Gabriel Kaszewski
003ec4b010
flat snapshot record per aggregate - separate files mean saving a run doesn't rewrite the Profile, deleting a slot is deleting a file, and a corrupt slot doesn't cost achievements or best times. snapshots hold primitives so Restore re-runs the value-object factories; a serialiser building LevelId directly would bypass every guard. LoadResult has three outcomes: Absent != Corrupt. Collapsing them is the bug where a version bump made ContinueGame overwrite the save. Profile.Restore writes collections directly - replaying UnlockAchievement would re-fire popups and Steam pushes on every load. 44 tests.
39 lines
1.1 KiB
C#
39 lines
1.1 KiB
C#
namespace Mr.BrickAdventures.Progression.Tests;
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public class ProfileStoreTests
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{
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private static readonly LevelId Level = LevelId.Of("village_1");
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[Fact]
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public void On_a_first_run_there_is_no_profile_yet_and_that_is_absent_not_corrupt()
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{
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var store = new InMemoryProfileStore();
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Assert.Equal(LoadOutcome.Absent, store.Load().Outcome);
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}
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[Fact]
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public void A_saved_profile_loads_back_with_its_best_times()
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{
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var store = new InMemoryProfileStore();
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var profile = Profile.Empty();
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profile.RecordTime(Level, LevelTime.Of(31.25));
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store.Save(profile);
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var result = store.Load();
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Assert.Equal(LoadOutcome.Loaded, result.Outcome);
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Assert.Equal(LevelTime.Of(31.25), result.Value!.BestTimeFor(Level));
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}
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[Fact]
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public void A_profile_that_cannot_be_read_is_corrupt_so_achievements_are_not_silently_wiped()
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{
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var store = new InMemoryProfileStore();
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store.Save(Profile.Empty());
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store.Corrupt();
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Assert.Equal(LoadOutcome.Corrupt, store.Load().Outcome);
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}
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}
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