Added demo gif (#8)

Demo gif of the cli command usage and installation added to the product.

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 # Added
 
 - Added format text/json to `luas address` command
+- Added demo gif
 
 # [0.8.0] - 2020-11-06
 

README.md

@@ -10,6 +10,11 @@ This is a CLI tool that helps you to get LUAS Irish Transport information. This
 
 `luascli` is licensed under the MIT license.
 
+
+## Demo
+
+![demo](static/demo.gif)
+
 ## Basic information
 
 This CLI uses the following format:

tests/test_main.py

@@ -26,9 +26,11 @@ def test_stops():
 
 def test_status():
     """Test if running luas <line> status returns successfull with a valid result"""
-    response = runner.invoke(luas, ["status", "red"])
-    assert response.exit_code == 0
-    assert response.output == "Red Line services operating normally\n"
+    with mock.patch("luascli.main.get_status") as mock_get_status:
+        mock_get_status.return_value = "Red Line services operating normally"
+        response = runner.invoke(luas, ["status", "red"])
+        assert response.exit_code == 0
+        assert response.output == "Red Line services operating normally\n"
 
     response = runner.invoke(luas, ["status", "ran"])
     assert response.exit_code == 0