refactor: remove missed redundant computation of projectRoot

fixtures/workflow-multiple/package.json

@@ -4,7 +4,7 @@
 	"scripts": {
 		"deploy": "wrangler deploy",
 		"start": "wrangler dev",
-		"test:ci": "vitest"
+		"test:ci": "vitest run"
 	},
 	"devDependencies": {
 		"@cloudflare/workers-types": "^4.20241106.0",

fixtures/workflow/package.json

@@ -4,7 +4,7 @@
 	"scripts": {
 		"deploy": "wrangler deploy",
 		"start": "wrangler dev",
-		"test:ci": "vitest"
+		"test:ci": "vitest run"
 	},
 	"devDependencies": {
 		"@cloudflare/workers-types": "^4.20241106.0",

packages/wrangler/src/__tests__/get-entry.test.ts

@@ -1,18 +1,15 @@
 import path from "path";
 import dedent from "ts-dedent";
-import { defaultWranglerConfig } from "../config/config";
+import { normalizeAndValidateConfig } from "../config/validation";
 import { getEntry } from "../deployment-bundle/entry";
 import { mockConsoleMethods } from "./helpers/mock-console";
 import { runInTempDir } from "./helpers/run-in-tmp";
 import { seed } from "./helpers/seed";
-import type { Config } from "../config/config";
+import type { Config, RawConfig } from "../config";
 import type { Entry } from "../deployment-bundle/entry";
 
-function getConfig(): Config {
-	return {
-		...defaultWranglerConfig,
-		projectRoot: process.cwd(),
-	};
+function getConfig(raw: RawConfig = {}, configPath?: string): Config {
+	return normalizeAndValidateConfig(raw, configPath, {}).config;
 }
 
 function normalize(entry: Entry): Entry {
@@ -83,11 +80,7 @@ describe("getEntry()", () => {
 							}
 						`,
 		});
-		const entry = await getEntry(
-			{},
-			{ ...getConfig(), main: "index.ts" },
-			"deploy"
-		);
+		const entry = await getEntry({}, getConfig({ main: "index.ts" }), "deploy");
 		expect(normalize(entry)).toMatchObject({
 			file: "/tmp/dir/index.ts",
 			moduleRoot: "/tmp/dir",
@@ -106,7 +99,7 @@ describe("getEntry()", () => {
 		});
 		const entry = await getEntry(
 			{},
-			{ ...getConfig(), main: "src/index.ts" },
+			getConfig({ main: "src/index.ts" }),
 			"deploy"
 		);
 		expect(normalize(entry)).toMatchObject({
@@ -127,12 +120,12 @@ describe("getEntry()", () => {
 		});
 		const entry = await getEntry(
 			{},
-			{
-				...getConfig(),
-				main: "src/index.ts",
-				configPath: "other-worker/wrangler.toml",
-				projectRoot: "other-worker",
-			},
+			getConfig(
+				{
+					main: "src/index.ts",
+				},
+				"other-worker/wrangler.toml"
+			),
 			"deploy"
 		);
 		expect(normalize(entry)).toMatchObject({

packages/wrangler/src/config/config.ts

@@ -34,10 +34,17 @@ export type RawConfig = Partial<ConfigFields<RawDevConfig>> &
 	EnvironmentMap & { $schema?: string };
 
 export interface ComputedConfigFields {
-	/** Path to the configuration file (e.g. wrangler.toml/json), if one was provided. */
+	/**
+	 * Path (relative to current working directory) of the configuration file (e.g. wrangler.toml/json), if one was provided.
+	 */
 	configPath: string | undefined;
 
-	/** A worker's directory. Usually where the Wrangler configuration file is located */
+	/**
+	 * Absolute path to the Worker's directory.
+	 *
+	 * Will be the directory containing the Wrangler configuration file,
+	 * or the current working directory otherwise.
+	 */
 	projectRoot: string;
 }
 export interface ConfigFields<Dev extends RawDevConfig> {

packages/wrangler/src/deployment-bundle/entry.ts

@@ -51,9 +51,7 @@ export async function getEntry(
 ): Promise<Entry> {
 	const entryPoint = config.site?.["entry-point"];
 
-	let paths:
-		| { absolutePath: string; relativePath: string; projectRoot?: string }
-		| undefined;
+	let paths: { absolutePath: string; relativePath: string } | undefined;
 
 	if (args.script) {
 		paths = resolveEntryWithScript(args.script);
@@ -86,10 +84,9 @@ export async function getEntry(
 		config.configPath
 	);
 
-	const projectRoot = paths.projectRoot ?? process.cwd();
 	const { format, exports } = await guessWorkerFormat(
 		paths.absolutePath,
-		projectRoot,
+		config.projectRoot,
 		args.format ?? config.build?.upload?.format,
 		config.tsconfig
 	);