package provision

import (
	"context"
	"encoding/json"
	"testing"

	"github.com/carlosframework/platform/internal/release"
)

func TestPlan14ProofRecordLookup(t *testing.T) {
	ctx := context.Background()
	s := release.NewDirStore(t.TempDir())
	rec := Record{Schema: 1, Host: "console.example.com", Account: "bab", App: "console", Addr: "127.0.0.1:4000", Unit: "console.service"}
	raw, err := json.Marshal(rec)
	if err != nil {
		t.Fatal(err)
	}
	key := RecordKey(rec.Account, rec.App, rec.Host)
	etag, err := s.Put(ctx, key, raw, "")
	if err != nil {
		t.Fatal(err)
	}
	got, tag, err := FindRecordByHost(ctx, s, rec.Host)
	if err != nil || got.Account != rec.Account || got.App != rec.App || tag != etag {
		t.Fatalf("lookup: %+v, %q, %v", got, tag, err)
	}
	if _, _, err := FindRecordByHost(ctx, s, "missing.example.com"); err == nil {
		t.Fatal("missing record bound")
	}
	duplicate := RecordKey("bab", "other", rec.Host)
	if _, err := s.Put(ctx, duplicate, []byte("malformed"), ""); err != nil {
		t.Fatal(err)
	}
	if _, _, err := FindRecordByHost(ctx, s, rec.Host); err == nil {
		t.Fatal("malformed competing key was ignored")
	}
	if err := s.Delete(ctx, duplicate); err != nil {
		t.Fatal(err)
	}
	rec.Account = "bap"
	raw, err = json.Marshal(rec)
	if err != nil {
		t.Fatal(err)
	}
	if _, err := s.Put(ctx, key, raw, etag); err != nil {
		t.Fatal(err)
	}
	if _, _, err := FindRecordByHost(ctx, s, rec.Host); err == nil {
		t.Fatal("key/body mismatch bound")
	}
}