public async Task FeatureEvaluationCache_caches_using_evaluationcontext()
{
var cache = new InMemoryFeatureCache();
await cache.SetItem("A", "C-1", JsonSerializer.SerializeToUtf8Bytes(true));
await cache.SetItem("A", "C-2", JsonSerializer.SerializeToUtf8Bytes(false));
await cache.SetItem("B", "C-1", JsonSerializer.SerializeToUtf8Bytes(false));
var item = await cache.GetItem("A", "C-1");
Assert.IsNotNull(item);
Assert.IsTrue(JsonSerializer.Deserialize <bool>(item));
item = await cache.GetItem("A", "C-2");
Assert.IsNotNull(item);
Assert.IsFalse(JsonSerializer.Deserialize <bool>(item));
item = await cache.GetItem("B", "C-1");
Assert.IsNotNull(item);
Assert.IsFalse(JsonSerializer.Deserialize <bool>(item));
item = await cache.GetItem("A", "C-3");
Assert.IsNull(item);
}
public async Task FeatureEvaluationCache_resets_when_feature_changes()
{
var cache = new InMemoryFeatureCache();
await cache.SetItem("A", "C-1", JsonSerializer.SerializeToUtf8Bytes(true));
await cache.SetItem("A", "C-2", JsonSerializer.SerializeToUtf8Bytes(false));
await cache.SetItem("B", "C-1", JsonSerializer.SerializeToUtf8Bytes(false));
await cache.Remove("A");
var item = await cache.GetItem("A", "C-1");
Assert.IsNull(item);
item = await cache.GetItem("A", "C-2");
Assert.IsNull(item);
item = await cache.GetItem("B", "C-1");
Assert.IsNotNull(item);
Assert.IsFalse(JsonSerializer.Deserialize <bool>(item));
item = await cache.GetItem("A", "C-3");
Assert.IsNull(item);
}
public async Task FeatureEvaluationCache_AddOrUpdate_updates_value()
{
var cache = new InMemoryFeatureCache();
await cache.SetItem("A", "C-1", JsonSerializer.SerializeToUtf8Bytes(true));
var item = await cache.GetItem("A", "C-1");
Assert.IsNotNull(item);
Assert.IsTrue(JsonSerializer.Deserialize <bool>(item));
await cache.SetItem("A", "C-1", JsonSerializer.SerializeToUtf8Bytes(false));
item = await cache.GetItem("A", "C-1");
Assert.IsNotNull(item);
Assert.IsFalse(JsonSerializer.Deserialize <bool>(item));
}