using System;

using Unity.Mathematics;

using GamecraftModdingAPI;
using GamecraftModdingAPI.Tests;

namespace GamecraftModdingAPI.Players
{
#if TEST
    /// <summary>
	/// Player test cases. Not accessible in release versions.
    /// </summary>
	[APITestClass]
	public static class PlayerTests
	{
		[APITestCase(TestType.EditMode)]
		public static void ExistsTest()
		{
			if (!Assert.Equal(Player.Exists(PlayerType.Local), true, "Local player does not exist.", "Local player detected.")) return;
			Assert.Equal(Player.Count(), 1u, "Player.Count() is not one, possibly because it failed silently.", "Player count is one for single player game.");
		}

		[APITestCase(TestType.EditMode)]
		public static void PositionTest()
		{
			Player p = new Player(PlayerType.Local);
			if (!Assert.Errorless(() => { p.Teleport(0, 0, 0, relative: false); }, "Player.Teleport(origin) errored: ", "Player teleported to origin successfully.")) return;
			if (!Assert.CloseTo(p.Position, float3.zero, "Player is not close to origin despite being teleported there.", "Player.Position is at origin.")) return;
			if (!Assert.Errorless(() => { p.Position = float3.zero + 1; }, "Player.Position  = origin+1 errored: ", "Player moved to origin+1.")) return;
			Assert.CloseTo(p.Position, float3.zero + 1, "Player is not close to origin+1 despite being teleported there.", "Player.Position is at origin+1.");
		}

		[APITestCase(TestType.Menu)]
		public static void InvalidStateTest()
		{
			if (!Assert.Errorless(() => { Player.Count(); }, "Player.Count() errored in menu.", "Player.Count() succeeded in menu.")) return;
			Assert.Equal(Player.Count(), 0u, "Player.Count() is not zero in menu.", "Player count is zero in menu as expected.");
		}
	}
#endif
}