From 457e8b5b3c0b945d06237fec069f033bef2d747b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A1nos?= <janos.euler@gmail.com>
Date: Mon, 23 Jan 2023 13:55:30 +0100
Subject: [PATCH] Function to make Enemy Heal

---
 src/c/encounter.c       | 11 ++++++++++-
 src/c/encounter.h       |  1 +
 test/c/test_encounter.c | 13 +++++++++++++
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/src/c/encounter.c b/src/c/encounter.c
index d3b14e6..2e9e547 100644
--- a/src/c/encounter.c
+++ b/src/c/encounter.c
@@ -112,11 +112,20 @@ int randomIntRange(int min, int max)
 }
 
 
-int map(int x, int in_min, int in_max, int out_min, int out_max){
+int map(int x, int in_min, int in_max, int out_min, int out_max)
+{
     //vgl Arduino map() https://www.arduino.cc/reference/en/language/functions/math/map/
     return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
 }
 
+bool enemyChoosesHeal(enemy* enemy)
+{
+    int currentHealth = getEnemyHealth(enemy);
+    int maxHealth = getEnemyMaxHealth(enemy);
+    int healthd20 = map(currentHealth, 0, maxHealth, 0, 20);
+    return healthd20 <= 10;
+}
+
 // Getter/Setter Funktionen
 void setEnemyHealth(enemy* enemy, int newhealth)
 {
diff --git a/src/c/encounter.h b/src/c/encounter.h
index e2070d5..312f35a 100644
--- a/src/c/encounter.h
+++ b/src/c/encounter.h
@@ -15,6 +15,7 @@ bool playerAlive(int health);
 int playerHealth(int health, int damage, int armor);
 void enemyHeal(enemy *enemy, int healAmount);
 void enemyDamaged(enemy* enemy, int damage);
+bool enemyChoosesHeal(enemy* enemy);
 int switchTurns(int currentTurn);
 int fight(int playerH, int playerDamage, int playerArmor, int playerAttack, enemy* enemy);
 
diff --git a/test/c/test_encounter.c b/test/c/test_encounter.c
index 6e4a30d..c4246de 100644
--- a/test/c/test_encounter.c
+++ b/test/c/test_encounter.c
@@ -323,4 +323,17 @@ void test_map10(){
     TEST_ASSERT_EQUAL(expected3, result);
 }
 
+void test_enemyChoosesHeal(void)
+{
+    //arange
+    bool result;
+    int enemyHealth = 50, enemyDamage = 4, enemyArmor = 4, enemyMaxHealth = 100;
+    enemy test = {enemyHealth, enemyDamage, enemyArmor, enemyMaxHealth};
+    //act
+    result = enemyChoosesHeal(&test);
+    //assert
+    TEST_ASSERT_TRUE(result);
+
+}
+
 #endif // TEST