Does element.click() in Protractor's Webdriver method return a promise, or is there a way for it to handle errors?

Question

Does element.click() in Protractor's Webdriver method return a promise, or is there a way for it to handle errors?

Is the element(by.css()).click() method returning a promise, or is there a way to catch and assert against any errors that may occur? In my scenario, I have a component that is not clickable, and I want to handle the error when this happens. I also want to assert that the button is unclickable due to lack of permissions.

Thank you in advance for your help.

I can only provide the following code snippet as it's all I've written:

element(by.id('main_navbar')).$("li[name=sb]").$("a").click()

Below is the error message:

 UnknownError: unknown error: Element is not clickable at point (276, 70). Other element would receive the click: <li name="sb" ui-route="/sb" ng-class="{active:$uiRoute}" class="ng-isolate-scope">...</li>

This error provides a good opportunity for assertion testing.

javascript selenium element promise protractor

Answer 1

Answer №1

You might want to consider checking if the component is present and disabled:

it('checking permissions for component', function(){
    var unauthorizedComp = element(by.css('#main_navbar li[name=sb] a'));
    expect(unauthorizedComp.isPresent()).toBe(true);
    expect(unauthorizedComp.getAttribute('disabled')).toBe(true);
}

Answer 2

You might want to consider checking if the component is present and disabled:

it('checking permissions for component', function(){
    var unauthorizedComp = element(by.css('#main_navbar li[name=sb] a'));
    expect(unauthorizedComp.isPresent()).toBe(true);
    expect(unauthorizedComp.getAttribute('disabled')).toBe(true);
}

Does element.click() in Protractor's Webdriver method return a promise, or is there a way for it to handle errors?

Answer №1

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