Home/Coding-standards.md

@@ -53,26 +53,26 @@ example-repo/
 Inside `examples.py` you could have this function:
 
 ```python
-def say_hello(user):
 
-    if not isinstance(user, str):
-        raise TypeError("The 'user' argument must be a string.")
+def say_hello(user):
 
     greeting = (f'Hello {user}!')
 
     return greeting
+
 ```
 This function simply receives a string and returns another string greeting the user.
 
 A `test_examples.py` should contain the test for it:
 
 ```python
+
 def test_say_hello():
-    """ Checks default behaviour """
-    user = "Alice"
     expected_output = "Hello Alice!"
-    result = qimex.examples.say_hello(user)
+    result = qimex.examples.say_hello("Alice")
+
     assert result == expected_output
+
 ```
 
 This is simply running the function and checking if the result is as expected.