public void Default_config_build_key_then_valid()
{
var config = new CacheConfig();
var key1 = config.BuildCacheKey("r", "k");
Assert.AreEqual(key1, "r-k");
var key2 = config.BuildCacheKey(null, "k");
Assert.AreEqual(key2, "k");
var key3 = config.BuildCacheKey(String.Empty, "k");
Assert.AreEqual(key3, "k");
}
public void Custom_config_build_key_then_valid()
{
var config = new CacheConfig(pattern: "{key}:{region}");
var key = config.BuildCacheKey("r", "k");
Assert.AreEqual(key, "k:r");
}