Register Test addon as TEST_PROVIDER addon type

code/addons/test/package.json

@@ -70,7 +70,8 @@
     "prep": "jiti ../../../scripts/prepare/addon-bundle.ts"
   },
   "dependencies": {
-    "@storybook/csf": "^0.1.11"
+    "@storybook/csf": "^0.1.11",
+    "@storybook/icons": "^1.2.10"
   },
   "devDependencies": {
     "@types/semver": "^7",

code/addons/test/src/constants.ts

@@ -1 +1,2 @@
-export const ADDON_ID = 'storybook/vitest';
+export const ADDON_ID = 'storybook/test';
+export const TEST_PROVIDER_ID = `${ADDON_ID}/test-provider`;

code/addons/test/src/manager.tsx

@@ -1,5 +1,17 @@
-import { type API, addons } from 'storybook/internal/manager-api';
+import React from 'react';
 
-import { ADDON_ID } from './constants';
+import { addons } from 'storybook/internal/manager-api';
+import { Addon_TypesEnum } from 'storybook/internal/types';
 
-addons.register(ADDON_ID, () => {});
+import { PointerHandIcon } from '@storybook/icons';
+
+import { ADDON_ID, TEST_PROVIDER_ID } from './constants';
+
+addons.register(ADDON_ID, () => {
+  addons.add(TEST_PROVIDER_ID, {
+    type: Addon_TypesEnum.experimental_TEST_PROVIDER,
+    icon: <PointerHandIcon />,
+    title: 'Component tests',
+    description: () => 'Not yet run',
+  });
+});

code/yarn.lock

@@ -6239,6 +6239,7 @@ __metadata:
   resolution: "@storybook/experimental-addon-test@workspace:addons/test"
   dependencies:
     "@storybook/csf": "npm:^0.1.11"
+    "@storybook/icons": "npm:^1.2.10"
     "@types/semver": "npm:^7"
     "@vitest/browser": "npm:^2.0.0"
     boxen: "npm:^8.0.1"