externalLastScriptExecution

Uses the actor's ability to BrowseTheWeb to retrieve a returns the result of the last script executed via ExecuteScript.

Executing a script and reading the result

import { actorCalled } from '@serenity-js/core'
import { ExecuteScript, LastScriptExecution } from '@serenity-js/web'
import { Ensure, includes } from '@serenity-js/assertions'

await actorCalled('Joseph')
  .attemptsTo(
    ExecuteScript.sync(() => navigator.userAgent),
    Ensure.that(LastScriptExecution.result<string>(), includes('Chrome')),
  )

Using LastScriptExecution as QuestionAdapter

import { actorCalled } from '@serenity-js/core'
import { ExecuteScript, LastScriptExecution } from '@serenity-js/web'
import { Ensure, includes } from '@serenity-js/assertions'

await actorCalled('Joseph')
  .attemptsTo(
    ExecuteScript.sync(() => navigator.userAgent),
    Ensure.that(
      LastScriptExecution.result<string>().toLocaleLowerCase(),
      includes('chrome')
    ),
  )

Learn more

• ExecuteScript
• BrowseTheWeb
• QuestionAdapter

Index

Constructors

• constructor

Methods

• result

Constructors

externalconstructor

• new LastScriptExecution(): LastScriptExecution

• Returns LastScriptExecution

Methods

staticexternalresult

• result<R>(): QuestionAdapter<R>

• Enables asserting on the result of a function executed via ExecuteScript.

  ---

  Type parameters

  • R

  Returns QuestionAdapter<R>