init

tests/TMTVModalityUnit.spec.ts

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+import { test, expect } from '@playwright/test';
+import {
+  visitStudy,
+  simulateClicksOnElement,
+  getTMTVModalityUnit,
+  clearAllAnnotations,
+} from './utils/index';
+
+test.skip('pets where SUV cannot be calculated should show same unit in TMTV as in Basic Viewer.', async ({
+  page,
+}) => {
+  const studyInstanceUID = '1.3.6.1.4.1.14519.5.2.1.7009.2403.871108593056125491804754960339';
+  const mode = 'Total Metabolic Tumor Volume';
+  await visitStudy(page, studyInstanceUID, mode, 10000);
+
+  // Change to image where SUV cannot be calculated
+  await page.getByTestId('side-panel-header-left').click();
+  await page
+    .getByRole('button', { name: 'S: 2 311 PET NAC' })
+    .dragTo(page.getByTestId('viewport-grid').locator('canvas').nth(3));
+
+  // Wait for the new series to load
+  await page.waitForLoadState('networkidle');
+
+  // Add ROI annotation
+  await page.getByTestId('MeasurementTools-split-button-secondary').click();
+  await page.getByTestId('EllipticalROI').click();
+  const locator = page.getByTestId('viewport-pane').locator('canvas').first();
+  await clearAllAnnotations(page);
+
+  await simulateClicksOnElement({
+    locator,
+    points: [
+      {
+        x: 100,
+        y: 100,
+      },
+      {
+        x: 150,
+        y: 150,
+      },
+    ],
+  });
+
+  const modalityUnit = await getTMTVModalityUnit(page);
+
+  // in basic viewer, when you convert to volume, the unit is raw not PROPCNT (tmtv starts as a volume)
+  expect(modalityUnit).toEqual('raw');
+});