Include parentId on child frame navigation events and recursively serialize child frames in Page.getFrameTree using their live frame and loader IDs.
Fixes#3014
Currently, Runner assumes that HttpClient.tick did something. But it's possible
that HttpClient had nothing to do, and thus didn't poll. In that case, Runner
would return .{.ok = 0} and Runner's caller would also certainly call
Runner.tick again, resulting in a spin-loop.
The reason Runner allows this to happen is because it can still have macrotasks
to run. So now, when HttpClient.tick has done nothing, Runner will return its
ms_to_next_task, rather than 0.
On sites where all i/o is completed, and only macrotasks are waiting, this
significantly reduces CPU usage.
This gives ResizeObserver a touch up that brings it on par with how the more
flushed out IntersectionObserver behaves. While it's impossible to fully
implement this in a headless world, we can correctly emit ResizeObserverEntry
in a number of important cases, e.g. visibility change, and style width/height
changes.
Most importantly, we not execute the callback on the initial observe, which can
unlock some cases.
1 - Blocks connection to "bad" ports
2 - new WebSocket('...'); mostly returns the instance, and errors are emitted
in a close event (1)
3 - More validation (no # allowed, ...);
4 - http -> ws, https -> wss (yes, per spec)
There's also some groundwork for better float16 support, but it turns out this
will require a new v8 build to complete. So I left the harmless float16 mapping
in (but, without the matching Float16Array, it doesn't help much).
(1) Some things cause an exception to be raised, but most don't
Since the Zig 0.16 merge, console.log and completion echoes from the
agent runtime tests reach the real stdout (0.15 silently swallowed
them), polluting the bench.json that CI captures from 'zig build test'
and breaking the perf-fmt job's JSON decoding.
Add Runtime.console_sink: when set, console lines write there instead
of stdout/stderr. The three printing tests now capture their output
and assert it, covering console argument joining and the top-level
return echo.
1 - On linux, set TCP_USER_TIMEOUT to 10 seconds. This closes the gap where
TCP_KEEPALIVE doesn't trigger if there are un-ack'd writes
2 - shutdown the socket on cases where we know the peer is gone. This would
unblock a worker blocked on a send()
