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test-vm-measure-memory.js
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test-vm-measure-memory.js
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'use strict';
const common = require('../common');
const {
assertSummaryShape,
assertSingleDetailedShape,
expectExperimentalWarning
} = require('../common/measure-memory');
const assert = require('assert');
const vm = require('vm');
expectExperimentalWarning();
// Test eager memory measurement
{
vm.measureMemory({ execution: 'eager' })
.then(common.mustCall(assertSummaryShape));
if (!common.isWindows) {
vm.measureMemory({ mode: 'detailed', execution: 'eager' })
.then(common.mustCall(assertSingleDetailedShape));
}
vm.measureMemory({ mode: 'summary', execution: 'eager' })
.then(common.mustCall(assertSummaryShape));
assert.throws(() => vm.measureMemory(null), {
code: 'ERR_INVALID_ARG_TYPE'
});
assert.throws(() => vm.measureMemory('summary'), {
code: 'ERR_INVALID_ARG_TYPE'
});
assert.throws(() => vm.measureMemory({ mode: 'random' }), {
code: 'ERR_INVALID_ARG_VALUE'
});
assert.throws(() => vm.measureMemory({ execution: 'random' }), {
code: 'ERR_INVALID_ARG_VALUE'
});
}