loader logic revised

pkg/storage/fs/fs.go

@@ -179,7 +179,7 @@ func (s *fsStorage) FileExists(path string) (bool, string, error) {
 		return false, "", err
 	}
 	if !exists {
-		return false, "", nil
+		return false, absPath, nil
 	}
 	return true, absPath, nil
 }

pkg/storage/fs/fs_test.go

@@ -191,8 +191,9 @@ func TestRawFileCRUDAndList(t *testing.T) {
 	if missingExists {
 		t.Fatal("missing.txt should not exist")
 	}
-	if missingPath != "" {
-		t.Fatalf("missing file path = %q, want empty string", missingPath)
+	wantMissingPath := filepath.Join(s.storageRoot, "missing.txt")
+	if wantMissingPath != missingPath {
+		t.Fatalf("missing file path = %q, want %q", missingPath, wantMissingPath)
 	}
 
 	alphaData, err := s.ReadFile("nested/alpha.txt")
@@ -478,7 +479,7 @@ func sampleState() client.State {
 			{ID: client.GameID("game-1"), LastTurn: 12, ActiveTurn: 11},
 			{ID: client.GameID("game-2"), LastTurn: 4, ActiveTurn: 4},
 		},
-		ActiveGameID: client.GameID("game-2"),
+		ActiveGameID: new(client.GameID("game-2")),
 	}
 }