func TestSaveString(t *testing.T) {
var tmp = os.TempDir()
cache, _ := NewCache(tmp)
key := cache.CreateKey("foo")
err := cache.Save(key, "bar")
if err != nil {
t.Errorf("It should not fail, but got %s", err)
}
}
func TestSaveStruct(t *testing.T) {
var tmp = os.TempDir()
cache, _ := NewCache(tmp)
key := cache.CreateKey("example")
example := Example{
ID: 1,
Key: "key",
AnotherKey: "This is another key",
}
err := cache.Save(key, example)
if err != nil {
t.Errorf("It should not fail, but got %s", err)
}
}
func TestIsCached(t *testing.T) {
var tmp = os.TempDir()
cache, _ := NewCache(tmp)
if cache.IsCached("exists") == true {
t.Errorf("It should not be cached, but it is")
}
err := cache.Save("exists", "bar")
if err != nil {
t.Errorf("It should not fail, but got an error: %s", err)
}
if cache.IsCached("exists") == false {
t.Errorf("It should be cached, but it doesn't")
}
}