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superset2/superset-frontend/plugins/plugin-chart-ag-grid-table/test/NumericCellRenderer.test.tsx
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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import '@testing-library/jest-dom';
import { render } from '@superset-ui/core/spec';
import { NumericCellRenderer } from '../src/renderers/NumericCellRenderer';
const renderCell = (horizontalAlign?: string) => {
const params = {
value: 42,
valueFormatted: '42',
node: { rowPinned: undefined, rowIndex: 0 },
hasBasicColorFormatters: false,
basicColorFormatters: [],
col: {
isNumeric: true,
config: horizontalAlign ? { horizontalAlign } : {},
},
valueRange: undefined,
alignPositiveNegative: false,
colorPositiveNegative: false,
} as unknown as Parameters<typeof NumericCellRenderer>[0];
return render(<NumericCellRenderer {...params} />);
};
const collectInjectedCss = () =>
Array.from(document.querySelectorAll('style'))
.map(style => style.textContent ?? '')
.join('\n');
test('applies an allowed horizontalAlign value from column config', () => {
const { container } = renderCell('center');
expect(container.firstChild).toHaveStyle({ justifyContent: 'center' });
});
test('does not compile a malicious horizontalAlign into the stylesheet', () => {
const payload =
'right;} & { position:fixed; top:0; left:0; width:100vw; height:100vh; z-index:99999; background:#fff url(https://attacker.example/beacon) }';
const { container } = renderCell(payload);
const css = collectInjectedCss();
expect(css).not.toContain('position:fixed');
expect(css).not.toContain('attacker.example');
expect(container.firstChild).toHaveStyle({ justifyContent: 'left' });
});