public async Task GivenExpiredEntry_WhenCheckingIsOn_ThenWeRecallFactoryMethod()
{
var called = 0;
var request = new FeatureEvaluationRequest
{
Name = "a",
Path = "b"
};
var cache = this.GivenEvaluationCache();
var results = await cache
.isOn(request, () =>
{
called++;
return(Task.FromResult(true));
});
await Task.Delay(200.Milliseconds());
var resultsAgain = await cache
.isOn(request, () =>
{
called++;
return(Task.FromResult(true));
});
called.Should().Be(2);
results.Should().BeTrue();
resultsAgain.Should().BeTrue();
}
public async Task GivenNonEmptyCache_WhenCheckingIsOn_ThenWeDontCallFActoryMethod()
{
var called = 0;
var request = new FeatureEvaluationRequest
{
Name = "a",
Path = "b"
};
var cache = this.GivenEvaluationCache();
var results = await cache
.isOn(request, () =>
{
called++;
return(Task.FromResult(true));
});
var resultsAgain = await cache
.isOn(request, () =>
{
called++;
return(Task.FromResult(true));
});
called.Should().Be(1);
results.Should().BeTrue();
resultsAgain.Should().BeTrue();
}
