Fix test for windows

test/function/has-modules-array/_config.js

@@ -5,9 +5,8 @@ module.exports = {
 	description: 'user-facing bundle has modules array',
 	bundle: function ( bundle ) {
 		assert.ok( bundle.modules );
-		assert.deepEqual( bundle.modules, [
+		assert.equal( bundle.modules.length, 2 );
-			{ id: path.resolve( __dirname, 'foo.js' ) },
+		assert.equal( path.relative(bundle.modules[0].id, path.resolve(__dirname, 'foo.js')), '' );
-			{ id: path.resolve( __dirname, 'main.js' ) }
+		assert.equal( path.relative(bundle.modules[1].id, path.resolve(__dirname, 'main.js')), '' );
-		]);
 	}
 };