Add Django corpus integration tests

tests/training_tests/test_chatterbot_corpus_training.py

@@ -5,6 +5,8 @@
 class ChatterBotCorpusTrainingTestCase(ChatBotTestCase):
     """
     Test case for training with data from the ChatterBot Corpus.
+
+    Note: This class has a mirror tests_django/integration_tests/
     """
 
     def setUp(self):

tests_django/integration_tests/test_chatterbot_corpus_training.py

@@ -0,0 +1,43 @@
+from tests.base_case import ChatBotTestCase
+from chatterbot.trainers import ChatterBotCorpusTrainer
+
+
+class ChatterBotCorpusTrainingTestCase(ChatBotTestCase):
+    """
+    Test case for training with data from the ChatterBot Corpus.
+
+    Note: This class has a mirror tests/training_tests/
+    """
+
+    def setUp(self):
+        super(ChatterBotCorpusTrainingTestCase, self).setUp()
+        self.chatbot.set_trainer(ChatterBotCorpusTrainer)
+
+    def test_train_with_english_greeting_corpus(self):
+        self.chatbot.train('chatterbot.corpus.english.greetings')
+
+        statement = self.chatbot.storage.find('Hello')
+
+        self.assertIsNotNone(statement)
+
+    def test_train_with_english_greeting_corpus_tags(self):
+        self.chatbot.train('chatterbot.corpus.english.greetings')
+
+        statement = self.chatbot.storage.find('Hello')
+
+        self.assertEqual(['greetings'], statement.get_tags())
+
+    def test_train_with_multiple_corpora(self):
+        self.chatbot.train(
+            'chatterbot.corpus.english.greetings',
+            'chatterbot.corpus.english.conversations',
+        )
+
+        statement = self.chatbot.storage.find('Hello')
+        self.assertIsNotNone(statement)
+
+    def test_train_with_english_corpus(self):
+        self.chatbot.train('chatterbot.corpus.english')
+        statement = self.chatbot.storage.find('Hello')
+
+        self.assertIsNotNone(statement)