import G6 from '@antv/g6'; import Simulate from 'event-simulate'; import Minimap from '../../src/minimap'; export function mathEqual(a: number, b: number, threshold: number = 1) { return Math.abs(a - b) < threshold; } const cdata = { nodes: [ { id: '0', label: '0', }, { id: '1', label: '1', }, { id: '2', label: '2', }, { id: '3', label: '3', }, { id: '4', label: '4', }, { id: '5', label: '5', }, { id: '6', label: '6', }, { id: '7', label: '7', }, { id: '8', label: '8', }, { id: '9', label: '9', }, { id: '10', label: '10', }, { id: '11', label: '11', }, { id: '12', label: '12', }, { id: '13', label: '13', }, { id: '14', label: '14', }, { id: '15', label: '15', }, { id: '16', label: '16', }, { id: '17', label: '17', }, { id: '18', label: '18', }, { id: '19', label: '19', }, { id: '20', label: '20', }, { id: '21', label: '21', }, { id: '22', label: '22', }, { id: '23', label: '23', }, { id: '24', label: '24', }, { id: '25', label: '25', }, { id: '26', label: '26', }, { id: '27', label: '27', }, { id: '28', label: '28', }, { id: '29', label: '29', }, { id: '30', label: '30', }, { id: '31', label: '31', }, { id: '32', label: '32', }, { id: '33', label: '33', }, ], edges: [ { source: '0', target: '1', }, { source: '0', target: '2', }, { source: '0', target: '3', }, { source: '0', target: '4', }, { source: '0', target: '5', }, { source: '0', target: '7', }, { source: '0', target: '8', }, { source: '0', target: '9', }, { source: '0', target: '10', }, { source: '0', target: '11', }, { source: '0', target: '13', }, { source: '0', target: '14', }, { source: '0', target: '15', }, { source: '0', target: '16', }, { source: '2', target: '3', }, { source: '4', target: '5', }, { source: '4', target: '6', }, { source: '5', target: '6', }, { source: '7', target: '13', }, { source: '8', target: '14', }, { source: '9', target: '10', }, { source: '10', target: '22', }, { source: '10', target: '14', }, { source: '10', target: '12', }, { source: '10', target: '24', }, { source: '10', target: '21', }, { source: '10', target: '20', }, { source: '11', target: '24', }, { source: '11', target: '22', }, { source: '11', target: '14', }, { source: '12', target: '13', }, { source: '16', target: '17', }, { source: '16', target: '18', }, { source: '16', target: '21', }, { source: '16', target: '22', }, { source: '17', target: '18', }, { source: '17', target: '20', }, { source: '18', target: '19', }, { source: '19', target: '20', }, { source: '19', target: '33', }, { source: '19', target: '22', }, { source: '19', target: '23', }, { source: '20', target: '21', }, { source: '21', target: '22', }, { source: '22', target: '24', }, { source: '22', target: '25', }, { source: '22', target: '26', }, { source: '22', target: '23', }, { source: '22', target: '28', }, { source: '22', target: '30', }, { source: '22', target: '31', }, { source: '22', target: '32', }, { source: '22', target: '33', }, { source: '23', target: '28', }, { source: '23', target: '27', }, { source: '23', target: '29', }, { source: '23', target: '30', }, { source: '23', target: '31', }, { source: '23', target: '33', }, { source: '32', target: '33', }, ], }; const div = document.createElement('div'); div.id = 'minimap'; document.body.appendChild(div); const container = document.createElement('div'); container.id = 'minimap-container'; div.appendChild(container); const isFireFox = navigator.userAgent.toLowerCase().indexOf('firefox') > -1; const dragEvent = isFireFox ? 'dragover' : 'drag'; describe('minimap', () => { it('minimap with default settings & destroy', (done) => { const minimap = new Minimap({ size: [200, 200] }); const graph = new G6.Graph({ container: div, width: 500, height: 500, defaultEdge: { type: 'line', style: { endArrow: { path: 'M 10,0 L -10,-10 L -10,10 Z', d: 10, }, }, }, modes: { default: [ { type: 'drag-node', delegate: false, }, 'zoom-canvas', 'click-select', 'drag-canvas', ], }, plugins: [minimap], }); graph.addItem('node', { id: 'node1', label: 'text1', x: 50, y: 50 }); graph.addItem('node', { id: 'node2', label: 'text2', x: 120, y: 150 }); graph.addItem('node', { id: 'node3', label: 'text3', x: 150, y: 190 }); graph.addItem('node', { id: 'node4', label: 'text4', x: 220, y: 250 }); graph.addItem('edge', { id: 'edge1', source: 'node1', target: 'node2' }); const canvas = minimap.getCanvas(); expect(canvas).not.toBe(undefined); expect(canvas.get('width')).toEqual(200); expect(canvas.get('height')).toEqual(200); const viewport = minimap.getViewport(); expect(viewport).not.toBe(undefined); expect(viewport.className.indexOf('g6-minimap-viewport') >= 0).toBe(true); // 缩小的时候，viewport已经最大了，不会更大 graph.zoom(0.5, { x: 250, y: 250 }); expect(viewport.style.left).toEqual('0px'); expect(viewport.style.top).toEqual('0px'); expect(viewport.style.width).toEqual('200px'); expect(viewport.style.height).toEqual('200px'); graph.zoom(2.5, { x: 250, y: 250 }); setTimeout(() => { const left = parseFloat(viewport.style.left.substr(0, viewport.style.left.length - 2)); const top = parseFloat(viewport.style.top.substr(0, viewport.style.top.length - 2)); const width = parseFloat(viewport.style.width.substr(0, viewport.style.width.length - 2)); const height = parseFloat(viewport.style.height.substr(0, viewport.style.height.length - 2)); expect(mathEqual(left, 47)).toBe(true); expect(mathEqual(top, 37)).toBe(true); expect(mathEqual(width, 152, 2)).toBe(true); expect(mathEqual(height, 162)).toBe(true); graph.zoom(2.5, { x: 250, y: 250 }); setTimeout(() => { const left = parseFloat(viewport.style.left.substr(0, viewport.style.left.length - 2)); const top = parseFloat(viewport.style.top.substr(0, viewport.style.top.length - 2)); const width = parseFloat(viewport.style.width.substr(0, viewport.style.width.length - 2)); const height = parseFloat( viewport.style.height.substr(0, viewport.style.height.length - 2), ); expect(mathEqual(left, 121, 5)).toBe(true); expect(mathEqual(top, 112, 5)).toBe(true); expect(mathEqual(width, 78, 5)).toBe(true); expect(mathEqual(height, 87, 5)).toBe(true); minimap.destroyPlugin(); const container: HTMLElement = div.childNodes[0] as HTMLElement; expect(container.innerHTML).toEqual(''); done(); }, 100); }, 100); }); it('move viewport', (done) => { const minimap = new Minimap({ size: [200, 200] }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], modes: { default: ['zoom-canvas', 'drag-canvas'], }, }); const data = { nodes: [ { id: '1', x: 50, y: 80, }, { id: '2', x: 140, y: 100, }, { id: '3', x: 250, y: 250, }, ], edges: [ { source: '1', target: '2', }, ], }; graph.data(data); graph.render(); const viewport = minimap.getViewport(); graph.zoom(2, { x: 250, y: 250 }); graph.translate(50, 50); setTimeout(() => { expect(viewport.style.left).toEqual('68.8474px'); expect(viewport.style.top).toEqual('59.5016px'); expect(viewport.style.width).toEqual('131.153px'); expect(viewport.style.height).toEqual('140.498px'); // use different events for different browsers // electron: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_5_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Electron/11.5.0 Safari/537.36 const isFireFox = navigator.userAgent.toLowerCase().indexOf('firefox') > -1; const isSafari = navigator.userAgent.toLowerCase().indexOf('safari') > -1; const dragstartevent = isSafari || isFireFox ? 'mousedown' : 'dragstart'; const dragevent = isSafari || isFireFox ? 'mousemove' : 'drag'; const dragDOM = isSafari || isFireFox ? minimap.get('canvas').get('container') : viewport; const dragendevent = isSafari || isFireFox ? 'mouseup' : 'dragend'; Simulate.simulate(viewport, dragstartevent, { clientX: 100, clientY: 100, target: viewport, }); Simulate.simulate(dragDOM, dragevent, { clientX: 98, clientY: 91, }); Simulate.simulate(viewport, dragendevent, { clientX: 98, clientY: 91, }); setTimeout(() => { expect(viewport.style.left).toEqual('66.8474px'); expect(viewport.style.top).toEqual('50.5016px'); expect(viewport.style.width).toEqual('133.153px'); expect(viewport.style.height).toEqual('149.498px'); const matrix = graph.get('group').getMatrix(); expect(matrix[0]).toEqual(2); expect(matrix[4]).toEqual(2); graph.destroy(); done(); }, 300); }, 300); }); it('invalid dom event', () => { const minimap = new Minimap({ size: [200, 200] }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], modes: { default: ['zoom-canvas'], }, }); const data = { nodes: [ { id: '1', x: 50, y: 80, }, { id: '2', x: 140, y: 100, }, ], edges: [ { source: '1', target: '2', }, ], }; graph.data(data); graph.render(); const viewport = minimap.getContainer(); Simulate.simulate(viewport, dragEvent, { clientX: 100, clientY: 100, }); viewport.style.width = '300px'; Simulate.simulate(viewport, 'dragstart', { clientX: 100, clientY: 100, target: null, }); }); it('delegate type of minimap', (done) => { const minimap = new Minimap({ size: [200, 200], type: 'delegate', delegateStyle: { fill: '#fff', }, }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], }); const nodeBBox = graph.addItem('node', { id: 'node', x: 100, y: 100, size: 16 }).getBBox(); const canvas = minimap.getCanvas(); setTimeout(() => { const delegateShape = canvas.get('children')[0].get('children')[0]; expect(delegateShape.attr('x')).toEqual(nodeBBox.minX); expect(delegateShape.attr('y')).toEqual(nodeBBox.minY); expect(delegateShape.attr('width')).toEqual(nodeBBox.width); expect(delegateShape.attr('height')).toEqual(nodeBBox.height); expect(delegateShape.attr('fill')).toEqual('#fff'); expect(delegateShape.attr('stroke')).toEqual('#096dd9'); graph.destroy(); done(); }, 110); }); it('minimap container', () => { const minimap = new Minimap({ container, size: [200, 200], className: 'test-className', }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], modes: { default: [ { type: 'drag-node', delegate: false, }, 'zoom-canvas', 'click-select', 'drag-canvas', ], }, }); const minimapContainer: HTMLElement = container.childNodes[0] as HTMLElement; expect(minimapContainer.childNodes).not.toBe(undefined); expect(minimapContainer.className).toEqual('test-className'); expect(minimapContainer.style.width).toEqual('200px'); expect(minimapContainer.style.width).toEqual('200px'); const minimapContainerNode = minimapContainer.childNodes[0] as HTMLElement; expect(minimapContainerNode.tagName).toEqual('DIV'); expect(minimapContainerNode.style.position).toEqual('relative'); expect(minimapContainerNode.childNodes[0]).toEqual(minimap.getCanvas().get('el')); graph.destroy(); expect(container.innerHTML).toEqual(''); }); it('canvas minX minY < 0', (done) => { const minimap = new Minimap({ size: [200, 200], }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], defaultNode: { size: 60, }, modes: { default: ['drag-node', 'drag-canvas', 'zoom-canvas'], }, }); graph.addItem('node', { id: 'node1', x: -50, y: -50 }); setTimeout(() => { const canvas = minimap.getCanvas(); const group = canvas.get('children')[0]; const matrix = group.getMatrix(); expect(matrix[6] - 30 < 1).toBe(false); expect(matrix[7] - 30 < 1).toBe(false); graph.destroy(); done(); }, 100); }); it('keyShapeOnly minimap', (done) => { const minimap = new Minimap({ size: [200, 200], type: 'keyShape' }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], }); graph.addItem('node', { id: 'node1', label: 'text1', x: 50, y: 50 }); graph.addItem('node', { id: 'node2', label: 'text2', x: 120, y: 150 }); graph.addItem('edge', { id: 'edge1', source: 'node1', target: 'node2' }); const canvas = minimap.getCanvas(); setTimeout(() => { const shapeGroup = canvas.get('children')[0].get('children'); expect(shapeGroup.length).toEqual(3); expect(shapeGroup[0].attr('path')).not.toBe(undefined); expect(shapeGroup[1].attr('x')).toEqual(50); expect(shapeGroup[1].attr('y')).toEqual(50); expect(shapeGroup[2].attr('x')).toEqual(120); expect(shapeGroup[2].attr('y')).toEqual(150); graph.destroy(); done(); }, 100); }); it('get minimap container', () => { const minimap = new Minimap({ size: [200, 200], type: 'keyShape' }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], }); const container = minimap.getContainer(); expect(container).not.toBe(undefined); expect(container.className).toBe('g6-minimap'); graph.destroy(); }); it('minimap beforeanimate afteranimate', () => { const minimap = new Minimap({ size: [200, 200] }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], }); graph.emit('beforeanimate'); expect(minimap.get('refresh')).toBe(false); graph.emit('afteranimate'); expect(minimap.get('refresh')).toBe(true); graph.destroy(); }); }); describe('minimap with hidden shape', () => { G6.registerNode( 'my-node', { drawShape: (cfg, group) => { const mainGroup = group.addGroup({ id: 'main-group', }); const rect = mainGroup.addShape('rect', { attrs: { fill: '#fff', }, name: 'main-box', }); const shape = mainGroup.addShape('rect', { attrs: { fill: '#fff', stroke: '#FA8C16', radius: 4, }, name: 'main-shape', }); if (cfg.open) { mainGroup.addShape('rect', { attrs: { x: 0, y: -4, width: 266, height: 4, fill: '#FA8C16', stroke: '#FA8C16', radius: [6, 6, 0, 0], }, name: 'css-rect', }); } else { mainGroup.addShape('rect', { attrs: { x: 0, y: 0, width: 4, height: 40, fill: '#FA8C16', stroke: '#FA8C16', radius: [6, 0, 0, 6], }, name: 'css-rect', }); } const text = mainGroup.addShape('text', { attrs: { text: '文本0', x: 14, y: 20, textAlign: 'left', textBaseline: 'middle', fill: '#666', fontSize: 14, }, name: 'rect-shape', zIndex: 0, }); const detailGroup = group.addGroup({ id: 'detail-group', }); detailGroup.addShape('text', { attrs: { text: '文本1', x: 14, y: 46, textAlign: 'left', textBaseline: 'middle', fill: '#666', }, name: 'desc', }); detailGroup.addShape('text', { attrs: { text: '文本2', x: 14, y: 66, textAlign: 'left', textBaseline: 'middle', fill: '#666', }, name: 'dbName', }); detailGroup.addShape('text', { attrs: { text: '文本3', x: 134, y: 66, textAlign: 'left', textBaseline: 'middle', fill: '#666', }, name: 'dbType', }); detailGroup.addShape('image', { attrs: { x: 0, y: 60, width: 16, height: 16, img: 'https://g.alicdn.com/cm-design/arms-trace/1.0.155/styles/armsTrace/images/TAIR.png', }, // must be assigned in G6 3.3 and later versions. it can be any value you want name: 'btn', data: cfg.detail, }); if (cfg.open) { detailGroup.show(); rect.attr({ x: 0, y: 0, width: 280, height: 134, }); shape.attr({ x: 0, y: 0, width: 266, height: 134, }); } else { detailGroup.hide(); rect.attr({ x: 0, y: 0, width: 280, height: 40, }); shape.attr({ x: 0, y: 0, width: 266, height: 40, }); } return rect; }, update: undefined, }, 'single-node', ); it('svg renderer, minimap with hidden shape in custom node', (done) => { const minimap = new Minimap({ size: [200, 200] }); const graph = new G6.Graph({ container: div, width: 500, height: 500, plugins: [minimap], renderer: 'svg', defaultNode: { type: 'my-node', }, }); graph.addItem('node', { id: 'node1', label: 'text1', x: 50, y: 50, open: true }); graph.addItem('node', { id: 'node2', label: 'text2', x: 120, y: 150, open: true }); graph.addItem('node', { id: 'node3', label: 'text3', x: 150, y: 190 }); graph.addItem('node', { id: 'node4', label: 'text4', x: 220, y: 250 }); setTimeout(() => { const minimapCanvas = minimap.getCanvas(); const minimapRootGroup = minimapCanvas.get('children')[0]; expect( minimapRootGroup.get('children')[2].get('children')[3].get('children')[1].get('visible'), ).toBe(false); done(); }, 100); }); }); describe('minimap with combo', () => { const combodata = { nodes: [ { id: "5930", label: "NODE1", comboId: "CHILD-93-5-1", x: 440, y: 0 }, { id: "3830", label: "NODE2", comboId: "CHILD-83-3-1", x: 320, y: 0 }, { id: "5920", label: "NODE3", comboId: "CHILD-92-5-1", x: 440, y: 40 }, { id: "2400", label: "NODE4", comboId: "CHILD-40-2-1", x: 260, y: 0 }, { id: "41010", label: "NODE5", comboId: "CHILD-101-4-1", x: 380, y: 0 }, { id: "41280", label: "NODE6", comboId: "CHILD-128-4-1", x: 380, y: 80 } ], edges: [ { source: "5920", target: "41280" }, { source: "5930", target: "41010" }, { source: "41010", target: "5920" }, { source: "41010", target: "3830" }, { source: "3830", target: "2400" } ], combos: [ { id: "ROOT-1", label: " ROOT1", collapsed: false }, { id: "PARENT-5-1", label: "CMB5", parentId: "ROOT-1", collapsed: false, style: { fill: "#AD9D9A", stroke: "#AD9D9A" } }, { id: "CHILD-93-5-1", label: " COMBTKT5", parentId: "PARENT-5-1", collapsed: true, }, { id: "PARENT-3-1", label: "CMB9", parentId: "ROOT-1", collapsed: true, style: { fill: "#DE6295", stroke: "#DDDDDD" } }, { id: "CHILD-83-3-1", label: " COMBTUH4", parentId: "PARENT-3-1", collapsed: true, }, { id: "CHILD-92-5-1", label: " COMBTUH3", parentId: "PARENT-5-1", collapsed: true, }, { id: "PARENT-2-1", label: "CMB4", parentId: "ROOT-1", collapsed: true, style: { fill: "#9E7FCB", stroke: "#CDCDCD" } }, { id: "CHILD-40-2-1", label: " COMBQGL3", parentId: "PARENT-2-1", collapsed: true, }, { id: "PARENT-4-1", label: "CMB0", parentId: "ROOT-1", collapsed: true, style: { fill: "#8FB9C2", stroke: "#8FB9C2" } }, { id: "CHILD-101-4-1", label: " COMBQISB", parentId: "PARENT-4-1", collapsed: false, }, { id: "CHILD-128-4-1", label: " COMBTTIT", parentId: "PARENT-4-1", collapsed: true, } ] }; it('keyShape minimap with combo', (done) => { const minimap = new Minimap({ size: [200, 200], type: 'keyShape' }); const graph = new G6.Graph({ container: div, width: 500, height: 500, modes: { default: [ 'drag-node', 'zoom-canvas', 'collapse-expand-combo', 'drag-canvas', ], }, plugins: [minimap], defaultCombo: { type: 'rect' }, }); graph.read(combodata); setTimeout(() => { const canvas = minimap.get('canvas'); expect(canvas.get('children').length).toBe(1); const comboGroup = canvas.find(ele => ele.get('name') === 'comboGroup'); expect(comboGroup.get('children').length).toBe(11); expect(comboGroup.get('children').filter(e => e.get('visible')).length).toBe(7); graph.destroy(); done(); }, 600); }); it('delegate minimap with combo', (done) => { const minimap = new Minimap({ size: [500, 500], type: 'delegate' }); const graph = new G6.Graph({ container: div, width: 500, height: 500, modes: { default: [ 'drag-node', 'zoom-canvas', 'collapse-expand-combo', 'drag-canvas', ], }, plugins: [minimap], defaultCombo: { type: 'rect' }, }); graph.read(combodata) setTimeout(() => { const canvas = minimap.get('canvas'); expect(canvas.get('children').length).toBe(1); const comboGroup = canvas.find(ele => ele.get('name') === 'comboGroup'); expect(comboGroup.get('children').length).toBe(11); expect(comboGroup.get('children').filter(e => e.get('visible')).length).toBe(7); graph.destroy(); done(); }, 600); }); });