prod/test: created new files spell.c /.h and test_spell.c and function spellFireball

src/c/spell.c

@@ -0,0 +1,10 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "character.h"
+
+int spellFireball(Character *character) {
+    int damage = 10 + (getCharacterIntelligence(character) / 2);
+    return damage;
+}

src/c/spell.h

@@ -0,0 +1,6 @@
+#ifndef SPELL_H
+#define SPELL_H
+
+int spellFireball(Character *character);
+
+#endif

test/c/test_spell.c

@@ -0,0 +1,38 @@
+#ifdef TEST
+#include "unity.h"
+#include "character.h"
+#include "spell.h"
+
+Character testCharacter;
+Character testCharacter2;
+
+void setUp(void)
+{
+    testCharacter.healthPoints = 0;
+    testCharacter2.healthPoints = 15;
+    testCharacter.strength = 0;
+    testCharacter2.strength = 5;
+    testCharacter.dexterity = 0;
+    testCharacter2.dexterity = 5;
+    testCharacter.intelligence = 0;
+    testCharacter2.intelligence = 7;
+    testCharacter.level = 0;
+    testCharacter2.level = 5;
+    testCharacter.exp = 50;
+    testCharacter2.exp = 110;
+    testCharacter.maxExp = 100;
+    testCharacter2.maxExp = 100;
+    testCharacter.attack = 5;
+    testCharacter2.weaponClass = SWORD;
+}
+
+void tearDown(void)
+{
+}
+
+void test_spellFireball(void)
+{
+    TEST_ASSERT_EQUAL_INT(10,spellFireball(&testCharacter));
+    TEST_ASSERT_EQUAL_INT(13,spellFireball(&testCharacter2));
+}
+#endif // TEST