Уроки тестирования

Author: DenisShutov

tests/test_capitalize.py

@@ -0,0 +1,6 @@
+from training.capitalize import capitalize
+
+assert capitalize("") == ""
+assert capitalize("hello") == "Hello"
+
+print("Все тесты пройдены!")

training/__init__.py

@@ -0,0 +1,6 @@
+def capitalize(text):
+    if text == "":
+        return ""
+    first_char = text[0].upper()
+    rest_substring = text[1:]
+    return f"{first_char}{rest_substring}"