budibase/packages/builder/cypress/integration/datasources/rest.spec.js

context("REST Datasource Testing", () => {
    before(() => {
      cy.login()
      cy.createTestApp()
    })
    
    const datasource = "REST"
    const restUrl = "https://api.openbrewerydb.org/breweries"
    
    it("Should add REST data source with incorrect API", () => {
        // Select REST data source
        cy.selectExternalDatasource(datasource)
        // Enter incorrect api & attempt to send query
        cy.wait(500)
        cy.get(".spectrum-Button").contains("Add query").click({ force: true })
        cy.intercept('**/preview').as('queryError')
        cy.get("input").clear().type("random text")
        cy.get(".spectrum-Button").contains("Send").click({ force: true })
        // Intercept Request after button click & apply assertions
        cy.wait("@queryError")
        cy.get("@queryError").its('response.body')
        .should('have.property', 'message', 'request to http://random/%20text? failed, reason: getaddrinfo ENOTFOUND random')
        cy.get("@queryError").its('response.body')
        .should('have.property', 'status', 400)
    })
    
    it("should add and configure a REST datasource", () => {
        // Select REST datasource and create query
        cy.selectExternalDatasource(datasource)
        cy.wait(500)
        // createRestQuery confirms query creation
        cy.createRestQuery("GET", restUrl)
        // Confirm status code response within REST datasource
        cy.get(".spectrum-FieldLabel")
        .contains("Status")
        .children()
        .should('contain', 200)
    })
})