How can you check whether a checkbox is in the indeterminate state (neither checked nor unchecked)?

In Cypress you can test whether a checkbox is checked by:

cy.get('[data-cy=my-selector]').should('be.checked');

And conversely you can check whether it is not checked by:

cy.get('[data-cy=my-selector]').should('not.be.checked');

I can't find a way to check whether the checkbox is in the indeterminate state.

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Is there any way to do that in Cypress?

Solution 1:

I just realised that I can do that with a simple css selector:

cy.get('[data-cy=my-selector]:indeterminate').should('exist');

Thanks @AlapanDas for pointing that selector out.