1 files changed, 33 insertions, 0 deletions
diff --git a/dom/webgpu/tests/cts/checkout/src/webgpu/api/validation/query_set/destroy.spec.ts b/dom/webgpu/tests/cts/checkout/src/webgpu/api/validation/query_set/destroy.spec.ts
new file mode 100644
index 0000000000..0a3c4fe241
--- /dev/null
+++ b/dom/webgpu/tests/cts/checkout/src/webgpu/api/validation/query_set/destroy.spec.ts
@@ -0,0 +1,33 @@
+export const description = `
+Destroying a query set more than once is allowed.
+`;
+
+import { makeTestGroup } from '../../../../common/framework/test_group.js';
+import { ValidationTest } from '../validation_test.js';
+
+export const g = makeTestGroup(ValidationTest);
+
+g.test('twice').fn(t => {
+  const qset = t.device.createQuerySet({ type: 'occlusion', count: 1 });
+
+  qset.destroy();
+  qset.destroy();
+});
+
+g.test('invalid_queryset')
+  .desc('Test that invalid querysets may be destroyed without generating validation errors.')
+  .fn(async t => {
+    t.device.pushErrorScope('validation');
+
+    const invalidQuerySet = t.device.createQuerySet({
+      type: 'occlusion',
+      count: 4097, // 4096 is the limit
+    });
+
+    // Expect error because it's invalid.
+    const error = await t.device.popErrorScope();
+    t.expect(!!error);
+
+    // This line should not generate an error
+    invalidQuerySet.destroy();
+  });