diff --git a/python/plugins/processing/tests/testdata/script_algorithm_tests.yaml b/python/plugins/processing/tests/testdata/script_algorithm_tests.yaml
new file mode 100644
index 00000000000..cb557250c1c
--- /dev/null
+++ b/python/plugins/processing/tests/testdata/script_algorithm_tests.yaml
@@ -0,0 +1,16 @@
+# See ../README.md for a description of the file format
+
+tests:
+  - algorithm: script:centroids
+    name: Centroids script test
+    params:
+      INPUT_LAYER:
+        name: polys.gml
+        type: vector
+    results:
+      OUTPUT_LAYER:
+        name: expected/centroid_polys.gml
+        type: vector
+        compare:
+          geometry:
+            precision: 7