champions-of-luneraria/Assets/Luneraria/Tests/UI/PlayMode/HudViewsTests.cs

using System.Collections;
using System.Collections.Generic;
using System.Linq;
using Luneraria.Core;
using Luneraria.View;
using NUnit.Framework;
using UnityEngine;
using UnityEngine.TestTools;

namespace Luneraria.UI.Tests
{
    /// <summary>
    /// The fourteen G3 motifs (port of tools/luneraria/g3_views.gd) from the real game with the
    /// real HUD at one window size. Like Godot, fixtures only set public match state before or
    /// between phases (gold, round, building HP, boss claim, the armies of round 14), the starter
    /// army comes from the HUD's own button (its toast stays, as in Godot's pictures), further
    /// commands go straight to the match followed by the preview rebuild (Godot command() and
    /// _rebuild_preview()), and HUD views open through the HUD's public methods. After a click
    /// the pointer leaves the HUD, so no tooltip covers a picture. A capture tool, not part of the
    /// suite: -testFilter "Luneraria.UI.Tests.HudViewsTests" (all sizes) or one size by its test
    /// name. 1920×1080 is written as PNG (the reference set next to Godot's), the other sizes as
    /// JPEG to keep the repository small.
    /// </summary>
    [Explicit("Bildwerkzeug: nur gezielt per -testFilter")]
    public sealed class HudViewsTests
    {
        /// <summary>The Bünde of Godot's g3_views.gd (the human seat 1 plays the Wurzelbund).</summary>
        static readonly string[] Bunds = { "wurzelbund", "wurzelbund", "glutpakt", "glutpakt", "wurzelbund", "glutpakt" };

        int _width;
        int _height;
        string _folder;
        string _extension;
        readonly List<string> _shots = new List<string>();

        [UnityTest, Timeout(1800000)] public IEnumerator Motifs_1920x1080() { yield return Run(1920, 1080); }
        [UnityTest, Timeout(1800000)] public IEnumerator Motifs_2560x1440() { yield return Run(2560, 1440); }
        [UnityTest, Timeout(1800000)] public IEnumerator Motifs_1280x720() { yield return Run(1280, 720); }
        [UnityTest, Timeout(1800000)] public IEnumerator Motifs_2560x1080() { yield return Run(2560, 1080); }

        IEnumerator Run(int width, int height)
        {
            _width = width;
            _height = height;
            _folder = "docs/port/screenshots/u3/motive-" + width + "x" + height + "/";
            _extension = width == 1920 && height == 1080 ? ".png" : ".jpg";
            _shots.Clear();
            yield return PlanningViews();
            yield return BossViews();
            yield return CombatViews();
            yield return AncientViews();
            Debug.Log("LUNE_VIEWS " + width + "x" + height + ": " + _shots.Count + " " + string.Join(", ", _shots));
            Assert.AreEqual(14, _shots.Count, "all fourteen motifs");
        }

        IEnumerator Fresh(HudSession s)
        {
            yield return s.Open(_width, _height, seed: 4, bunds: Bunds);
        }

        IEnumerator Shot(HudSession s, string label)
        {
            yield return s.Shot(_folder + label + _extension);
            _shots.Add(label);
        }

        static IEnumerator Wait(float seconds)
        {
            yield return new WaitForSecondsRealtime(seconds);
        }

        /// <summary>Godot command(): a command of the human seat straight to the match, then the preview.</summary>
        static void Send(HudSession s, Command command)
        {
            CommandResult result = s.Match.Submit(HudSession.Human, command);
            Assert.IsTrue(result.Ok, command.Type + ": " + result.Message);
            s.Game.RebuildPreview();
            s.Sync();
        }

        /// <summary>
        /// Godot armies(): the given seats plan round n with plenty of gold (profile "ausgewogen"),
        /// grotto orders go to the own lane; the human keeps an ordinary amount afterwards.
        /// </summary>
        static void Armies(HudSession s, int round)
        {
            LuneMatch match = s.Match;
            match.RoundNumber = round;
            for (int slot = 0; slot < 6; slot++)
            {
                Draft draft = match.Players[slot].Draft;
                draft.Roster.Clear();
                draft.Gold = 100000;
                LuneBot.Plan(match, slot, "ausgewogen");
                foreach (RosterEntry entry in draft.Roster)
                {
                    if (entry.Lane == LuneMatch.Grotto)
                        entry.Lane = match.Players[slot].Lane;
                }
                if (draft.Hero != null && draft.Hero.Lane == LuneMatch.Grotto)
                    draft.Hero.Lane = match.Players[slot].Lane;
            }
            match.Players[HudSession.Human].Draft.Gold = 185;
        }

        // ---------------------------------------------------------------- planning
        IEnumerator PlanningViews()
        {
            var s = new HudSession();
            yield return Fresh(s);
            // A normal planning round: round 3, starter army bought, some gold left.
            s.Match.RoundNumber = 3;
            s.Me.Draft.Gold = 420;
            yield return s.Starter();
            s.Leave();
            yield return Wait(.4f);
            Assert.AreEqual(3, s.Model.OwnRoster.Count, "starter army");
            yield return Shot(s, "01-planung");
            // Hero hired and shown.
            s.Me.Draft.Gold = 900;
            Send(s, Command.HeroBuy("held_ringborke"));
            s.Hud.OpenHero();
            yield return Wait(.4f);
            yield return Shot(s, "02-held-ausgewaehlt");
            // Item choice with one item equipped.
            Send(s, Command.ItemBuy("glutklinge", s.Me.Draft.Hero.Uid));
            s.Hud.OpenItems();
            yield return Wait(.3f);
            yield return Shot(s, "03-itemauswahl");
            s.Hud.CloseModal();
            // A normal unit selected.
            s.Hud.SelectUnit(s.Model.OwnRoster.First().Uid);
            yield return Wait(.3f);
            yield return Shot(s, "04-einheit-ausgewaehlt");
            s.Hud.ClearSelection();
            // Attack champions: one booked for the next round.
            Send(s, Command.ChampionBook("ch_belagerung", "mid"));
            s.Hud.OpenChampions();
            yield return Wait(.3f);
            yield return Shot(s, "05-angriffschampion");
            s.Close();
        }

        // ---------------------------------------------------------------- boss
        IEnumerator BossViews()
        {
            var s = new HudSession();
            yield return Fresh(s);
            s.Match.RoundNumber = 10;
            s.Match.Boss.NextAvailableRound = 10;
            s.Game.FocusTarget("grotto");
            s.Sync();
            yield return Wait(1f);
            yield return Shot(s, "06-boss-verfuegbar");
            // The own team conquered the boss in round 11: deployment in round 12 on Mid, planning of 12.
            s.Match.RoundNumber = 12;
            s.Match.Boss.Claim = new BossClaim { Team = 0, WonRound = 11, DeployRound = 12, ChooserSlot = HudSession.Human, Lane = "mid" };
            s.Match.Boss.NextAvailableRound = 15;
            s.Game.FocusLane("mid", true);
            s.Sync();
            yield return Wait(1f);
            yield return Shot(s, "07-boss-angekuendigt");
            s.Close();
        }

        // ---------------------------------------------------------------- combat
        IEnumerator CombatViews()
        {
            var s = new HudSession();
            yield return Fresh(s);
            Armies(s, 14);
            s.Match.BuildingHp["rot_top_outer"] = 0.0;
            s.Match.BuildingHp["blau_bot_outer"] = 0.0;
            s.Game.Key(KeyCode.Space);
            yield return HudSession.Frames(1);
            Assert.AreEqual(LuneMatchRunner.Stage.Combat, s.Runner.Current, "combat of round 14");
            // Godot advance_combat(22): the clock runs to 22 s, then holds.
            yield return s.Fight(22.0);
            s.Driver.Paused = true;
            foreach (var spec in new[] { ("08-kampf-top", "top"), ("09-kampf-mid", "mid"), ("10-kampf-bottom", "bot") })
            {
                s.Game.FocusLane(spec.Item2, true);
                yield return Wait(.5f);
                yield return Shot(s, spec.Item1);
            }
            Vec2 ruin = s.Match.Map.BuildingDef("blau_bot_outer").Position;
            s.Rig.LookAt(ruin, 22f, true);
            yield return Wait(.5f);
            yield return Shot(s, "13-turm-zerstoert");
            s.Rig.LookAt(Vec2.Zero, 46f, true);
            yield return Wait(.5f);
            yield return Shot(s, "14-grosse-kampfansicht");
            s.Close();
        }

        // ---------------------------------------------------------------- Ancients
        IEnumerator AncientViews()
        {
            var s = new HudSession();
            yield return Fresh(s);
            s.Match.RoundNumber = 21;
            foreach (string id in new[] { "blau_mid_outer", "blau_mid_inner", "blau_base_1", "blau_base_2" })
                s.Match.BuildingHp[id] = 0.0;
            s.Match.BuildingHp["blau_ancient"] = s.Match.Map.BuildingDef("blau_ancient").MaxHp * .22;
            s.Game.FocusTarget("base");
            s.Sync();
            yield return Wait(1.2f);
            yield return Shot(s, "11-eigener-ancient-kritisch");
            s.Close();
            s = new HudSession();
            yield return Fresh(s);
            s.Match.RoundNumber = 137;
            foreach (string id in new[] { "rot_top_outer", "rot_top_inner", "rot_base_1", "rot_base_2" })
                s.Match.BuildingHp[id] = 0.0;
            s.Match.BuildingHp["rot_ancient"] = s.Match.Map.BuildingDef("rot_ancient").MaxHp * .18;
            s.Rig.LookAt(s.Match.Map.CorePosition(1), 26f, true);
            s.Sync();
            yield return Wait(1.2f);
            yield return Shot(s, "12-gegnerischer-ancient-kritisch");
            s.Close();
        }
    }
}