Sakurasounopetnakanojolightnovelpdf101
2020.10.23 10:35
NEW! django v1. 14;
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Q:
Using protractor to run UI tests, I get "No element found using locator: By.cssSelector: By.cssSelector: ".
I am running protractor to run ui tests. I have a scenario where I need to click a button. The protractor file is like this
describe('save a form', function() {
     it('should have a save a form button on the page', function() {
         browser.get('');
         element(by.css('[name="token"]')).click();
     });
 });
When I run the protractor file, it says "No element found using locator: By.cssSelector: By.cssSelector: ".
A:
You need to click on the button you are currently on. You could do this as:
element(by.css('[name="token"]')).click();
browser.driver.sleep(5000);
element(by.css('[name="token"]')).click();
Or using element.all(by.css("button[name='token']")).first()
A:
By.cssSelector: By.cssSelector: is only working when you are looking for element on entire page. In that case, you need to find first visible element (or a particular element in DOM). In your case, that would be:
element.all(by.css('button[name="token"]')).first().click()
Explanation: 
element.all finds all visible element on your page. You can find the element's location on the page by using browser.driver.getCurrentUrl().
By.cssSelector: By.cssSelector: locator takes one of the following form:
By.cssSelector: By.cssSelector:
This specifies a static css selector used to locate the element.
By.cssSelector: $x(By.cssSelector:
This specifies a css selector based on element's current value attribute.
By.cssSelect
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