public async Task NotInCache_ReturnsFalse()
{
var cache = new DefaultQueryPlanCacheProvider();
var hash = Guid.NewGuid().ToString("N");
var found = await cache.TryGetPlanAsync(hash, out var plan);
Assert.IsNull(plan);
Assert.IsFalse(found);
}
public async Task AddPlanToCache_BecomesInCache()
{
var cache = new DefaultQueryPlanCacheProvider();
var text = "query Operation1{ simple { simpleQueryMethod { property1 __typename} } }";
var plan = this.CreatePlan(text);
var hash = Guid.NewGuid().ToString("N");
var wasCached = await cache.TryCachePlanAsync(hash, plan);
Assert.IsTrue(wasCached);
var found = await cache.TryGetPlanAsync(hash, out var foundPlan);
Assert.IsTrue(found);
Assert.AreEqual(plan, foundPlan);
}
public async Task ForceEvict_RemovesFromCache()
{
var cache = new DefaultQueryPlanCacheProvider();
var text = "query Operation1{ simple { simpleQueryMethod { property1 __typename} } }";
var plan = this.CreatePlan(text);
var hash = Guid.NewGuid().ToString("N");
var wasCached = await cache.TryCachePlanAsync(hash, plan);
Assert.IsTrue(wasCached);
var evicted = await cache.EvictAsync(hash);
Assert.IsTrue(evicted);
var found = await cache.TryGetPlanAsync(hash, out var foundPlan);
Assert.IsFalse(found);
Assert.IsNull(foundPlan);
}