diff --git a/lib/galaxy/datatypes/test/0.txt b/lib/galaxy/datatypes/test/0.txt
new file mode 100644
index 00000000000..573541ac970
--- /dev/null
+++ b/lib/galaxy/datatypes/test/0.txt
@@ -0,0 +1 @@
+0
diff --git a/lib/galaxy/datatypes/test/1.json b/lib/galaxy/datatypes/test/1.json
new file mode 100644
index 00000000000..7660873d103
--- /dev/null
+++ b/lib/galaxy/datatypes/test/1.json
@@ -0,0 +1 @@
+[1]