles(self.testdir + '/node/callback'), 'promise end'
3051017Szelenkov@nginx.com        )
306866Szelenkov@nginx.com
307866Szelenkov@nginx.com    def test_node_application_promise_multiple_calls(self):
308866Szelenkov@nginx.com        self.load('promise_handler')
309866Szelenkov@nginx.com
3101017Szelenkov@nginx.com        self.post(
3111017Szelenkov@nginx.com            headers={
3121017Szelenkov@nginx.com                'Host': 'localhost',
3131017Szelenkov@nginx.com                'Content-Type': 'text/html',
3141017Szelenkov@nginx.com                'Connection': 'close',
3151017Szelenkov@nginx.com            },
3161017Szelenkov@nginx.com            body='callback1',
3171017Szelenkov@nginx.com        )
318866Szelenkov@nginx.com
3191017Szelenkov@nginx.com        self.assertTrue(
3201017Szelenkov@nginx.com            self.waitforfiles(self.testdir + '/node/callback1'),
3211017Szelenkov@nginx.com            'promise first call',
3221017Szelenkov@nginx.com        )
323866Szelenkov@nginx.com
3241017Szelenkov@nginx.com        self.post(
3251017Szelenkov@nginx.com            headers={
3261017Szelenkov@nginx.com                'Host': 'localhost',
3271017Szelenkov@nginx.com                'Content-Type': 'text/html',
3281017Szelenkov@nginx.com                'Connection': 'close',
3291017Szelenkov@nginx.com            },
3301017Szelenkov@nginx.com            body='callback2',
3311017Szelenkov@nginx.com        )
332866Szelenkov@nginx.com
3331017Szelenkov@nginx.com        self.assertTrue(
3341017Szelenkov@nginx.com            self.waitforfiles(self.testdir + '/node/callback2'),
3351017Szelenkov@nginx.com            'promise second call',
3361017Szelenkov@nginx.com        )
337866Szelenkov@nginx.com
3381064Szelenkov@nginx.com    @unittest.skip('not yet')
339866Szelenkov@nginx.com    def test_node_application_header_name_valid(self):
340866Szelenkov@nginx.com        self.load('header_name_valid')
341866Szelenkov@nginx.com
342866Szelenkov@nginx.com        self.assertNotIn('status', self.get(), 'header name valid')
343866Szelenkov@nginx.com
344866Szelenkov@nginx.com    def test_node_application_header_value_object(self):
345866Szelenkov@nginx.com        self.load('header_value_object')
346866Szelenkov@nginx.com
347866Szelenkov@nginx.com        self.assertIn('X-Header', self.get()['headers'], 'header value object')
348866Szelenkov@nginx.com
349866Szelenkov@nginx.com    def test_node_application_get_header_names(self):
350866Szelenkov@nginx.com        self.load('get_header_names')
351866Szelenkov@nginx.com
3521017Szelenkov@nginx.com        self.assertListEqual(
3531017Szelenkov@nginx.com            self.get()['headers']['X-Names'],
3541017Szelenkov@nginx.com            ['date', 'x-header'],
3551017Szelenkov@nginx.com            'get header names',
3561017Szelenkov@nginx.com        )
357866Szelenkov@nginx.com
358866Szelenkov@nginx.com    def test_node_application_has_header(self):
359866Szelenkov@nginx.com        self.load('has_header')
360866Szelenkov@nginx.com
3611017Szelenkov@nginx.com        self.assertEqual(
3621017Szelenkov@nginx.com            self.get(
3631017Szelenkov@nginx.com                headers={
3641017Szelenkov@nginx.com                    'Host': 'localhost',
3651017Szelenkov@nginx.com                    'X-Header': 'length',
3661017Szelenkov@nginx.com                    'Connection': 'close',
3671017Szelenkov@nginx.com                }
3681017Szelenkov@nginx.com            )['headers']['X-Has-Header'],
3691017Szelenkov@nginx.com            'false',
3701017Szelenkov@nginx.com            'has header length',
3711017Szelenkov@nginx.com        )
372866Szelenkov@nginx.com
3731017Szelenkov@nginx.com        self.assertEqual(
3741017Szelenkov@nginx.com            self.get(
3751017Szelenkov@nginx.com                headers={
3761017Szelenkov@nginx.com                    'Host': 'localhost',
3771017Szelenkov@nginx.com                    'X-Header': 'Date',
3781017Szelenkov@nginx.com                    'Connection': 'close',
3791017Szelenkov@nginx.com                }
3801017Szelenkov@nginx.com            )['headers']['X-Has-Header'],
3811017Szelenkov@nginx.com            'false',
3821017Szelenkov@nginx.com            'has header date',
3831017Szelenkov@nginx.com        )
384866Szelenkov@nginx.com
385866Szelenkov@nginx.com    def test_node_application_write_multiple(self):
386866Szelenkov@nginx.com        self.load('write_multiple')
387866Szelenkov@nginx.com
3881017Szelenkov@nginx.com        self.assertEqual(
3891017Szelenkov@nginx.com            self.get()['body'], 'writewrite2end', 'write multiple'
3901017Szelenkov@nginx.com        )
3911017Szelenkov@nginx.com
392866Szelenkov@nginx.com
393855Spluknet@nginx.comif __name__ == '__main__':
3941019Szelenkov@nginx.com    TestNodeApplication.main()
395