44 lines
1.7 KiB
JavaScript
44 lines
1.7 KiB
JavaScript
const assert = require('assert')
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describe('process module', () => {
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describe('process.getCPUUsage()', () => {
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it('returns a cpu usage object', () => {
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const cpuUsage = process.getCPUUsage()
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assert.equal(typeof cpuUsage.percentCPUUsage, 'number')
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assert.equal(typeof cpuUsage.idleWakeupsPerSecond, 'number')
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})
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})
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describe('process.getIOCounters()', () => {
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before(function () {
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if (process.platform === 'darwin') {
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this.skip()
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}
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})
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it('returns an io counters object', () => {
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const ioCounters = process.getIOCounters()
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assert.equal(typeof ioCounters.readOperationCount, 'number')
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assert.equal(typeof ioCounters.writeOperationCount, 'number')
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assert.equal(typeof ioCounters.otherOperationCount, 'number')
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assert.equal(typeof ioCounters.readTransferCount, 'number')
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assert.equal(typeof ioCounters.writeTransferCount, 'number')
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assert.equal(typeof ioCounters.otherTransferCount, 'number')
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})
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})
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describe('process.getHeapStatistics()', () => {
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it('returns heap statistics object', () => {
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const heapStats = process.getHeapStatistics()
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assert.equal(typeof heapStats.totalHeapSize, 'number')
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assert.equal(typeof heapStats.totalHeapSizeExecutable, 'number')
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assert.equal(typeof heapStats.totalPhysicalSize, 'number')
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assert.equal(typeof heapStats.totalAvailableSize, 'number')
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assert.equal(typeof heapStats.usedHeapSize, 'number')
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assert.equal(typeof heapStats.heapSizeLimit, 'number')
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assert.equal(typeof heapStats.mallocedMemory, 'number')
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assert.equal(typeof heapStats.peakMallocedMemory, 'number')
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assert.equal(typeof heapStats.doesZapGarbage, 'boolean')
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})
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})
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})
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