my selector is name="One"

value="textwritinginfield"

what I am doing :

1. adding " " space after my text
2. reloading page
3. checking if space at the end was removed

i used expect("[name=One]").to.have.value('_$')

result:

you attempted to make a chai jquery assertion on object that is neither a DOM object or a jQuery object.

the chai j-query assertion you used was value..

cy.get(#selector).type(" ", {force: true}) 
cy.get(#otherButton).click()
cy.reload() 
expect(#selector).to.have.value('_$')