0bd4db52c2
* disable colored output in @wdio/spec-reporter * issue's test cases added and comments resolved * enums added and snapshot updated - ChalkColor and State enum added - snapshot updated - code is refactored accordingly * comments resolved * chalk usage updated
485 lines
17 KiB
TypeScript
485 lines
17 KiB
TypeScript
import path from 'node:path'
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import { vi, describe, it, expect, afterEach, beforeEach } from 'vitest'
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import WDIOCLInterface from '../src/interface.js'
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import { HookError } from '../src/utils.js'
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import chalk from 'chalk'
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const config = {}
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const EMPTY_INTERFACE_MESSAGE_OBJECT = {
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reporter: {},
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debugger: {}
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}
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vi.mock('chalk')
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vi.mock('@wdio/logger', () => import(path.join(process.cwd(), '__mocks__', '@wdio/logger')))
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describe('cli interface', () => {
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let wdioClInterface: WDIOCLInterface
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beforeEach(() => {
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global.console.log = vi.fn()
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wdioClInterface = new WDIOCLInterface(config as any, 5)
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wdioClInterface.log = vi.fn().mockImplementation((...args: any[]) => args)
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})
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it('should add jobs', () => {
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wdioClInterface.emit('job:start', { cid: '0-0', hasTests: true })
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expect(wdioClInterface['_jobs'].size).toBe(1)
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})
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it('should mark jobs as pass or failed', () => {
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wdioClInterface.emit('job:start', { cid: '0-0', hasTests: true })
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wdioClInterface.emit('job:start', { cid: '0-1', hasTests: true })
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expect(wdioClInterface.result.finished).toBe(0)
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expect(wdioClInterface.result.passed).toBe(0)
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expect(wdioClInterface.result.failed).toBe(0)
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wdioClInterface.emit('job:end', { cid: '0-0', passed: true })
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expect(wdioClInterface.result.finished).toBe(1)
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expect(wdioClInterface.result.passed).toBe(1)
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expect(wdioClInterface.result.failed).toBe(0)
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wdioClInterface.emit('job:end', { cid: '0-1', passed: false })
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expect(wdioClInterface.result.finished).toBe(2)
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expect(wdioClInterface.result.passed).toBe(1)
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expect(wdioClInterface.result.failed).toBe(1)
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})
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it('should mark jobs as retried when failing', () => {
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wdioClInterface.emit('job:start', { cid: '0-0', hasTests: true })
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expect(wdioClInterface.result.finished).toBe(0)
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expect(wdioClInterface.result.passed).toBe(0)
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expect(wdioClInterface.result.retries).toBe(0)
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expect(wdioClInterface.result.failed).toBe(0)
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wdioClInterface.emit('job:end', { cid: '0-0', passed: false, retries: 1 })
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expect(wdioClInterface.result.finished).toBe(0)
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expect(wdioClInterface.result.passed).toBe(0)
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expect(wdioClInterface.result.retries).toBe(1)
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expect(wdioClInterface.result.failed).toBe(0)
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wdioClInterface.emit('job:start', { cid: '0-0', hasTests: true })
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wdioClInterface.emit('job:end', { cid: '0-0', passed: true, retries: 0 })
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expect(wdioClInterface.result.finished).toBe(1)
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expect(wdioClInterface.result.passed).toBe(1)
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expect(wdioClInterface.result.retries).toBe(1)
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expect(wdioClInterface.result.failed).toBe(0)
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wdioClInterface.emit('job:start', { cid: '0-1', hasTests: true })
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wdioClInterface.emit('job:end', { cid: '0-1', passed: false, retries: 1 })
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expect(wdioClInterface.result.finished).toBe(1)
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expect(wdioClInterface.result.passed).toBe(1)
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expect(wdioClInterface.result.retries).toBe(2)
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expect(wdioClInterface.result.failed).toBe(0)
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wdioClInterface.emit('job:start', { cid: '0-1', hasTests: true })
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wdioClInterface.emit('job:end', { cid: '0-1', passed: false, retries: 0 })
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expect(wdioClInterface.result.finished).toBe(2)
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expect(wdioClInterface.result.passed).toBe(1)
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expect(wdioClInterface.result.retries).toBe(2)
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expect(wdioClInterface.result.failed).toBe(1)
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})
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it('should mark jobs as skipped', () => {
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wdioClInterface.emit('job:start', { cid: '0-0', hasTests: false })
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expect(wdioClInterface.result.finished).toBe(0)
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wdioClInterface.emit('job:end', { cid: '0-0' })
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expect(wdioClInterface.result.finished).toBe(1)
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expect(wdioClInterface.result.passed).toBe(0)
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expect(wdioClInterface.result.failed).toBe(0)
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expect(wdioClInterface.result.retries).toBe(0)
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})
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it('should allow to store reporter messages', () => {
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wdioClInterface.onMessage({
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origin: 'reporter',
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name: 'foo',
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content: '123'
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})
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wdioClInterface.onMessage({
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cid: '0-1',
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origin: 'reporter',
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name: 'foo',
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content: '456'
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})
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expect(wdioClInterface['_messages']).toEqual({
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...EMPTY_INTERFACE_MESSAGE_OBJECT,
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reporter: { foo: ['123', '456'] }
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})
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})
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it('should print test error', () => {
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wdioClInterface.onTestError = vi.fn()
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wdioClInterface.onMessage({
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origin: 'reporter',
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name: 'printFailureMessage',
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content: 'printFailureMessage'
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})
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expect(wdioClInterface.onTestError).toBeCalledWith('printFailureMessage')
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expect(wdioClInterface['_messages']).toEqual(EMPTY_INTERFACE_MESSAGE_OBJECT)
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})
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it('should trigger job:start event on testFrameworkInit', () => {
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wdioClInterface.emit = vi.fn()
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wdioClInterface.onMessage({
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name: 'testFrameworkInit',
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content: 'content'
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})
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expect(wdioClInterface.emit).toBeCalledWith('job:start', 'content')
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})
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it('should not store any other messages', () => {
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wdioClInterface.printReporters = vi.fn()
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expect(wdioClInterface.onMessage({
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cid: '0-0',
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origin: 'worker',
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name: 'barfoo',
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content: 'foobar'
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})).toEqual(['0-0', 'worker', 'barfoo', 'foobar'])
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expect(wdioClInterface['_messages']).toEqual(EMPTY_INTERFACE_MESSAGE_OBJECT)
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expect(wdioClInterface.printReporters).not.toBeCalled()
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})
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it('should print error message on worker error', () => {
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const err = { message: 'foo', stack: 'bar' }
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wdioClInterface.onMessage({
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cid: '0-0',
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origin: 'worker',
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name: 'error',
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content: err
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})
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expect(wdioClInterface.log).toBeCalledTimes(1)
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expect(wdioClInterface.log).toBeCalledWith('[0-0]', 'white bgRed bold Error: ', 'foo')
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})
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it('should print message on worker error', () => {
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const err = 'bar'
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wdioClInterface.onMessage({
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cid: '0-0',
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origin: 'worker',
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name: 'error',
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content: err
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})
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expect(wdioClInterface.log).toBeCalledTimes(1)
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expect(wdioClInterface.log).toBeCalledWith('[0-0]', 'white bgRed bold Error: ', 'bar')
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})
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it('should ignore messages that do not contain a proper origin', () => {
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// @ts-ignore test invalid param
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wdioClInterface.onMessage({ foo: 'bar' })
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expect(wdioClInterface['_messages']).toEqual(EMPTY_INTERFACE_MESSAGE_OBJECT)
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})
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it('should render a debug screen when command was called', () => {
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expect(wdioClInterface.onMessage({
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origin: 'debugger',
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name: 'start',
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params: { introMessage: 'foobar' }
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})).toBe(true)
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expect(wdioClInterface['_inDebugMode']).toBe(true)
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})
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it('should exit from debug screen', () => {
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wdioClInterface['_inDebugMode'] = true
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expect(wdioClInterface.onMessage({
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origin: 'debugger',
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name: 'stop'
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})).toBe(false)
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expect(wdioClInterface['_inDebugMode']).toBe(false)
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})
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describe('setup', () => {
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it('called within constructor', () => {
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wdioClInterface.onStart = vi.fn()
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expect(wdioClInterface.result).toEqual({
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finished: 0,
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passed: 0,
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retries: 0,
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failed: 0
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})
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expect(wdioClInterface['_messages']).toEqual(EMPTY_INTERFACE_MESSAGE_OBJECT)
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})
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it('called explicitly', () => {
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wdioClInterface.onStart = vi.fn()
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wdioClInterface['_messages'] = {
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reporter: {},
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debugger: {}
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}
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wdioClInterface.setup()
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expect(wdioClInterface['_messages']).toEqual(EMPTY_INTERFACE_MESSAGE_OBJECT)
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})
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})
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describe('onStart', () => {
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const scenarios = [{
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inDebugMode: false,
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isWatchMode: false,
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timesCalled: 2
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}, {
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inDebugMode: true,
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isWatchMode: false,
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timesCalled: 3
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}, {
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inDebugMode: false,
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isWatchMode: true,
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timesCalled: 3
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}, {
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inDebugMode: true,
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isWatchMode: true,
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timesCalled: 4
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}]
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scenarios.forEach(scenario => {
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it(`inDebugMode = ${scenario.inDebugMode}, isWatchMode = ${scenario.isWatchMode}`, () => {
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wdioClInterface['_inDebugMode'] = scenario.inDebugMode
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wdioClInterface['_isWatchMode'] = scenario.isWatchMode
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wdioClInterface.onStart()
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expect(wdioClInterface.log).toBeCalledTimes(scenario.timesCalled)
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})
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})
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})
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describe('onJobComplete', () => {
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it('all args with retries', () => {
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expect(wdioClInterface.onJobComplete('cid', {
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caps: { browserName: 'foo' },
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specs: ['bar'],
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hasTests: true
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}, 3, 'msg')).toEqual(['[cid]', 'msg', 'in', 'foo', '- bar', '(3 retries)'])
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})
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it('job is undefined without retries', () => {
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expect(wdioClInterface.onJobComplete('cid', undefined, 0, 'msg')).toEqual(['[cid]', 'msg'])
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})
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})
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describe('getFilenames', () => {
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it('empty array', () => {
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expect(wdioClInterface.getFilenames([])).toEqual('')
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})
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it('no args', () => {
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expect(wdioClInterface.getFilenames()).toEqual('')
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})
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it('no args', () => {
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expect(wdioClInterface.getFilenames(['foo', 'bar'])).toEqual('- foo, bar')
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})
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})
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describe('onSpec', () => {
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const cid = '0-0'
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const job = {
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caps: { browserName: 'foo' },
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specs: ['bar'],
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hasTests: true
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}
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const retries = 42
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const scenarios = [{
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method: 'onSpecRunning',
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cid,
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job,
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retries: 0,
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message: chalk.bold(chalk.cyan('RUNNING'))
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}, {
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method: 'onSpecRetry',
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cid,
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job,
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retries,
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message: chalk.bold(chalk.yellow('RETRYING'))
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}, {
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method: 'onSpecPass',
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cid,
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job,
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retries,
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message: chalk.bold(chalk.green('PASSED'))
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}, {
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method: 'onSpecFailure',
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cid,
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job,
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retries,
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message: chalk.bold(chalk.red('FAILED'))
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}]
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scenarios.forEach(scenario => {
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it(scenario.method, () => {
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wdioClInterface.onJobComplete = vi.fn()
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wdioClInterface['_jobs'].set(scenario.cid, scenario.job)
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wdioClInterface[scenario.method](scenario.cid, scenario.job, scenario.retries)
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expect(wdioClInterface.onJobComplete).toBeCalledWith(scenario.cid, scenario.job, scenario.retries, scenario.message)
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})
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})
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it('onSpecSkip', () => {
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wdioClInterface.onJobComplete = vi.fn()
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wdioClInterface['_jobs'].set('cid', job)
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wdioClInterface.onSpecSkip(cid, job)
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expect(wdioClInterface.onJobComplete).toBeCalledWith(cid, job, 0, 'SKIPPED', expect.any(Function))
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})
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it('onSpecRetry with delay', () => {
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wdioClInterface.onJobComplete = vi.fn()
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wdioClInterface['_specFileRetriesDelay'] = 2
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wdioClInterface['_jobs'].set('cid', job)
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wdioClInterface.onSpecRetry(cid, job, 3)
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expect(wdioClInterface.onJobComplete).toBeCalledWith(cid, job, 3, chalk.bold(chalk.yellow('RETRYING') + ' after 2s'))
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})
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})
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describe('sigintTrigger', () => {
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const runningErrorMessage = 'Ending WebDriver sessions gracefully'
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it('should print message with jobs', () => {
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wdioClInterface['_jobs'].set('0-0', {
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caps: { browserName: 'foo' },
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specs: ['bar'],
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hasTests: true
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})
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expect((wdioClInterface.sigintTrigger() as any)[0])
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.toContain(runningErrorMessage)
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})
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it('should print message when in watch mode', () => {
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wdioClInterface['_isWatchMode'] = true
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expect((wdioClInterface.sigintTrigger() as any)[0])
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.toContain(runningErrorMessage)
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})
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it('should print message without jobs', () => {
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expect((wdioClInterface.sigintTrigger() as any)[0])
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.toContain('Ended WebDriver sessions gracefully')
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})
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it('should do nothing in debug mode', () => {
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wdioClInterface['_inDebugMode'] = true
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expect(wdioClInterface.sigintTrigger()).toBe(false)
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})
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})
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describe('printReporters', () => {
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it('finalise should print reporters and summary', () => {
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wdioClInterface['_messages'] = {
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reporter: {
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foo: ['bar']
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},
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debugger: {}
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}
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wdioClInterface.printReporters()
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expect(wdioClInterface['_messages'].reporter).toEqual({})
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expect(wdioClInterface.log).toBeCalledTimes(2)
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expect(vi.mocked(wdioClInterface.log).mock.calls[0][1]).toContain('"foo" Reporter:')
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expect(vi.mocked(wdioClInterface.log).mock.calls[1][0]).toContain('bar')
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})
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})
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describe('finalise', () => {
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it('finalise should print reporters and summary', () => {
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wdioClInterface.printReporters = vi.fn()
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wdioClInterface.printSummary = vi.fn()
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wdioClInterface.finalise()
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expect(wdioClInterface.printReporters).toBeCalledTimes(1)
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expect(wdioClInterface.printSummary).toBeCalledTimes(1)
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})
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})
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describe('printSummary', () => {
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it('retries', () => {
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wdioClInterface.totalWorkerCnt = 2
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wdioClInterface.result.retries = 33
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expect(wdioClInterface.printSummary().some(x => x.includes('yellow 33 retries'))).toBe(true)
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})
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it('failed', () => {
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wdioClInterface.result.failed = 44
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expect(wdioClInterface.printSummary().some(x => x.includes('red 44 failed'))).toBe(true)
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})
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it('skipped', () => {
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wdioClInterface['_skippedSpecs'] = 55
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expect(wdioClInterface.printSummary().some(x => x.includes('gray 55 skipped'))).toBe(true)
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})
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it('percentCompleted', () => {
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wdioClInterface.totalWorkerCnt = 31
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wdioClInterface.result.finished = 13
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const result = Math.round(wdioClInterface.result.finished / wdioClInterface.totalWorkerCnt * 100)
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expect(wdioClInterface.printSummary().some(x => x.includes(result))).toBe(true)
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})
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it('percentCompleted without workers', () => {
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wdioClInterface.totalWorkerCnt = 0
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expect(wdioClInterface.printSummary().some(x => x.includes(0))).toBe(true)
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})
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})
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it('logHookError', () => {
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const err = new HookError('foobar', 'somewhere')
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expect(wdioClInterface.logHookError(err)[0])
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.toContain('red SevereServiceError in "somewhere"')
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})
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describe('onTestError', () => {
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it('onTestError', () => {
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const result = wdioClInterface.onTestError({
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cid: 'CID',
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fullTitle: 'FULL_TITLE',
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name: 'foobar',
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error: {
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type: 'ERROR_TYPE',
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message: 'ERROR_MESSAGE'
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}
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})
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expect(result[0]).toContain('CID')
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expect(result[1]).toContain('ERROR_TYPE')
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expect(result[1]).toContain('ERROR_MESSAGE')
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expect(result[1]).toContain('FULL_TITLE')
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})
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it('error with stack trace', () => {
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const result = wdioClInterface.onTestError({
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cid: 'CID',
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fullTitle: 'FULL_TITLE',
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name: 'foobar',
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error: {
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type: 'ERROR_TYPE',
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message: 'ERROR_MESSAGE',
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stack: 'ERROR_STACK',
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},
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})
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expect(result[0]).toContain('CID')
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expect(result[1]).toContain('ERROR_TYPE')
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expect(result[1]).toContain('ERROR_STACK')
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expect(result[1]).toContain('FULL_TITLE')
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})
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it('no error', () => {
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const result = wdioClInterface.onTestError({
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cid: 'CID',
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name: 'foobar',
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fullTitle: 'FULL_TITLE'
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})
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expect(result[1]).toContain('Error')
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expect(result[1]).toContain('Unknown error.')
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})
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it('string error', () => {
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const result = wdioClInterface.onTestError({
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cid: 'CID',
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name: 'foobar',
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fullTitle: 'FULL_TITLE',
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// @ts-ignore simplify test
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error: 'STRING_ERROR'
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})
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expect(result[1]).toContain('Error')
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expect(result[1]).toContain('STRING_ERROR')
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})
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})
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afterEach(() => {
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wdioClInterface['_specFileRetriesDelay'] = 0
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vi.mocked(global.console.log).mockRestore()
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})
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})
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