From c34a836381ce28cccd5eee9bf1ec99866f830b4e Mon Sep 17 00:00:00 2001
From: Habib <habib-islam.mansour-ibrahim@informatik.hs-fulda.de>
Date: Sun, 4 Feb 2024 17:03:59 +0100
Subject: [PATCH] =?UTF-8?q?string=5Fcharacter=5Fcounter()=20definiert=20un?=
 =?UTF-8?q?d=20einen=20Test=20f=C3=BCr=20die=20Funktion=20erstellt?=
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---
 src/c/funktionen.c         | 10 ++++++++++
 src/test/test_funktionen.c | 15 +++++++++++++++
 2 files changed, 25 insertions(+)

diff --git a/src/c/funktionen.c b/src/c/funktionen.c
index d09e661..d7b310b 100644
--- a/src/c/funktionen.c
+++ b/src/c/funktionen.c
@@ -53,4 +53,14 @@ int x_wins_01_11_21(char board[][3]) {
     if (board[0][1] == 'X' && board[1][1] == 'X' && board[2][1] == 'X') {
         return 1;
     }    
+}
+
+int string_character_counter(char string[]) {
+    int stringLength = 0;
+
+    for (int i = 0; string[i] != '\0'; i++) {
+        stringLength++;
+    }
+
+    return stringLength;
 }
\ No newline at end of file
diff --git a/src/test/test_funktionen.c b/src/test/test_funktionen.c
index 2f16f48..2f82c60 100644
--- a/src/test/test_funktionen.c
+++ b/src/test/test_funktionen.c
@@ -106,4 +106,19 @@ void test_x_wins_onIndex_01_11_21(void)
     TEST_ASSERT_EQUAL_INT(expected, actual);
 }
 
+void test_stringLaenge_von_Kokosnuss(void)
+{
+    /* arrange */
+    int actual;
+    int expected = 9;
+
+    char string[] = "Kokosnuss";
+
+    /* act */
+    actual = string_character_counter(string);
+
+    /* assert */
+    TEST_ASSERT_EQUAL_INT(expected, actual);
+}
+
 #endif
\ No newline at end of file