fix: tests failing due to vitest cjs dependencies

Author: felixnorden

examples/analytics-mcp/package.json

@@ -38,6 +38,9 @@
     "concurrently": "^9.1.2",
     "typescript": "catalog:",
     "vitest": "catalog:",
-    "wrangler": "catalog:"
+    "wrangler": "catalog:",
+    "http-errors": "^2.0.0",
+    "raw-body": "^3.0.1",
+    "statuses": "^2.0.2"
   }
 }

examples/analytics-mcp/vitest.config.ts

@@ -1,3 +1,5 @@
 import { createMcpWorkersConfig } from "@nullshot/test-utils/vitest/mcpWorkersConfig";
 
-export default createMcpWorkersConfig();
+export default createMcpWorkersConfig({
+  test: { deps: { optimizer: { ssr: { include: ["http-errors"] } } } },
+});

examples/browser-mcp/package.json

@@ -24,15 +24,18 @@
     "zod": "catalog:"
   },
   "devDependencies": {
-    "@cloudflare/vitest-pool-workers": "^0.8.68",
-    "@cloudflare/workers-types": "^4.20241218.0",
+    "@cloudflare/vitest-pool-workers": "catalog:default",
+    "@cloudflare/workers-types": "catalog:default",
     "@nullshot/test-utils": "workspace:*",
     "@types/node": "^22.10.2",
     "concurrently": "^9.1.2",
     "cross-env": "^7.0.3",
     "typescript": "^5.7.2",
     "vitest": "^2.1.8",
-    "wrangler": "^4.33.1"
+    "wrangler": "^4.33.1",
+    "http-errors": "^2.0.0",
+    "raw-body": "^3.0.1",
+    "statuses": "^2.0.2"
   },
   "optionalDependencies": {
     "puppeteer": "^23.11.1"

examples/browser-mcp/vitest.config.ts

@@ -1,3 +1,5 @@
 import { createMcpWorkersConfig } from "@nullshot/test-utils/vitest/mcpWorkersConfig";
 
-export default createMcpWorkersConfig();
+export default createMcpWorkersConfig({
+  test: { deps: { optimizer: { ssr: { include: ["http-errors"] } } } },
+});

examples/crud-mcp/package.json

@@ -21,7 +21,10 @@
     "concurrently": "^9.1.2",
     "typescript": "catalog:",
     "vitest": "catalog:",
-    "wrangler": "catalog:"
+    "wrangler": "catalog:",
+    "http-errors": "^2.0.0",
+    "raw-body": "^3.0.1",
+    "statuses": "^2.0.2"
   },
   "dependencies": {
     "@modelcontextprotocol/sdk": "catalog:",

examples/crud-mcp/test/todo-mcp-client.test.ts

@@ -81,6 +81,7 @@ describe("Todo MCP Client Integration Tests", () => {
 
     const transport = createTransport(ctx);
     await client.connect(transport);
+    console.log("Connected to transport");
 
     await waitOnExecutionContext(ctx);
     console.log(`Client connection test passed!`);
@@ -381,7 +382,7 @@ describe("Todo MCP Client Integration Tests", () => {
     } catch (error) {
       // If the resource is not available, create a manual test success
       console.log(
-        "listTodos resource not available, skipping detailed assertions"
+        "listTodos resource not available, skipping detailed assertions",
       );
       expect(pendingTodoResponse.todo?.status).toBe(TodoStatus.NOT_STARTED);
       expect(inProgressTodoResponse.todo?.status).toBe(TodoStatus.IN_PROGRESS);
@@ -427,7 +428,7 @@ describe("Todo MCP Client Integration Tests", () => {
     } catch (error) {
       // If resource approach fails, use the tool call approach as fallback
       console.log(
-        "d1://database/todos/stats resource not available, using tool instead"
+        "d1://database/todos/stats resource not available, using tool instead",
       );
       // Original tool approach
       const statsResponse = (await client.callTool({
@@ -527,7 +528,7 @@ describe("Todo MCP Client Integration Tests", () => {
     } catch (error) {
       // If the search resource is not available, we'll simply pass the test
       console.log(
-        "listTodos resource with search_text not available, skipping detailed assertions"
+        "listTodos resource with search_text not available, skipping detailed assertions",
       );
     }
 

examples/crud-mcp/vitest.config.ts

@@ -1,3 +1,5 @@
 import { createMcpWorkersConfig } from "@nullshot/test-utils/vitest/mcpWorkersConfig";
 
-export default createMcpWorkersConfig();
+export default createMcpWorkersConfig({
+  test: { deps: { optimizer: { ssr: { include: ["http-errors"] } } } },
+});

examples/dependent-agent/package.json

@@ -21,7 +21,10 @@
     "@nullshot/cli": "workspace:*",
     "@types/node": "catalog:",
     "typescript": "catalog:",
-    "wrangler": "catalog:"
+    "wrangler": "catalog:",
+    "http-errors": "^2.0.0",
+    "raw-body": "^3.0.1",
+    "statuses": "^2.0.2"
   },
   "mcpServers": {
     "mcp-template": {

examples/email-mcp/package.json

@@ -15,18 +15,21 @@
   },
   "devDependencies": {
     "@cloudflare/vitest-pool-workers": "catalog:",
-    "@types/node": "catalog:",
     "@nullshot/test-utils": "workspace:*",
     "@types/chai": "^5.2.2",
+    "@types/node": "catalog:",
     "chai": "^6.0.1",
     "concurrently": "^9.1.2",
     "typescript": "catalog:",
     "vitest": "catalog:",
+    "http-errors": "^2.0.0",
+    "raw-body": "^3.0.1",
+    "statuses": "^2.0.2",
     "wrangler": "catalog:"
   },
   "dependencies": {
     "@modelcontextprotocol/sdk": "catalog:",
     "@nullshot/mcp": "workspace:*",
     "zod": "catalog:"
   }
-}
+}

examples/email-mcp/test/env.d.ts

@@ -0,0 +1,4 @@
+declare module "cloudflare:test" {
+  // ProvidedEnv controls the type of `import("cloudflare:test").env`
+  interface ProvidedEnv extends Env {}
+}