Tests: style.

1 files changed, 97 insertions, 60 deletions

diff --git a/test/test_perl_application.py b/test/test_perl_application.py
index b169baab..050d9a17 100644
--- a/test/test_perl_application.py
+++ b/test/test_perl_application.py
@@ -1,8 +1,8 @@
 import unittest
 import unit
 
-class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
 
+class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
     def setUpClass():
         unit.TestUnit().check_modules('perl')
 
@@ -11,42 +11,55 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
 
         body = 'Test body string.'
 
-        resp = self.post(headers={
-            'Host': 'localhost',
-            'Content-Type': 'text/html',
-            'Custom-Header': 'blah',
-            'Connection': 'close'
-        }, body=body)
+        resp = self.post(
+            headers={
+                'Host': 'localhost',
+                'Content-Type': 'text/html',
+                'Custom-Header': 'blah',
+                'Connection': 'close',
+            },
+            body=body,
+        )
 
         self.assertEqual(resp['status'], 200, 'status')
         headers = resp['headers']
         header_server = headers.pop('Server')
         self.assertRegex(header_server, r'Unit/[\d\.]+', 'server header')
-        self.assertEqual(headers.pop('Server-Software'), header_server,
-            'server software header')
+        self.assertEqual(
+            headers.pop('Server-Software'),
+            header_server,
+            'server software header',
+        )
 
         date = headers.pop('Date')
         self.assertEqual(date[-4:], ' GMT', 'date header timezone')
-        self.assertLess(abs(self.date_to_sec_epoch(date) - self.sec_epoch()), 5,
-            'date header')
-
-        self.assertDictEqual(headers, {
-            'Connection': 'close',
-            'Content-Length': str(len(body)),
-            'Content-Type': 'text/html',
-            'Request-Method': 'POST',
-            'Request-Uri': '/',
-            'Http-Host': 'localhost',
-            'Server-Protocol': 'HTTP/1.1',
-            'Custom-Header': 'blah',
-            'Psgi-Version': '11',
-            'Psgi-Url-Scheme': 'http',
-            'Psgi-Multithread': '',
-            'Psgi-Multiprocess': '1',
-            'Psgi-Run-Once': '',
-            'Psgi-Nonblocking': '',
-            'Psgi-Streaming': '1'
-        }, 'headers')
+        self.assertLess(
+            abs(self.date_to_sec_epoch(date) - self.sec_epoch()),
+            5,
+            'date header',
+        )
+
+        self.assertDictEqual(
+            headers,
+            {
+                'Connection': 'close',
+                'Content-Length': str(len(body)),
+                'Content-Type': 'text/html',
+                'Request-Method': 'POST',
+                'Request-Uri': '/',
+                'Http-Host': 'localhost',
+                'Server-Protocol': 'HTTP/1.1',
+                'Custom-Header': 'blah',
+                'Psgi-Version': '11',
+                'Psgi-Url-Scheme': 'http',
+                'Psgi-Multithread': '',
+                'Psgi-Multiprocess': '1',
+                'Psgi-Run-Once': '',
+                'Psgi-Nonblocking': '',
+                'Psgi-Streaming': '1',
+            },
+            'headers',
+        )
         self.assertEqual(resp['body'], body, 'body')
 
     def test_perl_application_query_string(self):
@@ -54,8 +67,11 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
 
         resp = self.get(url='/?var1=val1&var2=val2')
 
-        self.assertEqual(resp['headers']['Query-String'], 'var1=val1&var2=val2',
-            'Query-String header')
+        self.assertEqual(
+            resp['headers']['Query-String'],
+            'var1=val1&var2=val2',
+            'Query-String header',
+        )
 
     def test_perl_application_query_string_empty(self):
         self.load('query_string')
@@ -63,8 +79,9 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
         resp = self.get(url='/?')
 
         self.assertEqual(resp['status'], 200, 'query string empty status')
-        self.assertEqual(resp['headers']['Query-String'], '',
-            'query string empty')
+        self.assertEqual(
+            resp['headers']['Query-String'], '', 'query string empty'
+        )
 
     @unittest.expectedFailure
     def test_perl_application_query_string_absent(self):
@@ -73,15 +90,17 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
         resp = self.get()
 
         self.assertEqual(resp['status'], 200, 'query string absent status')
-        self.assertEqual(resp['headers']['Query-String'], '',
-            'query string absent')
+        self.assertEqual(
+            resp['headers']['Query-String'], '', 'query string absent'
+        )
 
     @unittest.expectedFailure
     def test_perl_application_server_port(self):
         self.load('server_port')
 
-        self.assertEqual(self.get()['headers']['Server-Port'], '7080',
-            'Server-Port header')
+        self.assertEqual(
+            self.get()['headers']['Server-Port'], '7080', 'Server-Port header'
+        )
 
     def test_perl_application_input_read_empty(self):
         self.load('input_read_empty')
@@ -91,15 +110,19 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
     def test_perl_application_input_read_parts(self):
         self.load('input_read_parts')
 
-        self.assertEqual(self.post(body='0123456789')['body'], '0123456789',
-            'input read parts')
+        self.assertEqual(
+            self.post(body='0123456789')['body'],
+            '0123456789',
+            'input read parts',
+        )
 
     @unittest.expectedFailure
     def test_perl_application_input_read_offset(self):
         self.load('input_read_offset')
 
-        self.assertEqual(self.post(body='0123456789')['body'], '4567',
-            'read offset')
+        self.assertEqual(
+            self.post(body='0123456789')['body'], '4567', 'read offset'
+        )
 
     def test_perl_application_input_copy(self):
         self.load('input_copy')
@@ -116,13 +139,17 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
 
         self.assertIsNotNone(
             self.search_in_log(r'\[error\].+Error in application'),
-            'errors print')
+            'errors print',
+        )
 
     def test_perl_application_header_equal_names(self):
         self.load('header_equal_names')
 
-        self.assertListEqual(self.get()['headers']['Set-Cookie'],
-            ['tc=one,two,three', 'tc=four,five,six'], 'header equal names')
+        self.assertListEqual(
+            self.get()['headers']['Set-Cookie'],
+            ['tc=one,two,three', 'tc=four,five,six'],
+            'header equal names',
+        )
 
     def test_perl_application_header_pairs(self):
         self.load('header_pairs')
@@ -160,10 +187,9 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
 
     @unittest.expectedFailure
     def test_perl_application_syntax_error(self):
-        self.skip_alerts.extend([
-            r'PSGI: Failed to parse script',
-            r'process \d+ exited on signal'
-        ])
+        self.skip_alerts.extend(
+            [r'PSGI: Failed to parse script', r'process \d+ exited on signal']
+        )
         self.load('syntax_error')
 
         self.assertEqual(self.get()['status'], 500, 'syntax error')
@@ -171,19 +197,27 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
     def test_perl_keepalive_body(self):
         self.load('variables')
 
-        (resp, sock) = self.post(headers={
-            'Host': 'localhost',
-            'Connection': 'keep-alive',
-            'Content-Type': 'text/html'
-        }, start=True, body='0123456789' * 500)
+        (resp, sock) = self.post(
+            headers={
+                'Host': 'localhost',
+                'Connection': 'keep-alive',
+                'Content-Type': 'text/html',
+            },
+            start=True,
+            body='0123456789' * 500,
+        )
 
         self.assertEqual(resp['body'], '0123456789' * 500, 'keep-alive 1')
 
-        resp = self.post(headers={
-            'Host': 'localhost',
-            'Connection': 'close',
-            'Content-Type': 'text/html'
-        }, sock=sock, body='0123456789')
+        resp = self.post(
+            headers={
+                'Host': 'localhost',
+                'Connection': 'close',
+                'Content-Type': 'text/html',
+            },
+            sock=sock,
+            body='0123456789',
+        )
 
         self.assertEqual(resp['body'], '0123456789', 'keep-alive 2')
 
@@ -194,11 +228,13 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
 
         self.assertIsNotNone(
             self.search_in_log(r'\[error\].+IOFake getline\(\) \$\/ is \d+'),
-            'body io fake $/ value')
+            'body io fake $/ value',
+        )
 
         self.assertIsNotNone(
             self.search_in_log(r'\[error\].+IOFake close\(\) called'),
-            'body io fake close')
+            'body io fake close',
+        )
 
     def test_perl_delayed_response(self):
         self.load('delayed_response')
@@ -216,5 +252,6 @@ class TestUnitPerlApplication(unit.TestUnitApplicationPerl):
         self.assertEqual(resp['status'], 200, 'status')
         self.assertEqual(resp['body'], 'Hello World!', 'body')
 
+
 if __name__ == '__main__':
     TestUnitPerlApplication.main()