fix(animation): update non-transform attribute (close: #4953)

__tests__/integration/api-chart-render-update-attribute.spec.ts

@@ -0,0 +1,31 @@
+import { chartRenderUpdateAttributes as render } from '../plots/api/chart-render-update-attributes';
+import { createNodeGCanvas } from './utils/createNodeGCanvas';
+import { kebabCase } from './utils/kebabCase';
+import './utils/useSnapshotMatchers';
+
+describe('chart.options.autoFit', () => {
+  const dir = `${__dirname}/snapshots/api/${kebabCase(render.name)}`;
+  const canvas = createNodeGCanvas(800, 500);
+
+  it('chart({ autoFit: true }) should fit parent container', async () => {
+    const { finished, chart, refreshed, refreshed1, button, ...rest } = render({
+      canvas,
+      container: document.createElement('div'),
+    });
+    await finished;
+
+    // To lineDash
+    button.dispatchEvent(new CustomEvent('click'));
+    await refreshed;
+    await expect(canvas).toMatchCanvasSnapshot(dir, 'step0');
+
+    // Reset
+    button.dispatchEvent(new CustomEvent('click'));
+    await refreshed1;
+    await expect(canvas).toMatchCanvasSnapshot(dir, 'step1');
+  });
+
+  afterAll(() => {
+    canvas?.destroy();
+  });
+});

__tests__/plots/api/chart-render-update-attributes.ts

@@ -0,0 +1,67 @@
+import { Chart } from '../../../src';
+
+export function chartRenderUpdateAttributes(context) {
+  const { container, canvas } = context;
+
+  // button
+  const button = document.createElement('button');
+  button.innerText = 'Rerender';
+  container.appendChild(button);
+
+  // wrapperDiv
+  const wrapperDiv = document.createElement('div');
+  container.appendChild(wrapperDiv);
+
+  const chart = new Chart({
+    theme: 'classic',
+    container: wrapperDiv,
+    canvas,
+  });
+
+  const options = {
+    type: 'line',
+    data: {
+      type: 'fetch',
+      value: 'data/aapl.csv',
+      transform: [{ type: 'slice', start: 0, end: 10 }],
+    },
+    encode: {
+      x: 'date',
+      y: 'close',
+    },
+  };
+
+  chart.options(options);
+
+  const finished = chart.render();
+
+  let resolve;
+  let resolve1;
+  const refreshed = new Promise((r) => (resolve = r));
+  const refreshed1 = new Promise((r) => (resolve1 = r));
+
+  let lineDash = false;
+  button.onclick = () => {
+    if (lineDash) {
+      chart.options({
+        ...options,
+        style: {
+          lineDash: null,
+        },
+      });
+      lineDash = false;
+      chart.render().then(resolve1);
+    } else {
+      chart.options({
+        ...options,
+        style: {
+          lineDash: [5, 4],
+        },
+      });
+      lineDash = true;
+      chart.render().then(resolve);
+    }
+  };
+
+  return { chart, button, finished, refreshed, refreshed1 };
+}

__tests__/plots/api/index.ts

@@ -20,3 +20,4 @@ export { chartOnFocusContext } from './chart-on-focus-context';
 export { chartEmitItemTooltip } from './chart-emit-item-tooltip';
 export { chartEmitSeriesTooltip } from './chart-emit-series-tooltip';
 export { chartEmitPieTooltip } from './chart-emit-pie-tooltip';
+export { chartRenderUpdateAttributes } from './chart-render-update-attributes';

src/animation/morphing.ts

@@ -5,6 +5,7 @@ import {
   Path,
 } from '@antv/g';
 import { AnimationComponent as AC } from '../runtime';
+import { copyAttributes } from '../utils/helper';
 import { Animation } from './types';
 import { attributeKeys, attributeOf, effectTiming } from './utils';
 
@@ -181,6 +182,10 @@ function oneToOne(
   ];
   const animation = pathShape.animate(keyframes, timeEffect);
 
+  animation.onfinish = () => {
+    copyAttributes(pathShape, to);
+  };
+
   // Remove transform because it already applied in path
   // converted by convertToPath.
   // @todo Remove this scale(1, 1)

src/utils/helper.ts

@@ -1,5 +1,5 @@
 import { DisplayObject } from '@antv/g';
-import { lowerFirst, startsWith, upperFirst } from '@antv/util';
+import { lowerFirst, upperFirst } from '@antv/util';
 
 export function identity<T>(x: T): T {
   return x;