added setTypeID with test

src/c/weapon.c

@@ -23,4 +23,9 @@ void setFullName(Weapon *weapon, char *fullNameToSet)
 int getTypeID(Weapon *weapon)
 {
     return weapon->typeID;
+}
+
+void setTypeID(Weapon *weapon, int typeToSet)
+{
+    weapon->typeID = typeToSet;
 }

src/c/weapon.h

@@ -25,5 +25,6 @@ char *getFullName(Weapon *weapon);
 void setFullName(Weapon *weapon, char *fullNameToSet);
 
 int getTypeID(Weapon *weapon);
+void setTypeID(Weapon *weapon, int typeToSet);
 
 #endif

test/c/test_weapon.c

@@ -99,4 +99,21 @@ void test_getTypeID(void)
     TEST_ASSERT_EQUAL(type, result);
 }
 
+void test_setTypeID(void)
+{
+    // arrange
+    int type = 2, result;
+
+    // act
+    Weapon test;
+    setTypeID(&test, type);
+    result = test.typeID;
+
+    // output
+    printf("setTypeID | typeID set to: %d -> after set: %d", type, result);
+
+    // assert
+    TEST_ASSERT_EQUAL(type, result);
+}
+
 #endif // TEST