mirror of https://github.com/nodejs/node.git
29 lines
906 B
JavaScript
29 lines
906 B
JavaScript
// Flags: --allow-natives-syntax --expose-internals --no-warnings
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { internalBinding } = require('internal/test/binding');
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const binding = internalBinding('timers');
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function testFastCalls() {
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binding.scheduleTimer(1);
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binding.toggleTimerRef(true);
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binding.toggleTimerRef(false);
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binding.toggleImmediateRef(true);
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binding.toggleImmediateRef(false);
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}
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eval('%PrepareFunctionForOptimization(testFastCalls)');
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testFastCalls();
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eval('%OptimizeFunctionOnNextCall(testFastCalls)');
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testFastCalls();
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if (common.isDebug) {
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const { getV8FastApiCallCount } = internalBinding('debug');
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assert.strictEqual(getV8FastApiCallCount('timers.scheduleTimer'), 1);
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assert.strictEqual(getV8FastApiCallCount('timers.toggleTimerRef'), 2);
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assert.strictEqual(getV8FastApiCallCount('timers.toggleImmediateRef'), 2);
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}
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