How to bypass Plaid within Cypress.io

byPassPlaid.spec.js

#To Look at the Plaid iFrame, you should look into this website https://plaid.com/demo/?utm_source=google&utm_medium=search&utm_campaign=Search_G_Non-Brand_DSA&utm_content=Plaid.com&utm_term=&utm_creative=499104059499&gclid=Cj0KCQjwutaCBhDfARIsAJHWnHv3PEKZXa3bzupUbBp63jBHtob8aFTTVGLYPsug5t2SEtMGbZuEX2waAv8qEALw_wcB&countryCode=US&language=en&product=transactions

describe('Plad Testing', () => {

    it('Request Loan', () => {

cy.get('https://plaid.com/demo/?utm_source=google&utm_medium=search&utm_campaign=Search_G_Non-Brand_DSA&utm_content=Plaid.com&utm_term=&utm_creative=499104059499&gclid=Cj0KCQjwutaCBhDfARIsAJHWnHv3PEKZXa3bzupUbBp63jBHtob8aFTTVGLYPsug5t2SEtMGbZuEX2waAv8qEALw_wcB&countryCode=US&language=en&product=transactions)
cy.get('iframe#plaid-link-iframe-1', { timeout: 30000 }).then(iframe => {  
cy.wrap(iframe)                   // from Cypress blog ref above
                .its('0.contentDocument.body')
                .should('not.be.empty')           // ensure the iframe body is loaded
                .as('iframeBody')                 // save for further commands within iframe.body

                //.contains('button', 'Continue', { timeout: 10000 })     // returns 2 buttons!

                .find('button#aut-continue-button', { timeout: 10000 })   // this is the best selector

                .click()

            let plaid_choose_bank = cy.get('@iframeBody')
            plaid_choose_bank
                .contains('h1', 'Select your bank')  // confirm the result of the click()
                .xpath('/html/body/reach-portal/div[3]/div/div/div/div/div/div/div[2]/div[2]/div[2]/div/ul/li[1]/button/div/div[2]/p[1]').click()
            let plaid_bank_username = cy.get('@iframeBody')
            plaid_bank_username
                .find('input[name="username"]').type('user_good', { delay: 100 })
            let plaid_bank_password = cy.get('@iframeBody')
            plaid_bank_password
                .find('input[name="password"]').type('pass_good', { delay: 100 })
            let plaid_bank_button = cy.get('@iframeBody')
            plaid_bank_button
                .find('button#aut-submit-button').click()

            let plaid_account_option = cy.get('@iframeBody')
            plaid_account_option
                .contains('Plaid Checking').click()

            let plaid_bank_button2 = cy.get('@iframeBody')
            plaid_bank_button2
                .find('button#aut-continue-button')
                .click()

            let plaid_bank_allow = cy.get('@iframeBody')
            plaid_bank_allow
                .find('button#aut-continue-button')
                .click()
        })
    })
})