Fix tests; use str.format rather than string concatenation

Also add @EpicJhon to AUTHORS

Author: sloria

AUTHORS.rst

@@ -21,3 +21,4 @@ Contributors (chronological)
 - Lage Ragnarsson `@lragnarsson <https://github.com/lragnarsson>`_
 - Jonathon Coe `@jonmcoe <https://github.com/jonmcoe>`_
 - Adrián López Calvo `@AdrianLC <https://github.com/AdrianLC>`_
+- Jhon Eslava `@EpicJhon <https://github.com/EpicJhon>`_

tests/test_translate.py

@@ -38,13 +38,13 @@ def test_failed_translation_raises_not_translated(self, mock_request):
         assert_equal(mock_request.call_count, len(failed_responses))
 
     @mock.patch("textblob.translate.Translator._request")
-    def test_tk_parameter_included_in_requests(self, mock_request):
+    def test_tk_parameter_included_in_request_url(self, mock_request):
         mock_request.return_value = '["Esta es una frase.","en"]'
         self.translator.translate(self.sentence, to_lang="es")
         assert_true(mock_request.called_once)
         args, kwargs = mock_request.call_args
-        tk = kwargs['data']['tk']
-        assert_true(re.match(r'^\d+\.\d+$', tk))
+        url = args[0]
+        assert_true(re.match('.+&tk=\d+\.\d+$', url))
 
     @mock.patch('textblob.translate.Translator._request')
     def test_detect(self, mock_request):
@@ -84,7 +84,7 @@ def test_translate_spaces(self):
         assert_equal(to_en, "Hello, my name is Adrian! How are you? I am good")
 
     def test_translate_missing_from_language_auto_detects(self):
-        text = "Ich besorge das Bier"
+        text = "Ich hole das Bier"
         translated = self.translator.translate(text, to_lang="en")
         assert_equal(translated, "I'll get the beer")
 
@@ -94,16 +94,16 @@ def test_translate_text(self):
         assert_equal(translated, "Esta es una frase.")
         es_text = "Esta es una frase."
         to_en = self.translator.translate(es_text, from_lang="es", to_lang="en")
-        assert_equal(to_en, "This is a sentence.")
+        assert_equal(to_en, "This is a phrase.")
 
     def test_translate_non_ascii(self):
         text = "ذات سيادة كاملة"
         translated = self.translator.translate(text, from_lang='ar', to_lang='en')
         assert_equal(translated, "With full sovereignty")
 
-        text2 = "美丽优于丑陋"
+        text2 = "美丽比丑陋更好"
         translated = self.translator.translate(text2, from_lang="zh-CN", to_lang='en')
-        assert_equal(translated, "Beautiful is better than ugly")
+        assert_equal(translated, "Beauty is better than ugly")
 
     @mock.patch('textblob.translate.Translator._validate_translation', mock.MagicMock())
     def test_translate_unicode_escape(self):

textblob/translate.py

@@ -45,7 +45,12 @@ def translate(self, source, from_lang='auto', to_lang='en', host=None, type_=Non
         if PY2:
             source = source.encode('utf-8')
         data = {"q": source}
-        url = self.url + "&sl=" + from_lang + "&tl=" + to_lang + "&hl=" + to_lang + "&tk=" + _calculate_tk(source)
+        url = u'{url}&sl={from_lang}&tl={to_lang}&hl={to_lang}&tk={tk}'.format(
+            url=self.url,
+            from_lang=from_lang,
+            to_lang=to_lang,
+            tk=_calculate_tk(source),
+        )
         response = self._request(url, host=host, type_=type_, data=data)
         result = json.loads(response)
         if isinstance(result, list):
@@ -63,7 +68,7 @@ def detect(self, source, host=None, type_=None):
         if len(source) < 3:
             raise TranslatorError('Must provide a string with at least 3 characters.')
         data = {"q": source}
-        url = self.url + "&sl=auto&tk=" + _calculate_tk(source)
+        url = u'{url}&sl=auto&tk={tk}'.format(url=self.url, tk=_calculate_tk(source))
         response = self._request(url, host=host, type_=type_, data=data)
         result, language = json.loads(response)
         return language