1 files changed, 10 insertions, 0 deletions
diff --git a/dom/webgpu/tests/cts/checkout/src/demo/json.spec.ts b/dom/webgpu/tests/cts/checkout/src/demo/json.spec.ts
new file mode 100644
index 0000000000..a2ccb72137
--- /dev/null
+++ b/dom/webgpu/tests/cts/checkout/src/demo/json.spec.ts
@@ -0,0 +1,10 @@
+export const description = 'Description for a.spec.ts';
+
+import { makeTestGroup } from '../common/framework/test_group.js';
+import { UnitTest } from '../unittests/unit_test.js';
+
+export const g = makeTestGroup(UnitTest);
+
+g.test('json')
+  .paramsSimple([{ p: { x: 1, y: 'two' } }])
+  .fn(() => {});