test(core) add tests for Response and Conversation

Author: jhoudan

tests/ConversationTest.php

@@ -30,6 +30,9 @@ public function testConversationClassAttributes()
         $this->assertEquals($conversation->action, $result->results->action);
         $this->assertEquals($conversation->nextActions, $result->results->next_actions);
         $this->assertEquals($conversation->memory, $result->results->memory);
+        $this->assertEquals($conversation->language, $result->results->language);
+        $this->assertEquals($conversation->processing_language, $result->results->processing_language);
+        $this->assertEquals($conversation->sentiment, $result->results->sentiment);
     }
 
     public function testResponseClassMethods()
@@ -45,5 +48,10 @@ public function testResponseClassMethods()
         $this->assertEquals($conversation->joinedReplies('\n'), join('\n', $result->results->replies));
         $this->assertEquals($conversation->memory(), $result->results->memory);
         $this->assertEquals($conversation->memory('loc'), $result->results->memory->loc);
+        $this->assertEquals($conversation->isVPositive(), false);
+        $this->assertEquals($conversation->isPositive(), false);
+        $this->assertEquals($conversation->isNeutral(), true);
+        $this->assertEquals($conversation->isNegative(), false);
+        $this->assertEquals($conversation->isVNegative(), false);
     }
 }

tests/ResponseTest.php

@@ -33,6 +33,7 @@ public function testResponseClassAttributes()
         $this->assertEquals($response->source, $result->results->{'source'});
         $this->assertEquals($response->sentiment, $result->results->{'sentiment'});
         $this->assertEquals($response->language, $result->results->{'language'});
+        $this->assertEquals($response->processing_language, $result->results->{'processing_language'});
         $this->assertEquals($response->version, $result->results->{'version'});
         $this->assertEquals($response->timestamp, $result->results->{'timestamp'});
         $this->assertEquals($count, 4);

tests/data/Converse.json

@@ -5,6 +5,7 @@
       "Salut",
       "Need location please"
     ],
+    "sentiment": "neutral",
     "action": {
       "slug": "greetings",
       "done": true,
@@ -29,6 +30,7 @@
     ],
     "conversation_token": "f6362f5ded83031d42c2d02d954359f9",
     "language": "en",
+    "processing_language": "en",
     "timestamp": "2016-10-05T12:07:30.907Z",
     "status": 200
   },

tests/data/Request.json

@@ -45,6 +45,7 @@
       ]
     },
     "language": "en",
+    "processing_language": "en",
     "version": "2.0.0",
     "timestamp": "2016-07-10T23:17:59+02:00",
     "status": 200