nocodb/scripts/cypress/integration/common/6b_downloadCsv.js

import { mainPage } from "../../support/page_objects/mainPage";
import { loginPage } from "../../support/page_objects/navigation";
import {
    isPostgres,
    isTestSuiteActive,
} from "../../support/page_objects/projectConstants";

export const genTest = (apiType, dbType) => {
    if (!isTestSuiteActive(apiType, dbType)) return;

    describe(`${apiType.toUpperCase()} Upload/ Download CSV`, () => {
        before(() => {

            // kludge: wait for page load to finish
            cy.wait(2000);
            // close team & auth tab
            cy.get('button.ant-tabs-tab-remove').should('exist').click();
            cy.wait(1000);

            cy.openTableTab("Country", 25);
            cy.wait(1000);

            cy.saveLocalStorage();
            cy.wait(1000);
        });

        beforeEach(() => {
            cy.restoreLocalStorage();
            cy.wait(1000);
        });

        after(() => {
            cy.closeTableTab("Country");
            cy.saveLocalStorage();
            cy.wait(1000);
        });

        it("Download verification- base view, default columns", () => {
            mainPage.hideField("LastUpdate");
            const verifyCsv = (retrievedRecords) => {
                // expected output, statically configured
                // let storedRecords = [
                //     `Country,CityList`,
                //     `Afghanistan,Kabul`,
                //     `Algeria,"Batna, Bchar, Skikda"`,
                //     `American Samoa,Tafuna`,
                //     `Angola,"Benguela, Namibe"`,
                // ];
                let storedRecords = [
                    ['Country','City List'],
                    ['Afghanistan','Kabul'],
                    ['Algeria','Skikda', 'Bchar', 'Batna'],
                    ['American Samoa','Tafuna'],
                    ['Angola','Benguela', 'Namibe'],
                ];

                // if (isPostgres()) {
                //     // order of second entry is different
                //     storedRecords = [
                //         `Country,City List`,
                //         `Afghanistan,Kabul`,
                //         `Algeria,"Skikda, Bchar, Batna"`,
                //         `American Samoa,Tafuna`,
                //         `Angola,"Benguela, Namibe"`,
                //     ];
                // }

                for (let i = 0; i < storedRecords.length - 1; i++) {
                    for(let j=0; j<storedRecords[i].length; j++)
                        expect(retrievedRecords[i]).to.have.string(storedRecords[i][j])

                // often, the order in which records "Skikda, Bchar, Batna" appear, used to toggle
                // hence verifying record contents separately
                // expect(retrievedRecords[i]).to.be.equal(storedRecords[i]);
                }
            };

            // download & verify
            mainPage.downloadAndVerifyCsv(`Country_exported_1.csv`, verifyCsv);
            mainPage.unhideField("LastUpdate");
        });
    });
};

/**
 * @copyright Copyright (c) 2021, Xgene Cloud Ltd
 *
 * @author Raju Udava <sivadstala@gmail.com>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */