feat: Record time difference in tests

cypress.config.ts

@@ -1,4 +1,6 @@
 import { defineConfig } from 'cypress';
+import fs from 'fs';
+import path from 'path';
 import { addMatchImageSnapshotPlugin } from 'cypress-image-snapshot/plugin';
 import coverage from '@cypress/code-coverage/task';
 import eyesPlugin from '@applitools/eyes-cypress';
@@ -17,6 +19,19 @@ export default eyesPlugin(
           }
           return launchOptions;
         });
+        on('task', {
+          recordRenderTime({ fileName, testName, timeTaken }) {
+            const resultsPath = path.join('cypress', 'runtimes');
+            if (!fs.existsSync(resultsPath)) {
+              fs.mkdirSync(resultsPath, { recursive: true });
+            }
+            fs.appendFileSync(
+              path.join(resultsPath, `${fileName}.csv`),
+              `${testName},${timeTaken}\n`
+            );
+            return true;
+          },
+        });
         addMatchImageSnapshotPlugin(on, config);
         // copy any needed variables from process.env to config.env
         config.env.useAppli = process.env.USE_APPLI ? true : false;