31 lines
553 B
JavaScript
31 lines
553 B
JavaScript
'use strict'
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const test = require('tap').test
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const { createWarning } = require('../')
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test('emit should set the emitted state', t => {
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t.plan(3)
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process.on('warning', onWarning)
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function onWarning () {
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t.fail('should not be called')
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}
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const warn = createWarning({
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name: 'TestDeprecation',
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code: 'CODE',
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message: 'Hello world'
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})
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t.notOk(warn.emitted)
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warn.emitted = true
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t.ok(warn.emitted)
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warn()
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t.ok(warn.emitted)
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setImmediate(() => {
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process.removeListener('warning', onWarning)
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t.end()
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})
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})
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