test(ui): AcDream.UI.Abstractions unit tests (11 tests green)

Covers the pure-logic surface of commit 1:

  VitalsVMTests
    * HealthPercent reads from CombatState.GetHealthPercent
    * safe-default 1.0 when GUID unknown / not yet set / never updated
    * SetLocalPlayerGuid reroutes lookup to the new guid (no stale cache)
    * StaminaPercent / ManaPercent are null for D.2a scope
    * ctor throws ArgumentNullException on null CombatState

  PanelContextTests
    * record-struct fields round-trip
    * value-based equality

  NullCommandBusTests
    * Publish accepts any record type without throwing
    * Instance is a true singleton

csproj template mirrors AcDream.Core.Tests (xUnit 2.9.3, Test.Sdk 17.14.1,
runner 3.1.4, coverlet 6.0.4, implicit Using Xunit). References only
AcDream.UI.Abstractions — no runtime / GL dependency, tests run fast.
This commit is contained in:
Erik 2026-04-25 00:25:26 +02:00
parent 8c64ad2eeb
commit fc03fa377b
5 changed files with 152 additions and 0 deletions

View file

@ -0,0 +1,24 @@
namespace AcDream.UI.Abstractions.Tests;
public sealed class PanelContextTests
{
[Fact]
public void Fields_RoundTripThroughConstructor()
{
var ctx = new PanelContext(DeltaSeconds: 0.016f, Commands: NullCommandBus.Instance);
Assert.Equal(0.016f, ctx.DeltaSeconds);
Assert.Same(NullCommandBus.Instance, ctx.Commands);
}
[Fact]
public void RecordEquality_ByValue()
{
var a = new PanelContext(1f / 60f, NullCommandBus.Instance);
var b = new PanelContext(1f / 60f, NullCommandBus.Instance);
// Record-struct equality is value-based on DeltaSeconds + reference-based
// on Commands (since ICommandBus is a reference type, same instance → equal).
Assert.Equal(a, b);
}
}