Meine Implementierung mit GotsisWasili Testfällen getestet

Other/GotsisWasili_1/your_converter.py

+import unittest
+from converter import RomanNumber as RomanNumber
+from converter import IRomanNumber 
+
+
+# Testklasse (TestConverter)
+class TestRomanNumber (unittest.TestCase):
+    def setUp(self):
+        self.r = RomanNumber()
+
+    def test_implements_interface(self):
+        self.assertIsInstance(self.r, IRomanNumber)
+
+    def test_convert_1(self):
+        self.assertEqual(self.r.convert_int_to_str(1), "I")
+
+    def test_convert_21(self):
+        self.assertEqual(self.r.convert_int_to_str(21), "XXI")
+
+    def test_convert_empty(self):
+        self.assertEqual(self.r.convert_int_to_str(None), "Fehler: Bitte Zahl eingeben")
+
+    def test_convert_string(self):
+        self.assertEqual(self.r.convert_int_to_str("Hello"), "Fehler: Bitte Zahl eingeben")
+
+    def test_convert_downzero(self):
+        self.assertEqual(self.r.convert_int_to_str(-5), "Integer muss größer als 0 sein")
+
+    def test_convert_downzero(self):
+        self.assertEqual(self.r.convert_int_to_str(1000), "M")
+
+if __name__ == "__main__":
+    unittest.main()
+