diff --git a/packages/playwright-test/src/plugins/vitePlugin.ts b/packages/playwright-test/src/plugins/vitePlugin.ts
index ebad22e9418d5..67fb896b0ce1a 100644
--- a/packages/playwright-test/src/plugins/vitePlugin.ts
+++ b/packages/playwright-test/src/plugins/vitePlugin.ts
@@ -94,7 +94,7 @@ export function createPlugin(
       const sourcesDirty = !buildExists || hasNewComponents || await checkSources(buildInfo);
 
       viteConfig.root = rootDir;
-      viteConfig.preview = { port };
+      viteConfig.preview = { port, ...viteConfig.preview };
       viteConfig.build = {
         outDir
       };
@@ -152,9 +152,10 @@ export function createPlugin(
       stoppableServer = stoppable(previewServer.httpServer, 0);
       const isAddressInfo = (x: any): x is AddressInfo => x?.address;
       const address = previewServer.httpServer.address();
-      if (isAddressInfo(address))
-        process.env.PLAYWRIGHT_TEST_BASE_URL = `http://localhost:${address.port}`;
-
+      if (isAddressInfo(address)) {
+        const protocol = viteConfig.preview.https ? 'https:' : 'http:';
+        process.env.PLAYWRIGHT_TEST_BASE_URL = `${protocol}//localhost:${address.port}`;
+      }
     },
 
     teardown: async () => {
diff --git a/tests/components/ct-solid/vite.config.ts b/tests/components/ct-solid/vite.config.ts
index 9ff59a172211a..d9f0f6baa718e 100644
--- a/tests/components/ct-solid/vite.config.ts
+++ b/tests/components/ct-solid/vite.config.ts
@@ -1,6 +1,5 @@
 import { defineConfig } from 'vite';
 import solidPlugin from 'vite-plugin-solid';
-
 export default defineConfig({
   plugins: [solidPlugin()],
   server: {