package util import ( "fmt" "testing" ) func TestContextKey(t *testing.T) { ctx := NewContext() key := AllocateContextKey[int](ctx) m := ctx.NewConcurrentMap() fmt.Println(key.Get(m)) fmt.Println(key.TryGet(m)) key.Set(m, 100) fmt.Println(key.Get(m)) fmt.Println(key.TryGet(m)) }