public void DisposePropagatesToAllChildren()
{
using var source = CachedObjectFactory
.ConfigureFor(() => DateTime.UtcNow)
.Build();
var cachedObjects = new ICachedObject <DateTime> [10];
var previous = source;
for (var i = 0; i < 10; i++)
{
var current = previous.Map(x => x.AddDays(1));
cachedObjects[i] = current;
previous = current;
}
cachedObjects.Last().Initialize();
foreach (var cachedObject in cachedObjects)
{
cachedObject.State.Should().Be(CachedObjectState.Ready);
}
source.Dispose();
foreach (var cachedObject in cachedObjects)
{
cachedObject.State.Should().Be(CachedObjectState.Disposed);
}
}
public void MappedCachedObjectsCanBeChained()
{
using var source = CachedObjectFactory
.ConfigureFor(() => DateTime.UtcNow)
.Build();
var cachedObjects = new ICachedObject <DateTime> [10];
var previous = source;
for (var i = 0; i < 10; i++)
{
var current = previous.Map(x => x.AddDays(1));
cachedObjects[i] = current;
previous = current;
}
foreach (var cachedObject in cachedObjects)
{
cachedObject.State.Should().Be(CachedObjectState.PendingInitialization);
}
cachedObjects.Last().Initialize();
foreach (var cachedObject in cachedObjects)
{
cachedObject.State.Should().Be(CachedObjectState.Ready);
}
for (var i = 0; i < 10; i++)
{
cachedObjects[i].Value.Should().Be(source.Value.AddDays(i + 1));
}
}