TestTimer implementation

tests/Ignis.Tests.Common/TestTimeProvider.cs

@@ -6,7 +6,6 @@ internal class TestTimeProvider : TimeProvider
 {
  public override ITimer CreateTimer(TimerCallback callback, object? state, TimeSpan dueTime, TimeSpan period)
  {
- callback(state);
- return new TestTimer();
+ return new TestTimer(callback);
  }
 }

tests/Ignis.Tests.Common/TestTimer.cs

@@ -2,13 +2,29 @@
 
 namespace Ignis.Tests.Common;
 
-internal class TestTimer : ITimer
+public sealed class TestTimer : ITimer
 {
- public TestTimer()
+ private static readonly List<TestTimer> Timers = new();
+
+ private readonly TimerCallback _callback;
+
+ public TestTimer(TimerCallback callback)
+ {
+ _callback = callback;
+
+ Timers.Add(this);
+ }
+
+ public static void Trigger(object? state)
  {
+ foreach (var timer in Timers.ToArray())
+ {
+ timer._callback(state);
+ }
  }
 
  public void Dispose()
  {
+ Timers.Remove(this);
  }
 }

tests/Ignis.Tests.Components.HeadlessUI/DialogTests.razor

@@ -137,7 +137,10 @@
  var transition = cut.FindComponent<Transition>();
  transition.SetParametersAndRender(p => { p.Add(x => x.Show, true); });
 
- var transitions = cut.WaitForElements($"#{transitionId}");
+ TestTimer.Trigger(null);
+ TestTimer.Trigger(null);
+
+ var transitions = cut.FindAll($"#{transitionId}");
  Assert.Single(transitions);
 
  var dialogs = cut.WaitForElements($"#{dialogId}");
@@ -181,6 +184,9 @@
  var transition = cut.FindComponent<Transition>();
  transition.SetParametersAndRender(p => { p.Add(x => x.Show, true); });
 
+ TestTimer.Trigger(null);
+ TestTimer.Trigger(null);
+
  var transitions = cut.WaitForElements($"#{transitionId}");
  Assert.Single(transitions);
 
@@ -199,6 +205,9 @@
 
  transition.SetParametersAndRender(p => { p.Add(x => x.Show, false); });
 
+ TestTimer.Trigger(null);
+ TestTimer.Trigger(null);
+
  cut.WaitForState(() => cut.FindAll($"#{dialogId}").Count == 0);
 
  transitions = cut.FindAll($"#{transitionId}");
@@ -232,10 +241,16 @@
  var openButton = cut.Find($"#{openButtonId}");
  openButton.Click();
 
+ TestTimer.Trigger(null);
+ TestTimer.Trigger(null);
+
  var closeButton = cut.WaitForElement($"#{closeButtonId}");
  Assert.True(outlet.Contains(closeButton));
 
  closeButton.Click();
+
+ TestTimer.Trigger(null);
+ TestTimer.Trigger(null);
 
  cut.WaitForState(() => cut.FindAll($"#{closeButtonId}").Count == 0);
 

tests/Ignis.Tests.Components.HeadlessUI/ListboxTests.razor

@@ -58,6 +58,9 @@
  var openButton = cut.Find($"#{openButtonId}");
  openButton.Click();
 
+ TestTimer.Trigger(null);
+ TestTimer.Trigger(null);
+
  var listboxButton = cut.WaitForElement($"#{listboxButtonId}");
  listboxButton.Click();