enzymejs/enzyme
Ver no GitHubPlease some information about find() as a snapshot to docs
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#2.367 aberto em 7 de abr. de 2020
docshelp wanted
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Description
Current behavior
Hello, I would simply like to request that the documentation for find() (https://enzymejs.github.io/enzyme/docs/api/ShallowWrapper/find.html) be updated to reflect its snapshot-nature. For example, in a situation where clicking a button updates state under the hood...
// some set up code goes here.
const deleteButton = wrapper.find('[data-enzyme-id="someid"]').first();
deleteButton.simulate('click');
expect(wrapper.find("#modal").first().props().isOpen).toBe(true)
the above code will work, but the below will not:
const modals = wrapper.find("#modal");
const deleteButton = wrapper.find('[data-enzyme-id="someid"]').first();
deleteButton.simulate('click');
expect(modals.first().props().isOpen).toBe(true)
Presumably, this is because the objects that are returned by find() do not reflect the actual DOM tree, but a snapshot thereof.
It would be great to see this mentioned briefly in the documentation. Please suggest a way to explain this in a documentation-appropriate manner. Thank you!