+        with open(expected_output_file_path, 'rb') as f:
+            self.assertEqual(text, f.read().decode('utf-8'))
+
+    
+    def test_transform_raw(self):
+        expected_output_file_path = get_fixture('text', 'asnyk_miedzy_nami_expected_raw.txt')
+
+        text = LegacyWLDocument.from_file(
+            get_fixture('text', 'miedzy-nami-nic-nie-bylo.xml')
+        ).as_text(flags=['raw-text']).get_bytes().decode('utf-8')
+
+        with open(expected_output_file_path, 'rb') as f:
+            self.assertEqual(text, f.read().decode('utf-8'))
+
+    def test_no_dublincore(self):
+        with self.assertRaises(NoDublinCore):
+            LegacyWLDocument.from_file(
+                get_fixture('text', 'asnyk_miedzy_nami_nodc.xml')
+            ).as_text()