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admc / wd

A node.js client for webdriver/selenium 2.
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can not use custom asserter to await XPath element #467

Closed aljones15 closed 7 years ago

aljones15 commented 7 years ago

Is there a proper api anywhere for this? anyways, I am trying to use waitForElementByXPath to await when an XPath element isDisplayed

function asserter(el, cb){ console.log("asserter"); console.log(el); console.log(cb); el.isDisplayed().then((result) => { if(result){ cb(); } }) } browser .waitForElementByXPath(SectionToSelector(elem), asserter, ms, 500, done) ;

So basically asserter is not being fired at all as far as I can tell. This is for an XPath element. seems to follow the patterns from comments in commands just fine. SectionToSelector is returning a valid XPath selector and done is a callback cucumber is supplying. WS is set to 10000

aljones15 commented 7 years ago

BTW the main issue is when I want to await an Xpath element that is going to disappear.

aljones15 commented 7 years ago

https://github.com/admc/wd/blob/master/doc/api.md found the api of sorts

aljones15 commented 7 years ago

Ok so it turns out that Asserter is is a type so I did a require for it.

WD will not take a plain vanilla function as a custom asserter so something like:

var asserters = require('../../../../node_modules/wd/lib/asserters'); // note the ../ are for my project's relative path yours might differ

let customAsserter = new asserters.Asserter( function(el, cb){ // conduct your test here el.isDisplayed().then((result)=> { if(result){ cb(); } }) } ); then it has to be passed into the await method as the command docs state.

driver.waitForElementByXPath("//XCUIElementTypeButton[@name='Save']", customAsserter, 10000, 500, done)