Added invite test

tests/test_keyboard.py

@@ -7,6 +7,15 @@ def test_sendkeys():
     sendkeys.send_text('Hello World')
 
 
+def test_inv():
+    conf = config.read_config(r'config.yaml')
+    data.compile_regex(conf)
+    text = '2021/03/08 23:24:52 17931875 bb3 [INFO Client 1492] @From Sinusal: Hi, I would like to buy your level 21 23% Vaal Impurity of Lightning ' \
+        'listed for 18 chaos in Ritual (stash tab "$"; position: left 22, top 5)'
+    message = data.Message.from_text(text)
+    sendkeys.invite(message)
+
+
 def test_send_to():
     config.read_config(r'config.yaml')
     text = 'Hi, I would like to buy your level 21 23% Vaal Impurity of Lightning ' \