filter.test.js

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 * distributed with this work for additional information
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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *
 *   http://www.apache.org/licenses/LICENSE-2.0
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 * KIND, either express or implied.  See the License for the
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import { WORLD_HEALTH_DASHBOARD } from './dashboard.helper';

describe('Dashboard filter', () => {
  let filterId;
  let aliases;

  const getAlias = id => {
    return `@slice_${id}`;
  };

  beforeEach(() => {
    cy.server();
    cy.login();

    cy.visit(WORLD_HEALTH_DASHBOARD);

    cy.get('#app').then(data => {
      const bootstrapData = JSON.parse(data[0].dataset.bootstrap);
      const dashboard = bootstrapData.dashboard_data;
      const sliceIds = dashboard.slices.map(slice => slice.slice_id);
      filterId = dashboard.slices.find(
        slice => slice.form_data.viz_type === 'filter_box',
      ).slice_id;
      aliases = sliceIds.map(id => {
        const alias = getAlias(id);
        const url = `/superset/explore_json/?*{"slice_id":${id}}*`;
        cy.route('POST', url).as(alias.slice(1));
        return alias;
      });

      // wait the initial page load requests
      cy.wait(aliases);
    });
  });

  it('should apply filter', () => {
    cy.get('.Select__control input[type=text]').first().focus();

    // should open the filter indicator
    cy.get('.filter-indicator.active')
      .should('be.visible')
      .should(nodes => {
        expect(nodes).to.have.length(9);
      });

    cy.get('.Select__control input[type=text]').first().focus().blur();

    // should hide the filter indicator
    cy.get('.filter-indicator')
      .not('.active')
      .should(nodes => {
        expect(nodes).to.have.length(18);
      });

    cy.get('.Select__control input[type=text]')
      .first()
      .focus({ force: true })
      .type('So', { force: true });

    cy.get('.Select__menu').first().contains('Create "So"');

    // Somehow Input loses focus after typing "So" while in Cypress, so
    // we refocus the input again here. The is not happening in real life.
    cy.get('.Select__control input[type=text]')
      .first()
      .focus({ force: true })
      .type('uth Asia{enter}', { force: true });

    // by default, need to click Apply button to apply filter
    cy.get('.filter_box button').click({ force: true });

    // wait again after applied filters
    cy.wait(aliases.filter(x => x !== getAlias(filterId))).then(requests => {
      requests.forEach(xhr => {
        const requestFormData = xhr.request.body;
        const requestParams = JSON.parse(requestFormData.get('form_data'));
        expect(requestParams.extra_filters[0]).deep.eq({
          col: 'region',
          op: 'in',
          val: ['South Asia'],
        });
      });
    });
  });
});