From 2950f5417f78a4f7cc9d742e73fc07c6e4423e74 Mon Sep 17 00:00:00 2001
From: Almmaa <Alma.Berisha@student.reutlingen-university.de>
Date: Sun, 6 Apr 2025 01:27:35 +0200
Subject: [PATCH] Entfernt my_string_calculator.py aus dem Repository
---
my_string_calculator.py | 88 -----------------------------------------
1 file changed, 88 deletions(-)
delete mode 100644 my_string_calculator.py
diff --git a/my_string_calculator.py b/my_string_calculator.py
deleted file mode 100644
index b525ef2..0000000
--- a/my_string_calculator.py
+++ /dev/null
@@ -1,88 +0,0 @@
-from abc import ABC, abstractmethod
-import unittest
-
-class IStringCalculator(ABC):
- @abstractmethod
- def add(self, numbers: str) -> int:
- pass
-
-class StringCalculator(IStringCalculator):
- def add(self, numbers: str) -> int:
- if not numbers:
- return 0
-
- # Überprüfe, ob ein benutzerdefiniertes Trennzeichen angegeben ist
- if numbers.startswith("//"):
- delimiter_line_end = numbers.find("\n")
- delimiter = numbers[2:delimiter_line_end] # Extrahiere das Trennzeichen
- numbers = numbers[delimiter_line_end + 1:] # Entferne die erste Zeile mit dem Trennzeichen
- else:
- delimiter = ',' # Standard-Trennzeichen ist Komma
-
- # Ersetze alle Vorkommen des Trennzeichens und teile die Eingabe
- numbers = numbers.replace("\n", delimiter)
- nums = numbers.split(delimiter)
-
- # Filtere alle Zahlen, die größer als 1000 sind
- nums = [int(num) for num in nums if int(num) <= 1000]
-
- # Prüfe auf negative Zahlen
- negatives = [num for num in nums if num < 0]
-
- if negatives:
- # Wenn negative Zahlen vorhanden sind, werfe eine Ausnahme
- raise ValueError(f"Negatives not allowed: {', '.join(map(str, negatives))}")
-
- # Berechne die Summe der Zahlen, die <= 1000 sind
- return sum(nums)
-
-class TestStringCalculator(unittest.TestCase):
- def setUp(self):
- self.calculator = StringCalculator()
-
- def test_empty_string(self):
- self.assertEqual(self.calculator.add(""), 0)
-
- def test_single_number(self):
- self.assertEqual(self.calculator.add("1"), 1)
-
- def test_two_numbers(self):
- self.assertEqual(self.calculator.add("1,2"), 3)
-
- def test_multiple_numbers(self):
- self.assertEqual(self.calculator.add("1,2,3,4,5"), 15)
-
- def test_numbers_with_newline(self):
- self.assertEqual(self.calculator.add("1\n2,3"), 6)
-
- def test_numbers_with_multiple_newlines(self):
- self.assertEqual(self.calculator.add("1\n2\n3\n4\n5"), 15)
-
- def test_negative_number(self):
- with self.assertRaises(ValueError) as context:
- self.calculator.add("1,-2,3")
- self.assertEqual(str(context.exception), "Negatives not allowed: -2")
-
- def test_multiple_negative_numbers(self):
- with self.assertRaises(ValueError) as context:
- self.calculator.add("1,-2,-3,4")
- self.assertEqual(str(context.exception), "Negatives not allowed: -2, -3")
-
- def test_custom_delimiter(self):
- self.assertEqual(self.calculator.add("//;\n1;2"), 3)
-
- def test_custom_delimiter_with_newline(self):
- self.assertEqual(self.calculator.add("//;\n1;2\n3"), 6)
-
- def test_custom_delimiter_with_multiple_numbers(self):
- self.assertEqual(self.calculator.add("//|\n1|2|3|4"), 10)
-
- def test_numbers_greater_than_1000(self):
- self.assertEqual(self.calculator.add("2,1001"), 2)
-
- def test_numbers_greater_than_1000_with_custom_delimiter(self):
- self.assertEqual(self.calculator.add("//;\n2;1001"), 2)
-
-
-if __name__ == "__main__":
- unittest.main()
\ No newline at end of file
--
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