From 3a9a7d9317a3f253d56278ca24354e4adf2a4d01 Mon Sep 17 00:00:00 2001
From: Piotr Gredowski <piotrgredowski@gmail.com>
Date: Fri, 28 Jul 2023 09:41:52 +0200
Subject: [PATCH] Add more doctests

---
 src/_pieces/calculator.py | 13 ++++++++++---
 src/_pieces/numbers.txt   |  1 -
 2 files changed, 10 insertions(+), 4 deletions(-)
 delete mode 100644 src/_pieces/numbers.txt

diff --git a/src/_pieces/calculator.py b/src/_pieces/calculator.py
index e110a0d..3ea60bc 100644
--- a/src/_pieces/calculator.py
+++ b/src/_pieces/calculator.py
@@ -16,7 +16,14 @@ class Calculator:
     >>> calc.divide(10, 2)
     5.0
 
-    # Storytelling:
+    ### Testing parts we can't predict
+
+    >>> import random
+    >>> a, b = 1 + random.random(), 2
+    >>> calc.add(a, b)
+    3...
+
+    ### Storytelling:
 
     1. Let's prepare some data to use with the calculator. Use for that decimals
 
@@ -41,8 +48,8 @@ class Calculator:
     >>> numbers = [1, 2, 3]
     >>> calc.add(*numbers)
     Traceback (most recent call last):
-        ...
-    TypeError: Calculator.add() takes 3 positional arguments but 4 were given
+    ...
+    TypeError: ...add() takes 3 positional arguments but 4 were given
 
     And that's how we can use `Calculator` and write some story with doctest at the same time
     """
diff --git a/src/_pieces/numbers.txt b/src/_pieces/numbers.txt
deleted file mode 100644
index b8a7923..0000000
--- a/src/_pieces/numbers.txt
+++ /dev/null
@@ -1 +0,0 @@
-45, 67