fix: tests

test/entry/flag-entry/entry-with-flag.test.js

@@ -1,6 +1,6 @@
 'use strict';
 
-const { run, isWebpack5 } = require('../../utils/test-utils');
+const { run } = require('../../utils/test-utils');
 const { existsSync, readFile } = require('fs');
 const { resolve } = require('path');
 
@@ -23,23 +23,15 @@ describe('entry flag', () => {
 
     it('should resolve the path to /src/a.js as ./src/a.js for webpack-5 only', (done) => {
         const { exitCode, stderr, stdout } = run(__dirname, ['--entry', '/src/a.js']);
-
-        if (!isWebpack5) {
-            expect(exitCode).toBe(1);
-            expect(stderr).toBeFalsy();
-            expect(stdout).toContain(`Module not found: Error: Can't resolve`);
+        expect(exitCode).toBe(0);
+        expect(stderr).toBeFalsy();
+        expect(stdout).toBeTruthy();
+        expect(existsSync(resolve(__dirname, './dist/main.js'))).toBeTruthy();
+        readFile(resolve(__dirname, './bin/main.js'), 'utf-8', (err, data) => {
+            expect(err).toBe(null);
+            expect(data).toContain('Hello from a.js');
             done();
-        } else {
-            expect(exitCode).toBe(0);
-            expect(stderr).toBeFalsy();
-            expect(stdout).toBeTruthy();
-            expect(existsSync(resolve(__dirname, './dist/main.js'))).toBeTruthy();
-            readFile(resolve(__dirname, './bin/main.js'), 'utf-8', (err, data) => {
-                expect(err).toBe(null);
-                expect(data).toContain('Hello from a.js');
-                done();
-            });
-        }
+        });
     });
 
     it('should throw error for invalid entry file', () => {