From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:22:09 +0200 Subject: Adding upstream version 110.0.1. Signed-off-by: Daniel Baumann --- .../performance-timeline/buffered-flag-observer.any.js | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 testing/web-platform/tests/performance-timeline/buffered-flag-observer.any.js (limited to 'testing/web-platform/tests/performance-timeline/buffered-flag-observer.any.js') diff --git a/testing/web-platform/tests/performance-timeline/buffered-flag-observer.any.js b/testing/web-platform/tests/performance-timeline/buffered-flag-observer.any.js new file mode 100644 index 0000000000..31dc39c128 --- /dev/null +++ b/testing/web-platform/tests/performance-timeline/buffered-flag-observer.any.js @@ -0,0 +1,15 @@ +async_test( t=> { + for (let i = 0; i < 50; i++) + performance.mark('foo' + i); + let marksCreated = 50; + let marksReceived = 0; + new PerformanceObserver(list => { + marksReceived += list.getEntries().length; + if (marksCreated < 100) { + performance.mark('bar' + marksCreated); + marksCreated++; + } + if (marksReceived == 100) + t.done(); + }).observe({type: 'mark', buffered: true}); +}, 'PerformanceObserver with buffered flag should see past and future entries.'); -- cgit v1.2.3