fix: Catch exit when Node.js failed

fixtures/index-node.js

@@ -10,8 +10,11 @@ global.fetch = fetch;
 
 async function main(file) {
 	const tests = await import('./' + file + '.js');
-	const result = await run.default(tests.default);
+	const result = await run(tests.default);
 	process.send(result);
 }
 
-main(process.argv[2]);
+main(process.argv[2])
+.catch((error) => {
+	log.error(error);
+});

fixtures/request.js

@@ -4,8 +4,17 @@ const tests = {
 		async invalidURL() {
 			try {
 				new Request('http://example.com%');
-			} catch ({name, message}) {
-				return {name, message};
+				return {error: null};
+			} catch (error) {
+				return {error: error.toString()};
+			}
+		},
+		async rejectCredentials() {
+			try {
+				new Request('http://user:pass@example.com');
+				return {error: null};
+			} catch (error) {
+				return {error: error.toString()};
 			}
 		},
 	},

src/browser-drivers.ts

@@ -44,12 +44,12 @@ export const safari: BrowserDriver = {
 	path: '/usr/bin/safaridriver',
 	args: (port: number, logLevel = 'warn') => {
 		const logLevelArg = {
-			trace: '',
-			debug: '',
-			info: '',
-			warn: '',
-			error: '',
-			silent: '',
+			trace: 'trace',
+			debug: 'debug',
+			info: 'info',
+			warn: 'warn',
+			error: 'error',
+			silent: 'fatal',
 		}[logLevel];
 		if (!logLevelArg) {
 			throw new Error('invalid log level');

src/index.ts

@@ -46,7 +46,7 @@ function* tabularResults(results: Record<string, Result>): Iterable<string[]> {
 			yield [
 				`${group}:${result}:${key}`,
 				n,
-				results[n][group][result][key].toString(),
+				results[n][group][result][key]?.toString() ?? 'null',
 			];
 		}
 	}

src/platform-deno.ts

@@ -11,6 +11,7 @@ export default class PlatformDeno implements Platform {
 		const child = cp.spawn(binary, []);
 		await new Promise((resolve, reject) => {
 			child.once('error', reject);
+			child.once('exit', reject);
 			child.once('spawn', resolve);
 		});
 		child.kill();

src/platform-node.ts

@@ -12,6 +12,7 @@ export default class PlatformNode implements Platform {
 		);
 		const result: Result = await new Promise((resolve, reject) => {
 			child.once('error', reject);
+			child.once('exit', reject);
 			child.once('message', resolve);
 		});
 		child.kill();

src/types.ts

@@ -1,4 +1,4 @@
-export type ResultObject = Record<string, string | number>;
+export type ResultObject = Record<string, string | number | null>;
 export type Result = Record<string, Record<string, ResultObject>>;
 
 export interface Context {