From de90d7a16c69f616a786ac521c2c394b57db08ff Mon Sep 17 00:00:00 2001
From: Hatice Yildirim <Hatice.Yildirim@student.reutlingen-university.de>
Date: Sun, 23 Mar 2025 19:25:55 +0100
Subject: [PATCH] Add converter.py
---
counter.py | 38 ++++++++++++++++++++++++++++----------
1 file changed, 28 insertions(+), 10 deletions(-)
diff --git a/counter.py b/counter.py
index 61fb094..73ac095 100644
--- a/counter.py
+++ b/counter.py
@@ -11,25 +11,43 @@ class ICounter (ABC):
pass
class Counter (ICounter):
- #def count_ED(self,s):
- #return s.count("e")+s.count("D")
- pass
+ def count_ED(self,s):
+ s = s.upper()
+ return s.count("D")+s.count("E")
+
class TestCounter (unittest.TestCase):
+ def setUp(self):
+ self.c = Counter()
+
def test_count_ED_regular (self):
- c=Counter()
- res=c.count_ED ("Decker")
+ res=self.c.count_ED ("Decker")
self.assertEqual(res,3)
+
def test_count_ED_empty (self):
- c=Counter()
- res=c.count_ED ("")
+ res=self.c.count_ED ("")
self.assertEqual(res,0)
+
def test_count_ED_wo (self):
'''Testet einen String ohne E und D'''
- c=Counter()
- res=c.count_ED ("Hallo")
+ res=self.c.count_ED ("Hallo")
self.assertEqual(res,0)
- def
+
+ def test_count_ED_insensitive(self):
+ '''Testet verschiedene Groß- und Kleinschreibungen'''
+ res=self.c.count_ED("Der Esel")
+ self.assertEqual(res, 4)
+
+ def test_count_ED_single_letter(self):
+ '''Testet Eingaben mit nur einem Buchstaben'''
+ res=self.c.count_ED("D")
+ self.assertEqual(res, 1)
+ res=self.c.count_ED("E")
+ self.assertEqual(res, 1)
+ res=self.c.count_ED("d")
+ self.assertEqual(res, 1)
+ res=self.c.count_ED("e")
+ self.assertEqual(res, 1)
if __name__=="__main__":
unittest.main()
--
GitLab