ohif-viewer/tests/Livewire.spec.ts
Joe Boccanfuso fe16e80cf3
test(e2e): update Playwright screenshots and add better tests and assertions for area calculations (#6022)
* Add (better) assertions for area calculation fixes.
* Add SVG and measurement side panel area for freehand ROI test.
* Add Playwright viewport screenshot scope migration guide.
* Update cornerstonjs dependencies to 4.22.8. Ensure all versions of @babel/preset-env are 7.29.5.

---------

Co-authored-by: Ghadeer Albattarni <165973963+GhadeerAlbattarni@users.noreply.github.com>
2026-05-18 10:36:05 -04:00

119 lines
3.7 KiB
TypeScript

import {
checkForScreenshot,
expect,
getAnnotationStats,
screenShotPaths,
test,
visitStudy,
} from './utils';
import { press } from './utils/keyboardUtils';
test.beforeEach(async ({ page }) => {
const studyInstanceUID = '1.3.6.1.4.1.25403.345050719074.3824.20170125095438.5';
const mode = 'viewer';
await visitStudy(page, studyInstanceUID, mode, 2000);
});
test('should display the livewire tool', async ({
page,
DOMOverlayPageObject,
mainToolbarPageObject,
viewportPageObject,
}) => {
await mainToolbarPageObject.measurementTools.livewireContour.click();
const activeViewport = await viewportPageObject.active;
await activeViewport.clickAt([
{ x: 380, y: 459 },
{ x: 420, y: 396 },
{ x: 523, y: 392 },
{ x: 581, y: 447 },
{ x: 482, y: 493 },
{ x: 383, y: 461 },
]);
await DOMOverlayPageObject.viewport.measurementTracking.confirm.click();
await checkForScreenshot(
page,
viewportPageObject.grid,
screenShotPaths.livewire.livewireDisplayedCorrectly
);
const livewires = await getAnnotationStats(page, { toolName: 'LivewireContour' });
expect(livewires.length).toBeGreaterThan(0);
const stats = livewires[0].firstTargetStats!;
expect(stats.areaUnit).toBe('mm²');
expect(Math.round(stats.area as number)).toBe(28906);
const lines = activeViewport.getSvgAnnotationStatTextLines(livewires[0].annotationUID);
await expect(lines).toHaveCount(1);
await expect(lines.nth(0)).toHaveText('Area: 28906 mm²');
});
test('should restore viewport interactivity after deleting an in-progress Livewire annotation via context menu', async ({
DOMOverlayPageObject,
mainToolbarPageObject,
viewportPageObject,
}) => {
await mainToolbarPageObject.measurementTools.livewireContour.click();
const activeViewport = await viewportPageObject.active;
await activeViewport.clickAt([
{ x: 380, y: 299 },
{ x: 420, y: 236 },
{ x: 523, y: 232 },
]);
await activeViewport.clickAt([{ x: 550, y: 312 }], 'right');
const deleteButton = DOMOverlayPageObject.viewport.annotationContextMenu.delete;
await expect(deleteButton.locator).toBeVisible();
await deleteButton.click();
await expect(activeViewport.nthAnnotation(0).locator).toBeHidden();
// Draw and complete a new Livewire annotation to verify interactivity is restored
await activeViewport.clickAt([
{ x: 380, y: 299 },
{ x: 420, y: 236 },
{ x: 523, y: 232 },
{ x: 581, y: 287 },
{ x: 482, y: 333 },
{ x: 383, y: 301 },
]);
await DOMOverlayPageObject.viewport.measurementTracking.confirm.click();
await expect(activeViewport.nthAnnotation(0).locator).toBeVisible();
});
test('should restore viewport interactivity after deleting an in-progress Livewire annotation via Backspace', async ({
page,
DOMOverlayPageObject,
mainToolbarPageObject,
viewportPageObject,
}) => {
await mainToolbarPageObject.measurementTools.livewireContour.click();
const activeViewport = await viewportPageObject.active;
await activeViewport.clickAt([
{ x: 380, y: 299 },
{ x: 420, y: 236 },
{ x: 523, y: 232 },
]);
// Ensure the three points clicked above are rendered in the DOM before pressing Backspace
await expect(activeViewport.svg('circle')).toHaveCount(3);
await press({ page, key: 'Backspace' });
await expect(activeViewport.nthAnnotation(0).locator).toBeHidden();
// Draw and complete a new Livewire annotation to verify interactivity is restored
await activeViewport.clickAt([
{ x: 380, y: 299 },
{ x: 420, y: 236 },
{ x: 523, y: 232 },
{ x: 581, y: 287 },
{ x: 482, y: 333 },
{ x: 383, y: 301 },
]);
await DOMOverlayPageObject.viewport.measurementTracking.confirm.click();
await expect(activeViewport.nthAnnotation(0).locator).toBeVisible();
});