public async Task RevertsToDefaultValueWhenFeatureFlagIsTurnedOff()
{
SetCacheTime(ODataCachedEndpoint.GetSpecificPackage, 600);
var target = new ODataCacheOutputAttribute(ODataCachedEndpoint.GetSpecificPackage, 100)
{
ReloadDuration = TimeSpan.Zero,
};
target.OnActionExecuting(ActionContext);
await target.OnActionExecutedAsync(ActionExecutedContext, CancellationToken.None);
FeatureFlagService.Setup(x => x.AreDynamicODataCacheDurationsEnabled()).Returns(false);
Cache.ResetCalls();
target.OnActionExecuting(ActionContext);
var before = DateTimeOffset.Now;
await target.OnActionExecutedAsync(ActionExecutedContext, CancellationToken.None);
var after = DateTimeOffset.Now;
Cache.Verify(
x => x.Add(
It.IsAny <string>(),
It.IsAny <object>(),
It.Is <DateTimeOffset>(e => before.AddSeconds(100) <= e && e <= after.AddSeconds(100)),
null),
Times.Once);
}
public void ReturnsFalseWhenUserIsNotInFlight()
{
FeatureFlagService
.Setup(x => x.IsABTestingEnabled(It.IsAny <User>()))
.Returns(false);
var result = RunTest(User);
Assert.False(result, "The test should not be enabled.");
FeatureFlagService.Verify(x => x.IsABTestingEnabled(User), Times.Once);
Assert.Empty(ResponseCookies);
EnrollmentFactory.Verify(x => x.Initialize(), Times.Never);
ABTestEnrollment outEnrollment;
EnrollmentFactory.Verify(x => x.TryDeserialize(It.IsAny <string>(), out outEnrollment), Times.Never);
}
public async Task CanUseZeroWhenConfigurationIsTurnedOff()
{
SetCacheTime(ODataCachedEndpoint.GetSpecificPackage, 600);
var target = new ODataCacheOutputAttribute(ODataCachedEndpoint.GetSpecificPackage, 0);
FeatureFlagService.Setup(x => x.AreDynamicODataCacheDurationsEnabled()).Returns(false);
target.OnActionExecuting(ActionContext);
await target.OnActionExecutedAsync(ActionExecutedContext, CancellationToken.None);
Cache.Verify(
x => x.Add(
It.IsAny <string>(),
It.IsAny <object>(),
It.IsAny <DateTimeOffset>(),
It.IsAny <string>()),
Times.Never);
}
