Adding initial test for rtmbot and hopefully coveralls

tests/test_rtmbot_core.py

@@ -0,0 +1,20 @@
+from testfixtures import LogCapture
+from rtmbot.core import RtmBot
+
+
+def test_init():
+    with LogCapture() as l:
+        rtmbot = RtmBot({
+            'SLACK_TOKEN': 'test-12345',
+            'BASE_PATH': '/tmp/',
+            'LOGFILE': '/tmp/rtmbot.log',
+            'DEBUG': True
+        })
+
+    assert rtmbot.token == 'test-12345'
+    assert rtmbot.directory == '/tmp/'
+    assert rtmbot.debug == True
+
+    l.check(
+        ('root', 'INFO', 'Initialized in: /tmp/')
+    )