distribution diagramm test

report-viewer/tests/e2e/Cluster.spec.ts

@@ -39,7 +39,7 @@ async function compareClusterDiagramm(page: Page, submissionId: string) {
   // This timeout is so that the screenshot is taken after the animation is finished
   await page.waitForTimeout(3000)
   const radarChart = await page.locator('canvas').first().screenshot()
-  expect(radarChart).toMatchSnapshot(`screenshots/Small_Cluster_${submissionId}.png`)
+  expect(radarChart).toMatchSnapshot(`cluster_${submissionId}.png`)
 }
 
 function compareTableRow(

report-viewer/tests/e2e/Distribution.spec.ts

@@ -0,0 +1,53 @@
+import { test, expect, Page } from '@playwright/test'
+import { uploadFile } from './TestUtils'
+
+test('Test all distribution combinations', async ({ page }) => {
+  await page.goto('/')
+
+  await uploadFile('result_small_cluster.zip', page)
+
+  const options = getAllOptionCombinations()
+  for (const option of options) {
+    await compareDistributionDiagramm(page, option)
+  }
+})
+
+/**
+ * Checks if the distribution diagramm is correct for the given options
+ * @param page Page currently tested on
+ * @param options Options to be selected
+ */
+async function compareDistributionDiagramm(page: Page, options: string[]) {
+  const distributionDiagrammContainer = page.getByText('Distribution of Comparisons:Options:')
+  for (const option of options) {
+    await distributionDiagrammContainer.getByText(option).click()
+  }
+  // This timeout is so that the screenshot is taken after the animation is finished
+  await page.waitForTimeout(3000)
+  const distributionDiagramm = await page.locator('canvas').first().screenshot()
+  expect(distributionDiagramm).toMatchSnapshot(`distribution_${options.join('_')}.png`)
+}
+
+function getAllOptionCombinations() {
+  const options = [['Average', 'Maximum']]
+
+  function combine(a: string[][], b: string[]) {
+    const combinations: string[][] = []
+    for (let i = 0; i < a.length; i++) {
+      for (let j = 0; j < b.length; j++) {
+        combinations.push(a[i].concat(b[j]))
+      }
+    }
+    return combinations
+  }
+
+  let combinations: string[][] = []
+  for (let i = 0; i < options[0].length; i++) {
+    combinations.push([options[0][i]])
+  }
+
+  for (let i = 1; i < options.length; i++) {
+    combinations = combine(combinations, options[i])
+  }
+  return combinations
+}