fix: improve WSL2 X server configuration and browser launch options in Cypress

Author: AlexVOiceover

cypress.config.ts

@@ -30,14 +30,23 @@ export default defineConfig({
         config.chromeWebSecurity = false;
         config.experimentalSingleTabRunMode = true;
         config.experimentalInteractiveRunEvents = true;
+        
+        // Add X server configuration
+        process.env.DISPLAY = `$(grep nameserver /etc/resolv.conf | awk '{print $2}'):0`;
       }
 
       // Add browser launch options
       on('before:browser:launch', (browser, launchOptions) => {
         if (browser.family === 'chromium' && browser.name !== 'electron') {
-          launchOptions.args.push('--disable-gpu');
-          launchOptions.args.push('--no-sandbox');
-          launchOptions.args.push('--disable-dev-shm-usage');
+          launchOptions.args.push(
+            '--disable-gpu',
+            '--no-sandbox',
+            '--disable-dev-shm-usage',
+            '--disable-software-rasterizer',
+            '--disable-background-timer-throttling',
+            '--disable-backgrounding-occluded-windows',
+            '--disable-renderer-backgrounding'
+          );
         }
         return launchOptions;
       });

cypress/e2e/mainPage.cy.ts

@@ -5,10 +5,20 @@ describe('MainPage Component', () => {
     // Handle WSL2 specific setup
     if (Cypress.platform === 'linux') {
       cy.log('Running in WSL2 environment');
-      cy.wslExec('--set-version Ubuntu 2');
 
-      // Ensure X server is running
-      cy.wslExec('export DISPLAY=$(cat /etc/resolv.conf | grep nameserver | awk \'{print $2}\'):0');
+      // Set up X server display
+      cy.exec('wsl export DISPLAY=$(grep nameserver /etc/resolv.conf | awk \'{print $2}\'):0', {
+        failOnNonZeroExit: false
+      });
+      
+      // Verify X server connection
+      cy.exec('wsl xdpyinfo', {
+        failOnNonZeroExit: false
+      }).then((result) => {
+        if (result.code !== 0) {
+          throw new Error('X server connection failed. Please ensure an X server is running on your Windows host.');
+        }
+      });
     }
   });
 

cypress/support/e2e.ts

@@ -13,6 +13,13 @@ if (Cypress.platform === 'linux') {
     });
   });
 
+  // Add X server configuration
+  before(() => {
+    const display = cy.exec('wsl grep nameserver /etc/resolv.conf | awk \'{print $2}\'').then((result) => {
+      process.env.DISPLAY = `${result.stdout.trim()}:0`;
+    });
+  });
+
   // Add retry logic for flaky tests
   Cypress.Commands.overwrite('should', (originalFn, subject, expectation, ...args) => {
     const retries = 3;