test: assertion for debbuging purposes

Author: pmarchini

test/parallel/test-config-json-schema.js

@@ -40,5 +40,12 @@ const schema = generateConfigJsonSchema();
 // To regenerate the JSON schema, run:
 // out/Release/node --expose-internals tools/doc/generate-json-schema.mjs
 // And then run make doc to update the out/doc/node-config-schema.json file.
+
+// Debug only assertion
+assert.strictEqual(
+  JSON.stringify(schema.properties.testRunner),
+  JSON.stringify(schemaInDoc.properties.testRunner)
+)
+
 assert.strictEqual(JSON.stringify(schema), JSON.stringify(schemaInDoc), 'JSON schema is outdated.' +
   'Run `out/Release/node --expose-internals tools/doc/generate-json-schema.mjs` to update it.');