public async Task TestReturnsSameObjectProvidedByFactoryAsync()
{
var obj = new object();
var asyncCachedValueTest = new AsyncCachedValue <object>(() => Task.FromResult(obj));
Assert.Same(obj, await asyncCachedValueTest.Get());
Assert.Same(obj, await asyncCachedValueTest.Get());
Assert.Same(obj, await asyncCachedValueTest.Get());
}
public async Task TestInvalidation()
{
var i = 0;
var asyncCachedValueTest = new AsyncCachedValue <int>(() => Task.FromResult(i++));
Assert.Equal(0, await asyncCachedValueTest.Get());
Assert.Equal(0, await asyncCachedValueTest.Get());
asyncCachedValueTest.Invalidate();
Assert.Equal(1, await asyncCachedValueTest.Get());
Assert.Equal(1, await asyncCachedValueTest.Get());
}
public async Task TestReturnsDataProducedByFactoryAsync()
{
var asyncCachedValueTest = new AsyncCachedValue <int>(() => Task.FromResult(20));
Assert.Equal(20, await asyncCachedValueTest.Get());
}