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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
add_task(async () => {
if (
!(await ChromeUtils.requestProcInfo()).children.some(p => p.type == "gpu")
) {
ok(
true,
'No GPU process? No test. Try again with --setpref "layers.gpu-process.force-enabled=true".'
);
return;
}
ok(true, "GPU Process found: Let's test.");
Services.fog.testResetFOG();
is(
null,
Glean.testOnlyIpc.aCounter.testGetValue(),
"Ensure we begin without value."
);
await Services.fog.testTriggerMetrics(Ci.nsIXULRuntime.PROCESS_TYPE_GPU);
await Services.fog.testFlushAllChildren();
is(
Glean.testOnlyIpc.aCounter.testGetValue(),
Ci.nsIXULRuntime.PROCESS_TYPE_GPU,
"Ensure the GPU-process-set value shows up in the parent process."
);
});