refactor: Updated tests from callback hell to async/await

Author: unlight

.releaserc.js

@@ -3,7 +3,12 @@ module.exports = {
         '@semantic-release/commit-analyzer',
         '@semantic-release/release-notes-generator',
         '@semantic-release/changelog',
-        ['@semantic-release/npm', {}],
+        [
+            '@semantic-release/npm',
+            {
+                pkgRoot: 'dist',
+            },
+        ],
         '@semantic-release/github',
         '@semantic-release/git',
     ],

README.md

@@ -16,9 +16,7 @@ body {
     font-family: 'Tangerine';
     font-style: normal;
     font-weight: 400;
-    src: local('Tangerine'),
-        url(https://fonts.gstatic.com/s/tangerine/v7/HGfsyCL5WASpHOFnouG-RKCWcynf_cDxXwCLxiixG1c.ttf)
-            format('truetype');
+    src: url(https://fonts.gstatic.com/s/tangerine/v12/IurY6Y5j_oScZZow4VOxCZZM.woff2) format('woff2');
 }
 body {
     font-size: 13px;
@@ -28,8 +26,8 @@ body {
 ## Usage
 
 ```js
-var importUrl = require('postcss-import-url');
-var options = {};
+const importUrl = require('postcss-import-url');
+const options = {};
 postcss([importUrl(options)]).process(css, {
     // Define a `from` option to resolve relative @imports in the initial css to a url.
     from: 'https://example.com/styles.css',
@@ -42,7 +40,7 @@ See [PostCSS](https://github.com/postcss/postcss#usage) docs for examples for yo
 
 -   `recursive` (boolean) To import URLs recursively (default: `true`)
 -   `resolveUrls` (boolean) To transform relative URLs found in remote stylesheets into fully qualified URLs ([see #18](https://github.com/unlight/postcss-import-url/pull/18)) (default: `false`)
--   `modernBrowser` (boolean) Set user-agent string to 'Mozilla/5.0 AppleWebKit/537.36 Chrome/65.0.0.0 Safari/537.36', this option maybe useful for importing fonts from Google. Google check `user-agent` header string and respond can be different (default: `false`)
+-   `modernBrowser` (boolean) Set user-agent string to 'Mozilla/5.0 AppleWebKit/537.36 Chrome/80.0.0.0 Safari/537.36', this option maybe useful for importing fonts from Google. Google check `user-agent` header string and respond can be different (default: `false`)
 -   `userAgent` (string) Custom user-agent header (default: `null`)
 
 ## Known Issues

Taskfile

@@ -0,0 +1,14 @@
+#!/bin/bash
+PATH="$PWD/node_modules/.bin":$PATH
+set -e
+
+build_cp() {
+    set -x
+    rm -rfv dist
+    mkdir dist
+    cp -rfv index.js dist
+    cp -fv README.md LICENSE package.json dist
+    set +x
+}
+
+"$@"

gulpfile.js

@@ -19,6 +19,15 @@ gulp.task('test', function () {
         .on('end', connect.serverClose);
 });
 
+gulp.task('test:w', function () {
+    var startServer = gulp.task('start-server');
+    startServer();
+    return gulp
+        .src('test/*.js', { read: false })
+        .pipe(mocha({ timeout: 5000, watch: true }))
+        .on('end', connect.serverClose);
+});
+
 gulp.task('default', gulp.series(['lint', 'test']));
 
 gulp.task('watch', function () {

index.js

@@ -86,7 +86,7 @@ function createPromise(remoteFile, options) {
     reqOptions.headers['connection'] = 'keep-alive';
     if (options.modernBrowser) {
         reqOptions.headers['user-agent'] =
-            'Mozilla/5.0 AppleWebKit/538.0 Chrome/65.0.0.0 Safari/538';
+            'Mozilla/5.0 AppleWebKit/538.0 Chrome/80.0.0.0 Safari/538';
     }
     if (options.userAgent) {
         reqOptions.headers['user-agent'] = String(options.userAgent);

package.json

@@ -2,6 +2,7 @@
   "name": "postcss-import-url",
   "version": "5.1.0",
   "description": "PostCSS plugin inlines remote files.",
+  "main": "index.js",
   "keywords": [
     "postcss",
     "css",
@@ -12,6 +13,13 @@
   "engines": {
     "node": ">=10"
   },
+  "scripts": {
+    "build": "sh Taskfile build_cp",
+    "eslint": "node node_modules/eslint/bin/eslint index.js",
+    "eslint:fix": "npm run eslint -- --fix",
+    "test": "gulp",
+    "test:w": "gulp test:w"
+  },
   "dependencies": {
     "http-https": "^1.0.0",
     "is-url": "^1.2.4",
@@ -25,24 +33,18 @@
   "devDependencies": {
     "@semantic-release/changelog": "^5.0.1",
     "@semantic-release/git": "^9.0.0",
-    "chai": "^4.2.0",
+    "expect": "^26.6.2",
     "gulp": "^4.0.2",
     "gulp-connect": "^5.7.0",
     "gulp-eslint": "^6.0.0",
     "gulp-mocha": "^7.0.2",
-    "husky": "^4.2.3",
+    "husky": "^4.3.5",
     "postcss": "^8.2.0",
     "precise-commits": "^1.0.2",
-    "prettier": "^2.0.2",
-    "semantic-release": "^17.0.4",
+    "prettier": "^2.2.1",
+    "semantic-release": "^17.3.0",
     "tcp-ping": "^0.1.1"
   },
-  "scripts": {
-    "eslint": "node node_modules/eslint/bin/eslint index.js",
-    "eslint:fix": "npm run eslint -- --fix",
-    "test": "gulp"
-  },
-  "main": "index.js",
   "directories": {
     "test": "test"
   },