diff --git a/tests/case_utils/case_sparql_select/.check-w3-output-with_header-without_index-orient-records.json b/tests/case_utils/case_sparql_select/.check-w3-output-with_header-without_index-orient-records.json
new file mode 100644
index 0000000..f053616
--- /dev/null
+++ b/tests/case_utils/case_sparql_select/.check-w3-output-with_header-without_index-orient-records.json
@@ -0,0 +1 @@
+[{"?name":"Johnny Lee Outlaw","?mbox":"mailto:jlow@example.com"},{"?name":"Peter Goodguy","?mbox":"mailto:peter@example.org"}]
diff --git a/tests/case_utils/case_sparql_select/.check-w3-output-with_header-without_index-orient-values.json b/tests/case_utils/case_sparql_select/.check-w3-output-with_header-without_index-orient-values.json
new file mode 100644
index 0000000..e49c3eb
--- /dev/null
+++ b/tests/case_utils/case_sparql_select/.check-w3-output-with_header-without_index-orient-values.json
@@ -0,0 +1 @@
+[["Johnny Lee Outlaw","mailto:jlow@example.com"],["Peter Goodguy","mailto:peter@example.org"]]
diff --git a/tests/case_utils/case_sparql_select/.check-w3-output-without_header-without_index-orient-records.json b/tests/case_utils/case_sparql_select/.check-w3-output-without_header-without_index-orient-records.json
new file mode 100644
index 0000000..f053616
--- /dev/null
+++ b/tests/case_utils/case_sparql_select/.check-w3-output-without_header-without_index-orient-records.json
@@ -0,0 +1 @@
+[{"?name":"Johnny Lee Outlaw","?mbox":"mailto:jlow@example.com"},{"?name":"Peter Goodguy","?mbox":"mailto:peter@example.org"}]
diff --git a/tests/case_utils/case_sparql_select/.check-w3-output-without_header-without_index-orient-values.json b/tests/case_utils/case_sparql_select/.check-w3-output-without_header-without_index-orient-values.json
new file mode 100644
index 0000000..e49c3eb
--- /dev/null
+++ b/tests/case_utils/case_sparql_select/.check-w3-output-without_header-without_index-orient-values.json
@@ -0,0 +1 @@
+[["Johnny Lee Outlaw","mailto:jlow@example.com"],["Peter Goodguy","mailto:peter@example.org"]]
diff --git a/tests/case_utils/case_sparql_select/test_data_frame_to_table_text_json.py b/tests/case_utils/case_sparql_select/test_data_frame_to_table_text_json.py
index 545666c..7533cc2 100644
--- a/tests/case_utils/case_sparql_select/test_data_frame_to_table_text_json.py
+++ b/tests/case_utils/case_sparql_select/test_data_frame_to_table_text_json.py
@@ -55,10 +55,22 @@ def make_data_frame_to_json_table_text_parameters() -> (
                         "values",
                     ]:
                         # Handle incompatible parameter pairings for JSON mode.
-                        if use_index is False:
-                            if json_orient not in {"split", "table"}:
+                        if use_index is True:
+                            if json_orient not in {
+                                "columns",
+                                "index",
+                                "split",
+                                "table",
+                            }:
+                                continue
+                        elif use_index is False:
+                            if json_orient not in {
+                                "records",
+                                "split",
+                                "table",
+                                "values",
+                            }:
                                 continue
-
                         yield (json_orient, output_mode, use_header, use_index)
                 else:
                     yield ("columns", output_mode, use_header, use_index)