refactoring: changed playerDamaged Parameters and Unittest setup to resemble the changes

src/c/encounter.c

@@ -39,14 +39,14 @@ int playerHeal(Character* character, int amount)
     return getCharacterHealthPoints(character);
 }
 
-int playerDamaged(int health, int damage, int armor, Character* character)
+int playerDamaged(enemy* enemy, Character* character)
 {
-    int damagedealt = damage - armor;
+    int damagedealt = getEnemyDamage(enemy) - getCharacterArmor(character);
     if (damagedealt < 1)
     {
         damagedealt = 1;
     }
-    return health - damagedealt;
+    return getCharacterHealthPoints(character) - damagedealt;
 }
 
 void enemyHeal(enemy *enemy, int healAmount)
@@ -111,7 +111,7 @@ int fight(Character *character, enemy* enemy)
             }
             else
             {
-                playerH = playerDamaged(getCharacterHealthPoints(character), getEnemyDamage(enemy), getCharacterArmor(character), character);
+                playerH = playerDamaged(enemy, character);
                 setCharacterHealthPoints(character, playerH);
             }
         }

src/c/encounter.h

@@ -16,7 +16,7 @@ typedef struct enemy{
 
 bool playerAlive(Character *character);
 int playerHeal(Character* character,int amount);
-int playerDamaged(int health, int damage, int armor, Character* character);
+int playerDamaged(enemy* enemy, Character* character);
 int rollInitiative (Character *character);
 void enemyHeal(enemy *enemy, int healAmount);
 void enemyDamaged(enemy* enemy, int damage);

test/c/test_encounter.c

@@ -10,11 +10,14 @@
 #include "utils.h"
 
 Character testcharacter;
+enemy testenemy;
 void setUp(void)
 {   
     testcharacter.dexterity = 5;
     testcharacter.healthPoints = 100;
     testcharacter.maxHealthPoints = 100;
+
+    testenemy.damage = 10;
 }
 
 void teardown(void)
@@ -47,15 +50,10 @@ void test_isPlayerAlive_healthLowerZero(void)
 void test_playerIsDamaged(void)
 {
     // arrange
-    int health = 100;
-    int damage = 10;
-    int armor = 0;
     int expectedHealth = 90;
     // act
-    Character testChar = {10,10,10,health,100,1,0,100,damage,armor,100};
-    health = playerDamaged(health, damage, armor, &testChar);
     // assert
-    TEST_ASSERT_EQUAL(expectedHealth, health);
+    TEST_ASSERT_EQUAL(expectedHealth, playerDamaged(&testenemy, &testcharacter));
 }
 
 void test_playerIsNotOverhealed(void)