public void HealMethod_AppropriatelyAltersCurrentHealth()
{
const int damage = FighterHealth - 1;
_fighter.PhysicalDamage(damage);
var ret = _fighter.Heal(damage - 2);
Assert.AreEqual(FighterHealth - 2, _fighter.CurrentHealth);
Assert.AreEqual(FighterHealth, _fighter.MaxHealth);
Assert.AreEqual(2, ret);
}
public void MessageDisplayed_OnFighterHealed([Values(5, 10, 25)] int healAmount, [Values] bool shouldTryToOverheal)
{
//arrange
_humanPlayer1.SetHealth(100, shouldTryToOverheal ? 99 : 1);
_humanPlayer1.SetMove(_doNothingMove);
_humanPlayer2.SetMove(_doNothingMove);
_humanTeam.SetDeathsOnRoundEndEvent();
_enemyPlayer1.SetMove(_doNothingMove);
_enemyPlayer2.SetMove(_doNothingMove);
_humanPlayer1.TurnEnded += delegate { _humanPlayer1.Heal(healAmount); };
//Act
_battleManager.Battle(_humanTeam, _enemyTeam);
//Assert
MockOutputMessage[] outputs = _output.GetOutputs();
int expectedHealAmount = shouldTryToOverheal ? 1 : healAmount;
string expectedMessage = $"{_humanPlayer1.DisplayName} was healed for {expectedHealAmount} HP!\n";
MockOutputMessage output = outputs.FirstOrDefault(o => o.Message == expectedMessage);
Assert.NotNull(output);
}