import logger from '@wdio/logger'
import { getBrowserObject } from '@wdio/utils'
const log = logger('webdriverio')
* wait on element if:
* - elementId couldn't be fetched in the first place
* - command is not explicit wait command for existance or displayedness
*/
export default async function implicitWait (currentElement: WebdriverIO.Element, commandName: string): Promise<WebdriverIO.Element> {
const browser = getBrowserObject(currentElement)
const skipForMobileScroll = browser.isMobile && await browser.isNativeContext && (commandName === 'scrollIntoView' || commandName === 'tap')
if (!currentElement.elementId && !/(waitUntil|waitFor|isExisting|is?\w+Displayed|is?\w+Clickable)/.test(commandName) && !skipForMobileScroll) {
log.debug(
`command ${commandName} was called on an element ("${currentElement.selector}") ` +
'that wasn\'t found, waiting for it...'
)
try {
await currentElement.waitForExist()
* if waitForExist was successful requery element and assign elementId to the scope
*/
return (currentElement.parent as WebdriverIO.Element).$(currentElement.selector).getElement()
} catch {
if (currentElement.selector.toString().includes('this.previousElementSibling')) {
throw new Error(
`Can't call ${commandName} on previous element of element with selector "${(currentElement.parent as WebdriverIO.Element).selector}" because sibling wasn't found`)
}
if (currentElement.selector.toString().includes('this.nextElementSibling')) {
throw new Error(
`Can't call ${commandName} on next element of element with selector "${(currentElement.parent as WebdriverIO.Element).selector}" because sibling wasn't found`)
}
if (currentElement.selector.toString().includes('this.parentElement')) {
throw new Error(
`Can't call ${commandName} on parent element of element with selector "${(currentElement.parent as WebdriverIO.Element).selector}" because it wasn't found`)
}
throw new Error(
`Can't call ${commandName} on element with selector "${currentElement.selector}" because element wasn't found`)
}
}
return currentElement
}
