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Code Issues Releases Wiki Activity

Update beatmap carousel tests code style

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Also fixes one issue I spotted in BeatmapCarousel related to incorrectly holding a selection after new sets are loaded.
This commit is contained in:
Dean Herbert 2019-09-25 02:42:12 +09:00
parent 4271b3bb50
commit 4a59e3351e
2 changed files with 62 additions and 39 deletions
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98
osu.Game.Tests/Visual/SongSelect/TestSceneBeatmapCarousel.cs
View File

@ -43,7 +43,7 @@ namespace osu.Game.Tests.Visual.SongSelect
private readonly Stack<BeatmapSetInfo> selectedSets = new Stack<BeatmapSetInfo>();
private readonly HashSet<int> eagerSelectedIDs = new HashSet<int>();
private BeatmapInfo currentSelection;
private BeatmapInfo currentSelection => carousel.SelectedBeatmap;
private const int set_count = 5;
@ -56,37 +56,26 @@ namespace osu.Game.Tests.Visual.SongSelect
{
RelativeSizeAxes = Axes.Both,
});
List<BeatmapSetInfo> beatmapSets = new List<BeatmapSetInfo>();
for (int i = 1; i <= set_count; i++)
beatmapSets.Add(createTestBeatmapSet(i));
carousel.SelectionChanged = s => currentSelection = s;
loadBeatmaps(beatmapSets);
testTraversal();
testFiltering();
testRandom();
testAddRemove();
testSorting();
testRemoveAll();
testEmptyTraversal();
testHiding();
testSelectingFilteredRuleset();
testCarouselRootIsRandom();
}
private void loadBeatmaps(List<BeatmapSetInfo> beatmapSets)
private void loadBeatmaps(List<BeatmapSetInfo> beatmapSets = null)
{
if (beatmapSets == null)
{
beatmapSets = new List<BeatmapSetInfo>();
for (int i = 1; i <= set_count; i++)
beatmapSets.Add(createTestBeatmapSet(i));
}
bool changed = false;
AddStep($"Load {beatmapSets.Count} Beatmaps", () =>
{
carousel.Filter(new FilterCriteria());
carousel.BeatmapSetsChanged = () => changed = true;
carousel.BeatmapSets = beatmapSets;
});
AddUntilStep("Wait for load", () => changed);
}
@ -173,8 +162,11 @@ namespace osu.Game.Tests.Visual.SongSelect
/// <summary>
/// Test keyboard traversal
/// </summary>
private void testTraversal()
[Test]
public void TestTraversal()
{
loadBeatmaps();
advanceSelection(direction: 1, diff: false);
checkSelected(1, 1);
@ -199,8 +191,11 @@ namespace osu.Game.Tests.Visual.SongSelect
/// <summary>
/// Test filtering
/// </summary>
private void testFiltering()
[Test]
public void TestFiltering()
{
loadBeatmaps();
// basic filtering
setSelected(1, 1);
@ -262,8 +257,11 @@ namespace osu.Game.Tests.Visual.SongSelect
/// <summary>
/// Test random non-repeating algorithm
/// </summary>
private void testRandom()
[Test]
public void TestRandom()
{
loadBeatmaps();
setSelected(1, 1);
nextRandom();
@ -299,8 +297,11 @@ namespace osu.Game.Tests.Visual.SongSelect
/// <summary>
/// Test adding and removing beatmap sets
/// </summary>
private void testAddRemove()
[Test]
public void TestAddRemove()
{
loadBeatmaps();
AddStep("Add new set", () => carousel.UpdateBeatmapSet(createTestBeatmapSet(set_count + 1)));
AddStep("Add new set", () => carousel.UpdateBeatmapSet(createTestBeatmapSet(set_count + 2)));
@ -322,16 +323,22 @@ namespace osu.Game.Tests.Visual.SongSelect
/// <summary>
/// Test sorting
/// </summary>
private void testSorting()
[Test]
public void TestSorting()
{
loadBeatmaps();
AddStep("Sort by author", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Author }, false));
AddAssert("Check zzzzz is at bottom", () => carousel.BeatmapSets.Last().Metadata.AuthorString == "zzzzz");
AddStep("Sort by artist", () => carousel.Filter(new FilterCriteria { Sort = SortMode.Artist }, false));
AddAssert($"Check #{set_count} is at bottom", () => carousel.BeatmapSets.Last().Metadata.Title.EndsWith($"#{set_count}!"));
}
private void testRemoveAll()
[Test]
public void TestRemoveAll()
{
loadBeatmaps();
setSelected(2, 1);
AddAssert("Selection is non-null", () => currentSelection != null);
@ -353,8 +360,11 @@ namespace osu.Game.Tests.Visual.SongSelect
checkNoSelection();
}
private void testEmptyTraversal()
[Test]
public void TestEmptyTraversal()
{
loadBeatmaps(new List<BeatmapSetInfo>());
advanceSelection(direction: 1, diff: false);
checkNoSelection();
@ -368,11 +378,18 @@ namespace osu.Game.Tests.Visual.SongSelect
checkNoSelection();
}
private void testHiding()
[Test]
public void TestHiding()
{
var hidingSet = createTestBeatmapSet(1);
hidingSet.Beatmaps[1].Hidden = true;
AddStep("Add set with diff 2 hidden", () => carousel.UpdateBeatmapSet(hidingSet));
BeatmapSetInfo hidingSet = null;
AddStep("Add set with diff 2 hidden", () =>
{
hidingSet = createTestBeatmapSet(1);
hidingSet.Beatmaps[1].Hidden = true;
carousel.UpdateBeatmapSet(hidingSet);
});
setSelected(1, 1);
checkVisibleItemCount(true, 2);
@ -402,7 +419,8 @@ namespace osu.Game.Tests.Visual.SongSelect
}
}
private void testSelectingFilteredRuleset()
[Test]
public void TestSelectingFilteredRuleset()
{
var testMixed = createTestBeatmapSet(set_count + 1);
AddStep("add mixed ruleset beatmapset", () =>
@ -437,14 +455,16 @@ namespace osu.Game.Tests.Visual.SongSelect
AddStep("remove single ruleset set", () => carousel.RemoveBeatmapSet(testSingle));
}
private void testCarouselRootIsRandom()
[Test]
public void TestCarouselRootIsRandom()
{
List<BeatmapSetInfo> beatmapSets = new List<BeatmapSetInfo>();
List<BeatmapSetInfo> manySets = new List<BeatmapSetInfo>();
for (int i = 1; i <= 50; i++)
beatmapSets.Add(createTestBeatmapSet(i));
manySets.Add(createTestBeatmapSet(i));
loadBeatmaps(manySets);
loadBeatmaps(beatmapSets);
advanceSelection(direction: 1, diff: false);
checkNonmatchingFilter();
checkNonmatchingFilter();

3
osu.Game/Screens/Select/BeatmapCarousel.cs
View File

@ -82,6 +82,9 @@ namespace osu.Game.Screens.Select
var _ = newRoot.Drawables;
root = newRoot;
if (selectedBeatmapSet != null && !beatmapSets.Contains(selectedBeatmapSet.BeatmapSet))
selectedBeatmapSet = null;
scrollableContent.Clear(false);
itemsCache.Invalidate();
scrollPositionCache.Invalidate();