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import {expect} from '@playwright/test';
import {AxeBuilder} from '@axe-core/playwright';
export async function validate_form({page}, scope) {
scope ??= 'form';
const accessibilityScanResults = await new AxeBuilder({page})
// disable checking for link style - should be fixed, but not now
.disableRules('link-in-text-block')
.include(scope)
// exclude automated tooltips from accessibility scan, remove when fixed
.exclude('span[data-tooltip-content')
// exclude weird non-semantic HTML disabled content
.exclude('.disabled')
.analyze();
expect(accessibilityScanResults.violations).toEqual([]);
// assert CSS properties that needed to be overriden for forms (ensure they remain active)
const boxes = page.getByRole('checkbox').or(page.getByRole('radio'));
for (const b of await boxes.all()) {
await expect(b).toHaveCSS('margin-left', '0px');
await expect(b).toHaveCSS('margin-top', '0px');
await expect(b).toHaveCSS('vertical-align', 'baseline');
}
// assert no (trailing) colon is used in labels
// might be necessary to adjust in case colons are strictly necessary in help text
for (const l of await page.locator('label').all()) {
const str = await l.textContent();
await expect(str.split('\n')[0]).not.toContain(':');
}
// check that multiple help text are correctly aligned to each other
// used for example to separate read/write permissions in team permission matrix
for (const l of await page.locator('label:has(.help + .help)').all()) {
const helpLabels = await l.locator('.help').all();
const boxes = await Promise.all(helpLabels.map((help) => help.boundingBox()));
for (let i = 1; i < boxes.length; i++) {
// help texts vertically aligned on top of each other
await expect(boxes[i].x).toBe(boxes[0].x);
// help texts don't horizontally intersect each other
await expect(boxes[i].y + boxes[i].height).toBeGreaterThanOrEqual(boxes[i - 1].y + boxes[i - 1].height);
}
}
}
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