SmartCommunity/videoSurveillance/node_modules/diagram-js/test/spec/features/outline/OutlineSpec.js

import {
  bootstrapDiagram,
  inject
} from 'test/TestHelper';

import selectionModule from 'lib/features/selection';

import {
  query as domQuery
} from 'min-dom';

import {
  classes as svgClasses
} from 'tiny-svg';


describe('features/outline/Outline', function() {

  beforeEach(bootstrapDiagram({ modules: [ selectionModule ] }));

  it('should expose API', inject(function(outline) {

    expect(outline).to.exist;
    expect(outline.updateShapeOutline).to.exist;
    expect(outline.updateConnectionOutline).to.exist;
  }));


  describe('select', function() {

    it('should add outline to shape', inject(function(selection, canvas, elementRegistry) {

      // given
      var shape = canvas.addShape({
        id: 'test',
        x: 10,
        y: 10,
        width: 100,
        height: 100
      });

      // when
      selection.select(shape);

      // then
      var gfx = elementRegistry.getGraphics(shape);
      var outline = domQuery('.djs-outline', gfx);

      expect(outline).to.exist;
      expect(svgClasses(gfx).has('selected')).to.be.true; // Outline class is set
    }));


    it('should add outline to connection', inject(function(selection, canvas, elementRegistry) {

      // given
      var connection = canvas.addConnection({ id: 'select1', waypoints: [ { x: 25, y: 25 }, { x: 115, y: 115 } ] });

      // when
      selection.select(connection);

      // then
      var gfx = elementRegistry.getGraphics(connection);
      var outline = domQuery('.djs-outline', gfx);

      expect(outline).to.exist;
      expect(svgClasses(gfx).has('selected')).to.be.true; // Outline class is set
    }));

  });


  describe('deselect', function() {

    it('should remove outline class from shape', inject(function(selection, canvas, elementRegistry) {

      // given
      var shape = canvas.addShape({
        id: 'test',
        x: 10,
        y: 10,
        width: 100,
        height: 100
      });

      // when
      selection.select(shape);
      selection.deselect(shape);

      // then
      var gfx = elementRegistry.getGraphics(shape);
      var outline = domQuery('.djs-outline', gfx);

      expect(outline).to.exist;
      expect(svgClasses(gfx).has('selected')).to.be.false; // Outline class is not set
    }));


    it('should remove outline class from connection', inject(function(selection, canvas, elementRegistry) {

      // given
      var connection = canvas.addConnection({ id: 'select3', waypoints: [ { x: 25, y: 25 }, { x: 115, y: 115 } ] });

      // when
      selection.select(connection);
      selection.deselect(connection);

      // then
      var gfx = elementRegistry.getGraphics(connection);
      var outline = domQuery('.djs-outline', gfx);

      expect(outline).to.exist;
      expect(svgClasses(gfx).has('selected')).to.be.false; // Outline class is not set
    }));

  });

});