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Add process.getHeapStatistics() (#13183)

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This commit is contained in:
Milan Burda
2018-06-10 14:00:36 +02:00
committed by Samuel Attard
parent 1b8790aeb2
commit 6ad0a22602
6 changed files with 64 additions and 0 deletions
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15
spec/api-process-spec.js
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@@ -26,4 +26,19 @@ describe('process module', () => {
assert.equal(typeof ioCounters.otherTransferCount, 'number')
})
})
describe('process.getHeapStatistics()', () => {
it('returns heap statistics object', () => {
const heapStats = process.getHeapStatistics()
assert.equal(typeof heapStats.totalHeapSize, 'number')
assert.equal(typeof heapStats.totalHeapSizeExecutable, 'number')
assert.equal(typeof heapStats.totalPhysicalSize, 'number')
assert.equal(typeof heapStats.totalAvailableSize, 'number')
assert.equal(typeof heapStats.usedHeapSize, 'number')
assert.equal(typeof heapStats.heapSizeLimit, 'number')
assert.equal(typeof heapStats.mallocedMemory, 'number')
assert.equal(typeof heapStats.peakMallocedMemory, 'number')
assert.equal(typeof heapStats.doesZapGarbage, 'boolean')
})
})
})