grafana/public/app/features/dashboard/specs/viewstate_srv_specs.ts

import {
  describe,
  beforeEach,
  it,
  expect,
  angularMocks
} from "test/lib/common";
import "app/features/dashboard/view_state_srv";
import config from "app/core/config";

describe("when updating view state", function() {
  var viewState, location;
  var timeSrv = {};
  var templateSrv = {};
  var contextSrv = {
    user: {
      orgId: 19
    }
  };
  beforeEach(function() {
    config.bootData = {
      user: {
        orgId: 1
      }
    };
  });
  beforeEach(angularMocks.module("grafana.services"));
  beforeEach(
    angularMocks.module(function($provide) {
      $provide.value("timeSrv", timeSrv);
      $provide.value("templateSrv", templateSrv);
      $provide.value("contextSrv", contextSrv);
    })
  );

  beforeEach(
    angularMocks.inject(function(dashboardViewStateSrv, $location, $rootScope) {
      $rootScope.onAppEvent = function() {};
      $rootScope.dashboard = { meta: {} };
      viewState = dashboardViewStateSrv.create($rootScope);
      location = $location;
    })
  );

  describe("to fullscreen true and edit true", function() {
    it("should update querystring and view state", function() {
      var updateState = { fullscreen: true, edit: true, panelId: 1 };
      viewState.update(updateState);
      expect(location.search()).to.eql({
        fullscreen: true,
        edit: true,
        panelId: 1,
        orgId: 1
      });
      expect(viewState.dashboard.meta.fullscreen).to.be(true);
      expect(viewState.state.fullscreen).to.be(true);
    });
  });

  describe("to fullscreen false", function() {
    it("should remove params from query string", function() {
      viewState.update({ fullscreen: true, panelId: 1, edit: true });
      viewState.update({ fullscreen: false });
      expect(viewState.dashboard.meta.fullscreen).to.be(false);
      expect(viewState.state.fullscreen).to.be(null);
    });
  });
});