1 files changed, 9 insertions, 0 deletions
diff --git a/testing/web-platform/tests/compute-pressure/compute_pressure_basic.tentative.https.window.js b/testing/web-platform/tests/compute-pressure/compute_pressure_basic.tentative.https.window.js
new file mode 100644
index 0000000000..2f463e502b
--- /dev/null
+++ b/testing/web-platform/tests/compute-pressure/compute_pressure_basic.tentative.https.window.js
@@ -0,0 +1,9 @@
+'use strict';
+
+promise_test(async t => {
+  await new Promise((resolve, reject) => {
+    const observer = new PressureObserver(resolve, {sampleRate: 1.0});
+    t.add_cleanup(() => observer.disconnect());
+    observer.observe('cpu').catch(reject);
+  });
+}, 'An active PressureObserver calls its callback at least once');