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benchmark/misc/trace.js
53 строки
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Chengzhong Wu
src,test: disable trace events tests when perfetto is enabled
02 авг 2026, 17:31
02 авг 2026, 17:31
699ac6e
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'use strict'; const common = require('../common.js'); const bench = common.createBenchmark(main, { n: [100000], method: ['trace', 'isTraceCategoryEnabled'], }, { flags: [ '--expose-internals', '--no-warnings', '--trace-event-categories', 'foo', ], }); const { TRACE_EVENT_PHASE_BEGIN: kBeginEvent, } = common.binding('constants').trace; function doTrace(n, trace) { bench.start(); for (let i = 0; i < n; i++) { trace(kBeginEvent, 'foo', 'test', 0, 'test'); } bench.end(n); } function doIsTraceCategoryEnabled(n, isTraceCategoryEnabled) { bench.start(); for (let i = 0; i < n; i++) { isTraceCategoryEnabled('foo'); isTraceCategoryEnabled('bar'); } bench.end(n); } function main({ n, method }) { const { trace, isTraceCategoryEnabled, } = common.binding('trace_events'); switch (method) { case 'trace': doTrace(n, trace); break; case 'isTraceCategoryEnabled': doIsTraceCategoryEnabled(n, isTraceCategoryEnabled); break; default: throw new Error(`Unexpected method "${method}"`); } }