Fix error message on missing filepath

Author: SimenB

addAssetHtmlPlugin.js

@@ -22,7 +22,7 @@ function resolvePublicPath(compilation, filename) {
 
 function addFileToAssets(compilation, htmlPluginData, { filepath, typeOfAsset = 'js', includeSourcemap = true, hash = false, publicPath }) {
   if (!filepath) {
-    const error = new Error('No filename defined');
+    const error = new Error('No filepath defined');
     compilation.errors.push(error);
     return Promise.reject(error);
   }

test.js

@@ -38,7 +38,7 @@ test('should invoke callback on error', async t => {
   await addAllAssetsToCompilation([{}], compilation, pluginMock, callback);
 
   t.true(compilation.errors.length === 1);
-  t.true(compilation.errors[0].message === 'No filename defined');
+  t.true(compilation.errors[0].message === 'No filepath defined');
 
   t.true(callback.calledOnce);
   t.true(callback.calledWithExactly(compilation.errors[0], pluginMock));