mirror of
https://github.com/ppy/osu.git
synced 2024-12-15 23:23:04 +08:00
f8db7a9902
This was causing multiple issues with masking and sizing and really didn't need to exist in the first place. Also not sure why the pool was nested inside the scroll container, but it isn't any more. Probably for the best.
937 lines
33 KiB
C#
937 lines
33 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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using NUnit.Framework;
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using osu.Framework.Allocation;
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using osu.Framework.Extensions;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Utils;
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using osu.Game.Beatmaps;
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using osu.Game.Configuration;
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using osu.Game.Rulesets;
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using osu.Game.Screens.Select;
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using osu.Game.Screens.Select.Carousel;
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using osu.Game.Screens.Select.Filter;
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using osuTK.Input;
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namespace osu.Game.Tests.Visual.SongSelect
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{
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[TestFixture]
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public class TestSceneBeatmapCarousel : OsuManualInputManagerTestScene
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{
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private TestBeatmapCarousel carousel;
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private RulesetStore rulesets;
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private readonly Stack<BeatmapSetInfo> selectedSets = new Stack<BeatmapSetInfo>();
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private readonly HashSet<int> eagerSelectedIDs = new HashSet<int>();
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private BeatmapInfo currentSelection => carousel.SelectedBeatmap;
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private const int set_count = 5;
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[BackgroundDependencyLoader]
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private void load(RulesetStore rulesets)
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{
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this.rulesets = rulesets;
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}
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[Test]
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public void TestManyPanels()
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{
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loadBeatmaps(count: 5000, randomDifficulties: true);
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}
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[Test]
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public void TestKeyRepeat()
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{
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loadBeatmaps();
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advanceSelection(false);
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AddStep("press down arrow", () => InputManager.PressKey(Key.Down));
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BeatmapInfo selection = null;
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checkSelectionIterating(true);
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AddStep("press up arrow", () => InputManager.PressKey(Key.Up));
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checkSelectionIterating(true);
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AddStep("release down arrow", () => InputManager.ReleaseKey(Key.Down));
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checkSelectionIterating(true);
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AddStep("release up arrow", () => InputManager.ReleaseKey(Key.Up));
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checkSelectionIterating(false);
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void checkSelectionIterating(bool isIterating)
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{
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for (int i = 0; i < 3; i++)
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{
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AddStep("store selection", () => selection = carousel.SelectedBeatmap);
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if (isIterating)
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AddUntilStep("selection changed", () => carousel.SelectedBeatmap != selection);
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else
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AddUntilStep("selection not changed", () => carousel.SelectedBeatmap == selection);
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}
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}
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}
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[Test]
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public void TestRecommendedSelection()
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{
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loadBeatmaps(carouselAdjust: carousel => carousel.GetRecommendedBeatmap = beatmaps => beatmaps.LastOrDefault());
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AddStep("select last", () => carousel.SelectBeatmap(carousel.BeatmapSets.Last().Beatmaps.Last()));
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// check recommended was selected
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advanceSelection(direction: 1, diff: false);
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waitForSelection(1, 3);
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// change away from recommended
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advanceSelection(direction: -1, diff: true);
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waitForSelection(1, 2);
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// next set, check recommended
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advanceSelection(direction: 1, diff: false);
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waitForSelection(2, 3);
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// next set, check recommended
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advanceSelection(direction: 1, diff: false);
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waitForSelection(3, 3);
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// go back to first set and ensure user selection was retained
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advanceSelection(direction: -1, diff: false);
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advanceSelection(direction: -1, diff: false);
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waitForSelection(1, 2);
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}
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/// <summary>
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/// Test keyboard traversal
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/// </summary>
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[Test]
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public void TestTraversal()
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{
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loadBeatmaps();
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AddStep("select first", () => carousel.SelectBeatmap(carousel.BeatmapSets.First().Beatmaps.First()));
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waitForSelection(1, 1);
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advanceSelection(direction: 1, diff: true);
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waitForSelection(1, 2);
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advanceSelection(direction: -1, diff: false);
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waitForSelection(set_count, 1);
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advanceSelection(direction: -1, diff: true);
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waitForSelection(set_count - 1, 3);
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advanceSelection(diff: false);
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advanceSelection(diff: false);
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waitForSelection(1, 2);
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advanceSelection(direction: -1, diff: true);
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advanceSelection(direction: -1, diff: true);
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waitForSelection(set_count, 3);
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}
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[TestCase(true)]
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[TestCase(false)]
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public void TestTraversalBeyondVisible(bool forwards)
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{
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var sets = new List<BeatmapSetInfo>();
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const int total_set_count = 200;
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for (int i = 0; i < total_set_count; i++)
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sets.Add(createTestBeatmapSet(i + 1));
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loadBeatmaps(sets);
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for (int i = 1; i < total_set_count; i += i)
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selectNextAndAssert(i);
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void selectNextAndAssert(int amount)
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{
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setSelected(forwards ? 1 : total_set_count, 1);
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AddStep($"{(forwards ? "Next" : "Previous")} beatmap {amount} times", () =>
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{
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for (int i = 0; i < amount; i++)
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{
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carousel.SelectNext(forwards ? 1 : -1);
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}
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});
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waitForSelection(forwards ? amount + 1 : total_set_count - amount);
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}
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}
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[Test]
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public void TestTraversalBeyondVisibleDifficulties()
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{
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var sets = new List<BeatmapSetInfo>();
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const int total_set_count = 20;
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for (int i = 0; i < total_set_count; i++)
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sets.Add(createTestBeatmapSet(i + 1));
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loadBeatmaps(sets);
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// Selects next set once, difficulty index doesn't change
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selectNextAndAssert(3, true, 2, 1);
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// Selects next set 16 times (50 \ 3 == 16), difficulty index changes twice (50 % 3 == 2)
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selectNextAndAssert(50, true, 17, 3);
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// Travels around the carousel thrice (200 \ 60 == 3)
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// continues to select 20 times (200 \ 60 == 20)
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// selects next set 6 times (20 \ 3 == 6)
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// difficulty index changes twice (20 % 3 == 2)
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selectNextAndAssert(200, true, 7, 3);
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// All same but in reverse
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selectNextAndAssert(3, false, 19, 3);
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selectNextAndAssert(50, false, 4, 1);
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selectNextAndAssert(200, false, 14, 1);
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void selectNextAndAssert(int amount, bool forwards, int expectedSet, int expectedDiff)
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{
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// Select very first or very last difficulty
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setSelected(forwards ? 1 : 20, forwards ? 1 : 3);
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AddStep($"{(forwards ? "Next" : "Previous")} difficulty {amount} times", () =>
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{
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for (int i = 0; i < amount; i++)
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carousel.SelectNext(forwards ? 1 : -1, false);
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});
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waitForSelection(expectedSet, expectedDiff);
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}
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}
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/// <summary>
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/// Test filtering
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/// </summary>
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[Test]
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public void TestFiltering()
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{
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loadBeatmaps();
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// basic filtering
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setSelected(1, 1);
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AddStep("Filter", () => carousel.Filter(new FilterCriteria { SearchText = "set #3!" }, false));
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checkVisibleItemCount(diff: false, count: 1);
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checkVisibleItemCount(diff: true, count: 3);
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waitForSelection(3, 1);
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advanceSelection(diff: true, count: 4);
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waitForSelection(3, 2);
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AddStep("Un-filter (debounce)", () => carousel.Filter(new FilterCriteria()));
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AddUntilStep("Wait for debounce", () => !carousel.PendingFilterTask);
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checkVisibleItemCount(diff: false, count: set_count);
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checkVisibleItemCount(diff: true, count: 3);
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// test filtering some difficulties (and keeping current beatmap set selected).
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setSelected(1, 2);
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AddStep("Filter some difficulties", () => carousel.Filter(new FilterCriteria { SearchText = "Normal" }, false));
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waitForSelection(1, 1);
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AddStep("Un-filter", () => carousel.Filter(new FilterCriteria(), false));
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waitForSelection(1, 1);
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AddStep("Filter all", () => carousel.Filter(new FilterCriteria { SearchText = "Dingo" }, false));
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checkVisibleItemCount(false, 0);
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checkVisibleItemCount(true, 0);
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AddAssert("Selection is null", () => currentSelection == null);
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advanceSelection(true);
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AddAssert("Selection is null", () => currentSelection == null);
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advanceSelection(false);
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AddAssert("Selection is null", () => currentSelection == null);
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AddStep("Un-filter", () => carousel.Filter(new FilterCriteria(), false));
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AddAssert("Selection is non-null", () => currentSelection != null);
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setSelected(1, 3);
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}
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[Test]
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public void TestFilterRange()
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{
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loadBeatmaps();
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// buffer the selection
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setSelected(3, 2);
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setSelected(1, 3);
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AddStep("Apply a range filter", () => carousel.Filter(new FilterCriteria
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{
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SearchText = "#3",
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StarDifficulty = new FilterCriteria.OptionalRange<double>
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{
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Min = 2,
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Max = 5.5,
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IsLowerInclusive = true
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}
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}, false));
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// should reselect the buffered selection.
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waitForSelection(3, 2);
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}
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/// <summary>
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/// Test random non-repeating algorithm
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/// </summary>
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[Test]
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public void TestRandom()
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{
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loadBeatmaps();
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setSelected(1, 1);
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nextRandom();
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ensureRandomDidntRepeat();
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nextRandom();
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ensureRandomDidntRepeat();
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nextRandom();
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ensureRandomDidntRepeat();
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prevRandom();
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ensureRandomFetchSuccess();
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prevRandom();
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ensureRandomFetchSuccess();
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nextRandom();
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ensureRandomDidntRepeat();
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nextRandom();
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ensureRandomDidntRepeat();
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nextRandom();
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AddAssert("ensure repeat", () => selectedSets.Contains(carousel.SelectedBeatmapSet));
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AddStep("Add set with 100 difficulties", () => carousel.UpdateBeatmapSet(createTestBeatmapSetWithManyDifficulties(set_count + 1)));
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AddStep("Filter Extra", () => carousel.Filter(new FilterCriteria { SearchText = "Extra 10" }, false));
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checkInvisibleDifficultiesUnselectable();
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checkInvisibleDifficultiesUnselectable();
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checkInvisibleDifficultiesUnselectable();
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checkInvisibleDifficultiesUnselectable();
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checkInvisibleDifficultiesUnselectable();
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AddStep("Un-filter", () => carousel.Filter(new FilterCriteria(), false));
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}
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/// <summary>
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/// Test adding and removing beatmap sets
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/// </summary>
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[Test]
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public void TestAddRemove()
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{
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loadBeatmaps();
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AddStep("Add new set", () => carousel.UpdateBeatmapSet(createTestBeatmapSet(set_count + 1)));
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AddStep("Add new set", () => carousel.UpdateBeatmapSet(createTestBeatmapSet(set_count + 2)));
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checkVisibleItemCount(false, set_count + 2);
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AddStep("Remove set", () => carousel.RemoveBeatmapSet(createTestBeatmapSet(set_count + 2)));
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checkVisibleItemCount(false, set_count + 1);
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setSelected(set_count + 1, 1);
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AddStep("Remove set", () => carousel.RemoveBeatmapSet(createTestBeatmapSet(set_count + 1)));
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checkVisibleItemCount(false, set_count);
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waitForSelection(set_count);
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}
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[Test]
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public void TestSelectionEnteringFromEmptyRuleset()
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{
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var sets = new List<BeatmapSetInfo>();
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AddStep("Create beatmaps for taiko only", () =>
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{
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sets.Clear();
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var rulesetBeatmapSet = createTestBeatmapSet(1);
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var taikoRuleset = rulesets.AvailableRulesets.ElementAt(1);
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rulesetBeatmapSet.Beatmaps.ForEach(b =>
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{
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b.Ruleset = taikoRuleset;
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b.RulesetID = 1;
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});
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sets.Add(rulesetBeatmapSet);
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});
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loadBeatmaps(sets, () => new FilterCriteria { Ruleset = rulesets.AvailableRulesets.ElementAt(0) });
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AddStep("Set non-empty mode filter", () =>
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carousel.Filter(new FilterCriteria { Ruleset = rulesets.AvailableRulesets.ElementAt(1) }, false));
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AddAssert("Something is selected", () => carousel.SelectedBeatmap != null);
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}
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/// <summary>
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/// Test sorting
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/// </summary>
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[Test]
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public void TestSorting()
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{
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loadBeatmaps();
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AddStep("Sort by author", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Author }, false));
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AddAssert("Check zzzzz is at bottom", () => carousel.BeatmapSets.Last().Metadata.AuthorString == "zzzzz");
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AddStep("Sort by artist", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Artist }, false));
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AddAssert($"Check #{set_count} is at bottom", () => carousel.BeatmapSets.Last().Metadata.Title.EndsWith($"#{set_count}!", StringComparison.Ordinal));
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}
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[Test]
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public void TestSortingStability()
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{
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var sets = new List<BeatmapSetInfo>();
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for (int i = 0; i < 20; i++)
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{
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var set = createTestBeatmapSet(i);
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set.Metadata.Artist = "same artist";
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set.Metadata.Title = "same title";
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sets.Add(set);
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}
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loadBeatmaps(sets);
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AddStep("Sort by artist", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Artist }, false));
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AddAssert("Items remain in original order", () => carousel.BeatmapSets.Select((set, index) => set.ID == index).All(b => b));
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AddStep("Sort by title", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Title }, false));
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AddAssert("Items remain in original order", () => carousel.BeatmapSets.Select((set, index) => set.ID == index).All(b => b));
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}
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[Test]
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public void TestSortingWithFiltered()
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{
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List<BeatmapSetInfo> sets = new List<BeatmapSetInfo>();
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for (int i = 0; i < 3; i++)
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{
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var set = createTestBeatmapSet(i);
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set.Beatmaps[0].StarDifficulty = 3 - i;
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set.Beatmaps[2].StarDifficulty = 6 + i;
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sets.Add(set);
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}
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loadBeatmaps(sets);
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AddStep("Filter to normal", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Difficulty, SearchText = "Normal" }, false));
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AddAssert("Check first set at end", () => carousel.BeatmapSets.First() == sets.Last());
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AddAssert("Check last set at start", () => carousel.BeatmapSets.Last() == sets.First());
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AddStep("Filter to insane", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Difficulty, SearchText = "Insane" }, false));
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AddAssert("Check first set at start", () => carousel.BeatmapSets.First() == sets.First());
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AddAssert("Check last set at end", () => carousel.BeatmapSets.Last() == sets.Last());
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}
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[Test]
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public void TestRemoveAll()
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{
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loadBeatmaps();
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setSelected(2, 1);
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AddAssert("Selection is non-null", () => currentSelection != null);
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AddStep("Remove selected", () => carousel.RemoveBeatmapSet(carousel.SelectedBeatmapSet));
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waitForSelection(2);
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AddStep("Remove first", () => carousel.RemoveBeatmapSet(carousel.BeatmapSets.First()));
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AddStep("Remove first", () => carousel.RemoveBeatmapSet(carousel.BeatmapSets.First()));
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waitForSelection(1);
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AddUntilStep("Remove all", () =>
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{
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if (!carousel.BeatmapSets.Any()) return true;
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carousel.RemoveBeatmapSet(carousel.BeatmapSets.Last());
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return false;
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});
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checkNoSelection();
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}
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[Test]
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public void TestEmptyTraversal()
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{
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loadBeatmaps(new List<BeatmapSetInfo>());
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advanceSelection(direction: 1, diff: false);
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checkNoSelection();
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advanceSelection(direction: 1, diff: true);
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checkNoSelection();
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advanceSelection(direction: -1, diff: false);
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checkNoSelection();
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advanceSelection(direction: -1, diff: true);
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checkNoSelection();
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}
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[Test]
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public void TestHiding()
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{
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BeatmapSetInfo hidingSet = null;
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List<BeatmapSetInfo> hiddenList = new List<BeatmapSetInfo>();
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AddStep("create hidden set", () =>
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{
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hidingSet = createTestBeatmapSet(1);
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hidingSet.Beatmaps[1].Hidden = true;
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hiddenList.Clear();
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hiddenList.Add(hidingSet);
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});
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loadBeatmaps(hiddenList);
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setSelected(1, 1);
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checkVisibleItemCount(true, 2);
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advanceSelection(true);
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waitForSelection(1, 3);
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setHidden(3);
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waitForSelection(1, 1);
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setHidden(2, false);
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advanceSelection(true);
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waitForSelection(1, 2);
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setHidden(1);
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waitForSelection(1, 2);
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setHidden(2);
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checkNoSelection();
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void setHidden(int diff, bool hidden = true)
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{
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AddStep((hidden ? "" : "un") + $"hide diff {diff}", () =>
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{
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hidingSet.Beatmaps[diff - 1].Hidden = hidden;
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carousel.UpdateBeatmapSet(hidingSet);
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});
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}
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}
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[Test]
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public void TestSelectingFilteredRuleset()
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{
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BeatmapSetInfo testMixed = null;
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createCarousel();
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AddStep("add mixed ruleset beatmapset", () =>
|
|
{
|
|
testMixed = createTestBeatmapSet(set_count + 1);
|
|
|
|
for (int i = 0; i <= 2; i++)
|
|
{
|
|
testMixed.Beatmaps[i].Ruleset = rulesets.AvailableRulesets.ElementAt(i);
|
|
testMixed.Beatmaps[i].RulesetID = i;
|
|
}
|
|
|
|
carousel.UpdateBeatmapSet(testMixed);
|
|
});
|
|
AddStep("filter to ruleset 0", () =>
|
|
carousel.Filter(new FilterCriteria { Ruleset = rulesets.AvailableRulesets.ElementAt(0) }, false));
|
|
AddStep("select filtered map skipping filtered", () => carousel.SelectBeatmap(testMixed.Beatmaps[1], false));
|
|
AddAssert("unfiltered beatmap not selected", () => carousel.SelectedBeatmap.RulesetID == 0);
|
|
|
|
AddStep("remove mixed set", () =>
|
|
{
|
|
carousel.RemoveBeatmapSet(testMixed);
|
|
testMixed = null;
|
|
});
|
|
BeatmapSetInfo testSingle = null;
|
|
AddStep("add single ruleset beatmapset", () =>
|
|
{
|
|
testSingle = createTestBeatmapSet(set_count + 2);
|
|
testSingle.Beatmaps.ForEach(b =>
|
|
{
|
|
b.Ruleset = rulesets.AvailableRulesets.ElementAt(1);
|
|
b.RulesetID = b.Ruleset.ID ?? 1;
|
|
});
|
|
|
|
carousel.UpdateBeatmapSet(testSingle);
|
|
});
|
|
AddStep("select filtered map skipping filtered", () => carousel.SelectBeatmap(testSingle.Beatmaps[0], false));
|
|
checkNoSelection();
|
|
AddStep("remove single ruleset set", () => carousel.RemoveBeatmapSet(testSingle));
|
|
}
|
|
|
|
[Test]
|
|
public void TestCarouselRemembersSelection()
|
|
{
|
|
List<BeatmapSetInfo> manySets = new List<BeatmapSetInfo>();
|
|
|
|
for (int i = 1; i <= 50; i++)
|
|
manySets.Add(createTestBeatmapSet(i));
|
|
|
|
loadBeatmaps(manySets);
|
|
|
|
advanceSelection(direction: 1, diff: false);
|
|
|
|
for (int i = 0; i < 5; i++)
|
|
{
|
|
AddStep("Toggle non-matching filter", () =>
|
|
{
|
|
carousel.Filter(new FilterCriteria { SearchText = Guid.NewGuid().ToString() }, false);
|
|
});
|
|
|
|
AddStep("Restore no filter", () =>
|
|
{
|
|
carousel.Filter(new FilterCriteria(), false);
|
|
eagerSelectedIDs.Add(carousel.SelectedBeatmapSet.ID);
|
|
});
|
|
}
|
|
|
|
// always returns to same selection as long as it's available.
|
|
AddAssert("Selection was remembered", () => eagerSelectedIDs.Count == 1);
|
|
}
|
|
|
|
[Test]
|
|
public void TestRandomFallbackOnNonMatchingPrevious()
|
|
{
|
|
List<BeatmapSetInfo> manySets = new List<BeatmapSetInfo>();
|
|
|
|
AddStep("populate maps", () =>
|
|
{
|
|
for (int i = 0; i < 10; i++)
|
|
{
|
|
var set = createTestBeatmapSet(i);
|
|
|
|
foreach (var b in set.Beatmaps)
|
|
{
|
|
// all taiko except for first
|
|
int ruleset = i > 0 ? 1 : 0;
|
|
|
|
b.Ruleset = rulesets.GetRuleset(ruleset);
|
|
b.RulesetID = ruleset;
|
|
}
|
|
|
|
manySets.Add(set);
|
|
}
|
|
});
|
|
|
|
loadBeatmaps(manySets);
|
|
|
|
for (int i = 0; i < 10; i++)
|
|
{
|
|
AddStep("Reset filter", () => carousel.Filter(new FilterCriteria(), false));
|
|
|
|
AddStep("select first beatmap", () => carousel.SelectBeatmap(manySets.First().Beatmaps.First()));
|
|
|
|
AddStep("Toggle non-matching filter", () =>
|
|
{
|
|
carousel.Filter(new FilterCriteria { SearchText = Guid.NewGuid().ToString() }, false);
|
|
});
|
|
|
|
AddAssert("selection lost", () => carousel.SelectedBeatmap == null);
|
|
|
|
AddStep("Restore different ruleset filter", () =>
|
|
{
|
|
carousel.Filter(new FilterCriteria { Ruleset = rulesets.GetRuleset(1) }, false);
|
|
eagerSelectedIDs.Add(carousel.SelectedBeatmapSet.ID);
|
|
});
|
|
|
|
AddAssert("selection changed", () => carousel.SelectedBeatmap != manySets.First().Beatmaps.First());
|
|
}
|
|
|
|
AddAssert("Selection was random", () => eagerSelectedIDs.Count > 2);
|
|
}
|
|
|
|
[Test]
|
|
public void TestFilteringByUserStarDifficulty()
|
|
{
|
|
BeatmapSetInfo set = null;
|
|
|
|
loadBeatmaps(new List<BeatmapSetInfo>());
|
|
|
|
AddStep("add mixed difficulty set", () =>
|
|
{
|
|
set = createTestBeatmapSet(1);
|
|
set.Beatmaps.Clear();
|
|
|
|
for (int i = 1; i <= 15; i++)
|
|
{
|
|
set.Beatmaps.Add(new BeatmapInfo
|
|
{
|
|
Version = $"Stars: {i}",
|
|
StarDifficulty = i,
|
|
});
|
|
}
|
|
|
|
carousel.UpdateBeatmapSet(set);
|
|
});
|
|
|
|
AddStep("select added set", () => carousel.SelectBeatmap(set.Beatmaps[0], false));
|
|
|
|
AddStep("filter [5..]", () => carousel.Filter(new FilterCriteria { UserStarDifficulty = { Min = 5 } }));
|
|
AddUntilStep("Wait for debounce", () => !carousel.PendingFilterTask);
|
|
checkVisibleItemCount(true, 11);
|
|
|
|
AddStep("filter to [0..7]", () => carousel.Filter(new FilterCriteria { UserStarDifficulty = { Max = 7 } }));
|
|
AddUntilStep("Wait for debounce", () => !carousel.PendingFilterTask);
|
|
checkVisibleItemCount(true, 7);
|
|
|
|
AddStep("filter to [5..7]", () => carousel.Filter(new FilterCriteria { UserStarDifficulty = { Min = 5, Max = 7 } }));
|
|
AddUntilStep("Wait for debounce", () => !carousel.PendingFilterTask);
|
|
checkVisibleItemCount(true, 3);
|
|
|
|
AddStep("filter [2..2]", () => carousel.Filter(new FilterCriteria { UserStarDifficulty = { Min = 2, Max = 2 } }));
|
|
AddUntilStep("Wait for debounce", () => !carousel.PendingFilterTask);
|
|
checkVisibleItemCount(true, 1);
|
|
|
|
AddStep("filter to [0..]", () => carousel.Filter(new FilterCriteria { UserStarDifficulty = { Min = 0 } }));
|
|
AddUntilStep("Wait for debounce", () => !carousel.PendingFilterTask);
|
|
checkVisibleItemCount(true, 15);
|
|
}
|
|
|
|
private void loadBeatmaps(List<BeatmapSetInfo> beatmapSets = null, Func<FilterCriteria> initialCriteria = null, Action<BeatmapCarousel> carouselAdjust = null, int? count = null, bool randomDifficulties = false)
|
|
{
|
|
bool changed = false;
|
|
|
|
createCarousel(c =>
|
|
{
|
|
carouselAdjust?.Invoke(c);
|
|
|
|
if (beatmapSets == null)
|
|
{
|
|
beatmapSets = new List<BeatmapSetInfo>();
|
|
|
|
for (int i = 1; i <= (count ?? set_count); i++)
|
|
beatmapSets.Add(createTestBeatmapSet(i, randomDifficulties));
|
|
}
|
|
|
|
carousel.Filter(initialCriteria?.Invoke() ?? new FilterCriteria());
|
|
carousel.BeatmapSetsChanged = () => changed = true;
|
|
carousel.BeatmapSets = beatmapSets;
|
|
});
|
|
|
|
AddUntilStep("Wait for load", () => changed);
|
|
}
|
|
|
|
private void createCarousel(Action<BeatmapCarousel> carouselAdjust = null, Container target = null)
|
|
{
|
|
AddStep("Create carousel", () =>
|
|
{
|
|
selectedSets.Clear();
|
|
eagerSelectedIDs.Clear();
|
|
|
|
carousel = new TestBeatmapCarousel
|
|
{
|
|
RelativeSizeAxes = Axes.Both,
|
|
};
|
|
|
|
carouselAdjust?.Invoke(carousel);
|
|
|
|
(target ?? this).Child = carousel;
|
|
});
|
|
}
|
|
|
|
private void ensureRandomFetchSuccess() =>
|
|
AddAssert("ensure prev random fetch worked", () => selectedSets.Peek() == carousel.SelectedBeatmapSet);
|
|
|
|
private void waitForSelection(int set, int? diff = null) =>
|
|
AddUntilStep($"selected is set{set}{(diff.HasValue ? $" diff{diff.Value}" : "")}", () =>
|
|
{
|
|
if (diff != null)
|
|
return carousel.SelectedBeatmap == carousel.BeatmapSets.Skip(set - 1).First().Beatmaps.Skip(diff.Value - 1).First();
|
|
|
|
return carousel.BeatmapSets.Skip(set - 1).First().Beatmaps.Contains(carousel.SelectedBeatmap);
|
|
});
|
|
|
|
private void setSelected(int set, int diff) =>
|
|
AddStep($"select set{set} diff{diff}", () =>
|
|
carousel.SelectBeatmap(carousel.BeatmapSets.Skip(set - 1).First().Beatmaps.Skip(diff - 1).First()));
|
|
|
|
private void advanceSelection(bool diff, int direction = 1, int count = 1)
|
|
{
|
|
if (count == 1)
|
|
{
|
|
AddStep($"select {(direction > 0 ? "next" : "prev")} {(diff ? "diff" : "set")}", () =>
|
|
carousel.SelectNext(direction, !diff));
|
|
}
|
|
else
|
|
{
|
|
AddRepeatStep($"select {(direction > 0 ? "next" : "prev")} {(diff ? "diff" : "set")}", () =>
|
|
carousel.SelectNext(direction, !diff), count);
|
|
}
|
|
}
|
|
|
|
private void checkVisibleItemCount(bool diff, int count) =>
|
|
AddAssert($"{count} {(diff ? "diffs" : "sets")} visible", () =>
|
|
carousel.Items.Count(s => (diff ? s.Item is CarouselBeatmap : s.Item is CarouselBeatmapSet) && s.Item.Visible) == count);
|
|
|
|
private void checkNoSelection() => AddAssert("Selection is null", () => currentSelection == null);
|
|
|
|
private void nextRandom() =>
|
|
AddStep("select random next", () =>
|
|
{
|
|
carousel.RandomAlgorithm.Value = RandomSelectAlgorithm.RandomPermutation;
|
|
|
|
if (!selectedSets.Any() && carousel.SelectedBeatmap != null)
|
|
selectedSets.Push(carousel.SelectedBeatmapSet);
|
|
|
|
carousel.SelectNextRandom();
|
|
selectedSets.Push(carousel.SelectedBeatmapSet);
|
|
});
|
|
|
|
private void ensureRandomDidntRepeat() =>
|
|
AddAssert("ensure no repeats", () => selectedSets.Distinct().Count() == selectedSets.Count);
|
|
|
|
private void prevRandom() => AddStep("select random last", () =>
|
|
{
|
|
carousel.SelectPreviousRandom();
|
|
selectedSets.Pop();
|
|
});
|
|
|
|
private bool selectedBeatmapVisible()
|
|
{
|
|
var currentlySelected = carousel.Items.FirstOrDefault(s => s.Item is CarouselBeatmap && s.Item.State.Value == CarouselItemState.Selected);
|
|
if (currentlySelected == null)
|
|
return true;
|
|
|
|
return currentlySelected.Item.Visible;
|
|
}
|
|
|
|
private void checkInvisibleDifficultiesUnselectable()
|
|
{
|
|
nextRandom();
|
|
AddAssert("Selection is visible", selectedBeatmapVisible);
|
|
}
|
|
|
|
private BeatmapSetInfo createTestBeatmapSet(int id, bool randomDifficultyCount = false)
|
|
{
|
|
return new BeatmapSetInfo
|
|
{
|
|
ID = id,
|
|
OnlineBeatmapSetID = id,
|
|
Hash = new MemoryStream(Encoding.UTF8.GetBytes(Guid.NewGuid().ToString())).ComputeMD5Hash(),
|
|
Metadata = new BeatmapMetadata
|
|
{
|
|
// Create random metadata, then we can check if sorting works based on these
|
|
Artist = $"peppy{id.ToString().PadLeft(6, '0')}",
|
|
Title = $"test set #{id}!",
|
|
AuthorString = string.Concat(Enumerable.Repeat((char)('z' - Math.Min(25, id - 1)), 5))
|
|
},
|
|
Beatmaps = getBeatmaps(randomDifficultyCount ? RNG.Next(1, 20) : 3).ToList()
|
|
};
|
|
}
|
|
|
|
private IEnumerable<BeatmapInfo> getBeatmaps(int count)
|
|
{
|
|
int id = 0;
|
|
|
|
for (int i = 0; i < count; i++)
|
|
{
|
|
float diff = (float)i / count * 10;
|
|
|
|
string version = "Normal";
|
|
if (diff > 6.6)
|
|
version = "Insane";
|
|
else if (diff > 3.3)
|
|
version = "Hard";
|
|
|
|
yield return new BeatmapInfo
|
|
{
|
|
OnlineBeatmapID = id++ * 10,
|
|
Version = version,
|
|
StarDifficulty = diff,
|
|
BaseDifficulty = new BeatmapDifficulty
|
|
{
|
|
OverallDifficulty = diff,
|
|
}
|
|
};
|
|
}
|
|
}
|
|
|
|
private BeatmapSetInfo createTestBeatmapSetWithManyDifficulties(int id)
|
|
{
|
|
var toReturn = new BeatmapSetInfo
|
|
{
|
|
ID = id,
|
|
OnlineBeatmapSetID = id,
|
|
Hash = new MemoryStream(Encoding.UTF8.GetBytes(Guid.NewGuid().ToString())).ComputeMD5Hash(),
|
|
Metadata = new BeatmapMetadata
|
|
{
|
|
// Create random metadata, then we can check if sorting works based on these
|
|
Artist = $"peppy{id.ToString().PadLeft(6, '0')}",
|
|
Title = $"test set #{id}!",
|
|
AuthorString = string.Concat(Enumerable.Repeat((char)('z' - Math.Min(25, id - 1)), 5))
|
|
},
|
|
Beatmaps = new List<BeatmapInfo>(),
|
|
};
|
|
|
|
for (int b = 1; b < 101; b++)
|
|
{
|
|
toReturn.Beatmaps.Add(new BeatmapInfo
|
|
{
|
|
OnlineBeatmapID = b * 10,
|
|
Path = $"extra{b}.osu",
|
|
Version = $"Extra {b}",
|
|
Ruleset = rulesets.GetRuleset((b - 1) % 4),
|
|
StarDifficulty = 2,
|
|
BaseDifficulty = new BeatmapDifficulty
|
|
{
|
|
OverallDifficulty = 3.5f,
|
|
}
|
|
});
|
|
}
|
|
|
|
return toReturn;
|
|
}
|
|
|
|
private class TestBeatmapCarousel : BeatmapCarousel
|
|
{
|
|
public bool PendingFilterTask => PendingFilter != null;
|
|
|
|
public IEnumerable<DrawableCarouselItem> Items
|
|
{
|
|
get
|
|
{
|
|
foreach (var item in Scroll.Children)
|
|
{
|
|
yield return item;
|
|
|
|
if (item is DrawableCarouselBeatmapSet set)
|
|
{
|
|
foreach (var difficulty in set.DrawableBeatmaps)
|
|
yield return difficulty;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
protected override IEnumerable<BeatmapSetInfo> GetLoadableBeatmaps() => Enumerable.Empty<BeatmapSetInfo>();
|
|
}
|
|
}
|
|
}
|