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123 lines
3.2 KiB
123 lines
3.2 KiB
'use strict'
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const test = require('ava')
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const build = require('./')
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process.removeAllListeners('warning')
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test('Create warning with zero parameter', t => {
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const { create } = build()
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const buildWarnOpts = create('FastifyWarning', 'CODE', 'Not available')
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const opts = buildWarnOpts()
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t.is(opts.name, 'FastifyWarning')
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t.is(opts.message, 'Not available')
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t.is(opts.code, 'CODE')
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})
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test('Create error with 1 parameter', t => {
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const { create } = build()
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const buildWarningOpts = create('FastifyWarning', 'CODE', 'hey %s')
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const opts = buildWarningOpts('alice')
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t.is(opts.name, 'FastifyWarning')
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t.is(opts.message, 'hey alice')
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t.is(opts.code, 'CODE')
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})
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test('Create error with 2 parameters', t => {
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const { create } = build()
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const buildWarnOpts = create('FastifyWarning', 'CODE', 'hey %s, I like your %s')
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const opts = buildWarnOpts('alice', 'attitude')
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t.is(opts.name, 'FastifyWarning')
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t.is(opts.message, 'hey alice, I like your attitude')
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t.is(opts.code, 'CODE')
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})
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test('Create error with 3 parameters', t => {
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const { create } = build()
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const buildWarnOpts = create('FastifyWarning', 'CODE', 'hey %s, I like your %s %s')
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const opts = buildWarnOpts('alice', 'attitude', 'see you')
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t.is(opts.name, 'FastifyWarning')
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t.is(opts.message, 'hey alice, I like your attitude see you')
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t.is(opts.code, 'CODE')
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})
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test('Should throw when error code has no fastify name', t => {
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const { create } = build()
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try {
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create()
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} catch (err) {
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t.is(err.message, 'Warning name must not be empty')
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}
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})
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test('Should throw when error has no code', t => {
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const { create } = build()
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try {
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create('name')
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} catch (err) {
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t.is(err.message, 'Warning code must not be empty')
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}
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})
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test('Should throw when error has no message', t => {
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const { create } = build()
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try {
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create('name', 'code')
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} catch (err) {
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t.is(err.message, 'Warning message must not be empty')
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}
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})
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test.serial.cb('emit should emit a given code only once', t => {
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t.plan(4)
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const { create, emit, emitted } = build()
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process.on('warning', onWarning)
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function onWarning (warning) {
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t.is(warning.name, 'FastifyDeprecation')
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t.is(warning.code, 'CODE')
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t.is(warning.message, 'Hello world')
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t.true(emitted.get('CODE'))
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}
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create('FastifyDeprecation', 'CODE', 'Hello world')
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emit('CODE')
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emit('CODE')
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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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test.serial.cb('emit with interpolated string', t => {
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t.plan(4)
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const { create, emit, emitted } = build()
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process.on('warning', onWarning)
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function onWarning (warning) {
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t.is(warning.name, 'FastifyDeprecation')
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t.is(warning.code, 'CODE')
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t.is(warning.message, 'Hello world')
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t.true(emitted.get('CODE'))
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}
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create('FastifyDeprecation', 'CODE', 'Hello %s')
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emit('CODE', 'world')
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emit('CODE', 'world')
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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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test('Cannot reuse the same code more than once', t => {
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const { create } = build()
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create('FastifyWarning', 'CODE', 'Not available')
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try {
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create('FastifyWarning', 'CODE', 'Not available')
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} catch (err) {
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t.is(err.message, "The code 'CODE' already exist")
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}
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})
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