diff --git a/ldtest/sparql/tests.sparql b/ldtest/sparql/tests.sparql
index 47ee2f7..92e11b7 100644
--- a/ldtest/sparql/tests.sparql
+++ b/ldtest/sparql/tests.sparql
@@ -16,4 +16,8 @@ SELECT ?test ?result ?input ?req ?extract_all_scripts WHERE {
     FILTER NOT EXISTS {
         ?test jld:option / jld:specVersion "json-ld-1.0"^^xsd:string .
     }
+
+    FILTER NOT EXISTS {
+        ?test jld:option / jld:processingMode "json-ld-1.0"^^xsd:string .
+    }
 }
diff --git a/tests/errors.py b/tests/errors.py
index fc2563c..c7a8cfe 100644
--- a/tests/errors.py
+++ b/tests/errors.py
@@ -3,6 +3,7 @@
 
 from documented import Documented
 
+from ldtest.models import TestCase
 from yaml_ld.models import Document
 
 
@@ -12,10 +13,15 @@ class FailureToFail(Documented):
     YAMLLDError not raised.
 
     Expected error code: {self.expected_error_code}
-    Raw input document: {self.formatted_raw_document}
-    Expanded document: {self.formatted_expanded_document}
+
+    Raw input document (from {self.test_case.input}):
+    {self.formatted_raw_document}
+
+    Expanded document:
+    {self.formatted_expanded_document}
     """
 
+    test_case: TestCase
     expected_error_code: str
     raw_document: bytes
     expanded_document: Document
@@ -23,7 +29,7 @@ class FailureToFail(Documented):
     @property
     def formatted_raw_document(self) -> str:
         """Present the raw document."""
-        return str(self.raw_document)
+        return self.raw_document.decode()
 
     @property
     def formatted_expanded_document(self) -> str:
diff --git a/tests/test_specification.py b/tests/test_specification.py
index 8eef65c..6dbdeec 100644
--- a/tests/test_specification.py
+++ b/tests/test_specification.py
@@ -49,6 +49,7 @@ def test_to_rdf(test_case: TestCase):
 
         else:
             pytest.fail(str(FailureToFail(
+                test_case=test_case,
                 expected_error_code=test_case.result,
                 raw_document=test_case.raw_document,
                 expanded_document=rdf_document,
@@ -76,6 +77,7 @@ def test_expand(test_case: TestCase):
             assert error.code == test_case.result
         else:
             pytest.fail(str(FailureToFail(
+                test_case=test_case,
                 expected_error_code=test_case.result,
                 raw_document=test_case.raw_document,
                 expanded_document=expanded_document,