[vite-plugin] Use Vitest 5 in v1 maintenance tests

fixtures/shared/package.json

@@ -3,7 +3,7 @@
 	"private": true,
 	"description": "Shared fixtures for testing",
 	"devDependencies": {
-		"@cloudflare/workers-utils": "0.47.2",
+		"@cloudflare/workers-utils": "0.47.3",
 		"wrangler": "4.151.0"
 	}
 }

packages/mock-npm-registry/package.json

@@ -19,7 +19,7 @@
 		"test:ci": "vitest run"
 	},
 	"devDependencies": {
-		"@cloudflare/workers-utils": "0.47.2",
+		"@cloudflare/workers-utils": "0.47.3",
 		"@types/node": "catalog:default",
 		"@verdaccio/types": "^10.8.0",
 		"get-port": "^7.0.0",

packages/remote-bindings/package.json

@@ -31,10 +31,10 @@
 		"test:watch": "vitest"
 	},
 	"dependencies": {
-		"@cloudflare/cli-shared-helpers": "0.2.6",
-		"@cloudflare/deploy-helpers": "0.21.0",
-		"@cloudflare/workers-auth": "0.14.0",
-		"@cloudflare/workers-utils": "0.47.2",
+		"@cloudflare/cli-shared-helpers": "0.2.7",
+		"@cloudflare/deploy-helpers": "0.22.1",
+		"@cloudflare/workers-auth": "0.14.1",
+		"@cloudflare/workers-utils": "0.47.3",
 		"chalk": "catalog:default",
 		"miniflare": "5.20261019.1-beta",
 		"undici": "catalog:default",

packages/vite-plugin-cloudflare/e2e/remote-bindings.test.ts

@@ -29,10 +29,9 @@ if (isWindows) {
 ) {
 	describe.skip("Skipping remote bindings tests without account credentials.");
 } else {
-	describe
-		// Note: the reload test applies changes to the fixture files, so we do want the
-		//       tests to run sequentially in order to avoid race conditions
-		.sequential("remote bindings tests", () => {
+	// Note: the reload test applies changes to the fixture files, so we do want the
+	//       tests to run sequentially in order to avoid race conditions
+	describe("remote bindings tests", { concurrent: false }, () => {
 		const replacements = {
 			"<<REMOTE_WORKER_PLACEHOLDER>>": `preserve-e2e-vite-remote`,
 			"<<REMOTE_WORKER_PLACEHOLDER_ALT>>": `preserve-e2e-vite-remote-alt`,

packages/vite-plugin-cloudflare/package.json

@@ -52,13 +52,13 @@
 		"ws": "8.22.0"
 	},
 	"devDependencies": {
-		"@cloudflare/containers-shared": "0.23.0",
+		"@cloudflare/containers-shared": "0.23.1",
 		"@cloudflare/mock-npm-registry": "workspace:*",
 		"@cloudflare/remote-bindings": "workspace:*",
 		"@cloudflare/workers-shared": "workspace:*",
 		"@cloudflare/workers-tsconfig": "workspace:*",
 		"@cloudflare/workers-types": "5.20261019.1",
-		"@cloudflare/workers-utils": "0.47.2",
+		"@cloudflare/workers-utils": "0.47.3",
 		"@remix-run/node-fetch-server": "0.8.1",
 		"@types/node": "22.15.17",
 		"@types/semver": "7.8.0",
@@ -78,7 +78,7 @@
 		"typescript": "5.8.3",
 		"vite": "catalog:default",
 		"vite-legacy": "npm:vite@7.1.12",
-		"vitest": "4.1.0"
+		"vitest": "5.0.4"
 	},
 	"peerDependencies": {
 		"vite": "^6.1.0 || ^7.0.0 || ^8.0.0",

packages/vite-plugin-cloudflare/playground/prisma/package.json

@@ -16,7 +16,7 @@
 		"@cloudflare/vite-plugin": "workspace:*",
 		"@cloudflare/workers-tsconfig": "workspace:*",
 		"@cloudflare/workers-types": "catalog:default",
-		"@cloudflare/workers-utils": "0.47.2",
+		"@cloudflare/workers-utils": "0.47.3",
 		"@prisma/adapter-d1": "^7.0.0",
 		"@prisma/client": "^7.0.0",
 		"prisma": "^7.0.0",

packages/vite-plugin-cloudflare/playground/react-spa/__tests__/experimental-headers-and-redirects/react-spa.spec.ts

@@ -9,84 +9,80 @@ import {
 	WAIT_FOR_OPTIONS,
 } from "../../../__test-utils__";
 
-describe(
-	"react-spa (with experimental support)",
-	{ sequential: true, concurrent: false },
-	() => {
-		test("returns the correct home page", async ({ expect }) => {
-			const content = await page.textContent("h1");
-			expect(content).toBe("Vite + React");
-		});
+describe("react-spa (with experimental support)", { concurrent: false }, () => {
+	test("returns the correct home page", async ({ expect }) => {
+		const content = await page.textContent("h1");
+		expect(content).toBe("Vite + React");
+	});
 
-		test("allows updating state", async ({ expect }) => {
-			const button = page.getByRole("button", { name: "increment" });
-			const contentBefore = await button.innerText();
-			expect(contentBefore).toBe("count is 0");
-			await button.click();
-			const contentAfter = await button.innerText();
-			expect(contentAfter).toBe("count is 1");
-		});
+	test("allows updating state", async ({ expect }) => {
+		const button = page.getByRole("button", { name: "increment" });
+		const contentBefore = await button.innerText();
+		expect(contentBefore).toBe("count is 0");
+		await button.click();
+		const contentAfter = await button.innerText();
+		expect(contentAfter).toBe("count is 1");
+	});
+
+	test("returns the home page for not found routes", async ({ expect }) => {
+		await page.goto(`${viteTestUrl}/random-page`);
+		const content = await page.textContent("h1");
+		expect(content).toBe("Vite + React");
+	});
 
-		test("returns the home page for not found routes", async ({ expect }) => {
-			await page.goto(`${viteTestUrl}/random-page`);
-			const content = await page.textContent("h1");
-			expect(content).toBe("Vite + React");
+	// All these tests will fail without experimental support turned on
+	describe("_headers", () => {
+		test("applies _headers to HTML responses", async ({ expect }) => {
+			const response = await fetch(viteTestUrl);
+			expect(response.headers.get("X-Header")).toBe("Custom-Value!!!");
 		});
 
-		// All these tests will fail without experimental support turned on
-		describe("_headers", () => {
-			test("applies _headers to HTML responses", async ({ expect }) => {
-				const response = await fetch(viteTestUrl);
+		// Since Vite will return static assets immediately without invoking the Worker at all
+		// such requests will not have _headers applied.
+		failsIf(!isBuild)(
+			"applies _headers to static assets",
+			async ({ expect }) => {
+				const response = await fetch(`${viteTestUrl}/vite.svg`);
 				expect(response.headers.get("X-Header")).toBe("Custom-Value!!!");
-			});
+			}
+		);
+	});
 
-			// Since Vite will return static assets immediately without invoking the Worker at all
-			// such requests will not have _headers applied.
-			failsIf(!isBuild)(
-				"applies _headers to static assets",
-				async ({ expect }) => {
-					const response = await fetch(`${viteTestUrl}/vite.svg`);
-					expect(response.headers.get("X-Header")).toBe("Custom-Value!!!");
-				}
-			);
+	// All these tests will fail without experimental support turned on
+	describe("_redirects", () => {
+		test("applies _redirects to HTML responses", async ({ expect }) => {
+			const response = await fetch(`${viteTestUrl}/foo`, {
+				redirect: "manual",
+			});
+			expect(response.status).toBe(302);
+			expect(response.headers.get("Location")).toBe("/bar");
 		});
 
-		// All these tests will fail without experimental support turned on
-		describe("_redirects", () => {
-			test("applies _redirects to HTML responses", async ({ expect }) => {
-				const response = await fetch(`${viteTestUrl}/foo`, {
+		// Since Vite will return static assets immediately without invoking the Worker at all
+		// such requests will not have _redirects applied.
+		failsIf(!isBuild)(
+			"applies _redirects to static assets",
+			async ({ expect }) => {
+				const response = await fetch(`${viteTestUrl}/redirect.svg`, {
 					redirect: "manual",
 				});
 				expect(response.status).toBe(302);
-				expect(response.headers.get("Location")).toBe("/bar");
-			});
-
-			// Since Vite will return static assets immediately without invoking the Worker at all
-			// such requests will not have _redirects applied.
-			failsIf(!isBuild)(
-				"applies _redirects to static assets",
-				async ({ expect }) => {
-					const response = await fetch(`${viteTestUrl}/redirect.svg`, {
-						redirect: "manual",
-					});
-					expect(response.status).toBe(302);
-					expect(response.headers.get("Location")).toBe("/target.svg");
-				}
-			);
+				expect(response.headers.get("Location")).toBe("/target.svg");
+			}
+		);
 
-			// Since Vite will return static assets immediately without invoking the Worker at all
-			// such requests will not have _redirects applied.
-			failsIf(!isBuild)(
-				"supports proxying static assets to rewritten contents with _redirects",
-				async ({ expect }) => {
-					const response = await fetch(`${viteTestUrl}/rewrite.svg`);
-					expect(response.status).toBe(200);
-					expect(await response.text()).toContain("target.svg");
-				}
-			);
-		});
-	}
-);
+		// Since Vite will return static assets immediately without invoking the Worker at all
+		// such requests will not have _redirects applied.
+		failsIf(!isBuild)(
+			"supports proxying static assets to rewritten contents with _redirects",
+			async ({ expect }) => {
+				const response = await fetch(`${viteTestUrl}/rewrite.svg`);
+				expect(response.status).toBe(200);
+				expect(await response.text()).toContain("target.svg");
+			}
+		);
+	});
+});
 
 describe("reloading the server", () => {
 	test.skipIf(isBuild)(

packages/workers-shared/asset-worker/tests/tsconfig.json

@@ -3,7 +3,7 @@
 	"compilerOptions": {
 		"types": [
 			"@cloudflare/workers-types/experimental",
-			"@cloudflare/vitest-pool-workers/types"
+			"@cloudflare/vitest-plugin/types"
 		]
 	},
 	"include": ["**/*.ts"]

packages/workers-shared/asset-worker/vitest.config.mts

@@ -1,4 +1,4 @@
-import { cloudflareTest } from "@cloudflare/vitest-pool-workers";
+import { cloudflareTest } from "@cloudflare/vitest-plugin";
 import { defineConfig } from "vitest/config";
 
 export default defineConfig({

packages/workers-shared/asset-worker/wrangler.jsonc

@@ -13,7 +13,7 @@
 	"workers_dev": false,
 	"main": "src/worker.ts",
 	"compatibility_date": "2024-07-31",
-	// nodejs_compat required when using @cloudflare/vitest-pool-workers
+	// nodejs_compat required when using @cloudflare/vitest-plugin
 	// enable_ctx_exports enables ctx.exports loopback for the AssetWorkerInner
 	"compatibility_flags": ["nodejs_compat", "enable_ctx_exports"],
 	"unsafe": {
@@ -62,7 +62,7 @@
 		"staging": {
 			"name": "asset-worker-staging",
 			// enable_version_api is set per-environment (not top-level) because
-			// the local workerd in vitest-pool-workers does not support it yet.
+			// the local workerd in @cloudflare/vitest-plugin does not support it yet.
 			"compatibility_flags": [
 				"nodejs_compat",
 				"enable_ctx_exports",

packages/workers-shared/package.json

@@ -41,7 +41,7 @@
 		"upload-sourcemaps:router-worker": "node -r esbuild-register ./scripts/upload-sourcemaps.ts --worker router-worker --tag rw-$(node -r esbuild-register ./scripts/get-version-tag.ts)"
 	},
 	"devDependencies": {
-		"@cloudflare/vitest-pool-workers": "catalog:default",
+		"@cloudflare/vitest-plugin": "catalog:default",
 		"@cloudflare/workers-tsconfig": "workspace:*",
 		"@cloudflare/workers-types": "catalog:default",
 		"@sentry/cli": "^2.37.0",

packages/workers-shared/router-worker/tests/tsconfig.json

@@ -3,7 +3,7 @@
 	"compilerOptions": {
 		"types": [
 			"@cloudflare/workers-types/experimental",
-			"@cloudflare/vitest-pool-workers/types"
+			"@cloudflare/vitest-plugin/types"
 		]
 	},
 	"include": ["**/*.ts"]

packages/workers-shared/router-worker/vitest.config.mts

@@ -1,4 +1,4 @@
-import { cloudflareTest } from "@cloudflare/vitest-pool-workers";
+import { cloudflareTest } from "@cloudflare/vitest-plugin";
 import { defineConfig } from "vitest/config";
 
 export default defineConfig({

packages/workers-shared/router-worker/wrangler.jsonc

@@ -13,7 +13,7 @@
 	"workers_dev": false,
 	"main": "src/worker.ts",
 	"compatibility_date": "2024-07-31",
-	// nodejs_compat required when using @cloudflare/vitest-pool-workers
+	// nodejs_compat required when using @cloudflare/vitest-plugin
 	"compatibility_flags": [
 		"nodejs_compat",
 		"no_nodejs_compat_v2",