terraform/state/cache_test.go

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2015-02-21 21:25:10 +01:00
package state
import (
"os"
"reflect"
"testing"
)
func TestCacheState(t *testing.T) {
cache := testLocalState(t)
durable := testLocalState(t)
defer os.Remove(cache.Path)
defer os.Remove(durable.Path)
TestState(t, &CacheState{
Cache: cache,
Durable: durable,
})
}
func TestCacheState_persistDurable(t *testing.T) {
cache := testLocalState(t)
durable := testLocalState(t)
defer os.Remove(cache.Path)
defer os.Remove(durable.Path)
cs := &CacheState{
Cache: cache,
Durable: durable,
}
state := cache.State()
state.Modules = nil
if err := cs.WriteState(state); err != nil {
t.Fatalf("err: %s", err)
}
if reflect.DeepEqual(cache.State(), durable.State()) {
t.Fatal("cache and durable should not be the same")
}
if err := cs.PersistState(); err != nil {
t.Fatalf("err: %s", err)
}
if !reflect.DeepEqual(cache.State(), durable.State()) {
t.Fatalf(
"cache and durable should be the same\n\n%#v\n\n%#v",
cache.State(), durable.State())
}
}
func TestCacheState_impl(t *testing.T) {
var _ StateReader = new(CacheState)
var _ StateWriter = new(CacheState)
var _ StatePersister = new(CacheState)
var _ StateRefresher = new(CacheState)
}