From 6b395fc0b4615695923da992e0d97c669c6d5304 Mon Sep 17 00:00:00 2001
From: curbengh <43627182+curbengh@users.noreply.github.com>
Date: Sun, 4 Aug 2019 14:55:19 +0930
Subject: [PATCH] test: allow empty attribute

---
 test/scripts/tags/asset_img.js | 12 ++++++------
 test/scripts/tags/link.js      |  5 +++--
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/test/scripts/tags/asset_img.js b/test/scripts/tags/asset_img.js
index f30049a4f3..1399654176 100644
--- a/test/scripts/tags/asset_img.js
+++ b/test/scripts/tags/asset_img.js
@@ -37,27 +37,27 @@ describe('asset_img', () => {
   }));
 
   it('default', () => {
-    assetImg('bar').should.eql('<img src="/foo/bar">');
+    assetImg('bar').should.eql('<img src="/foo/bar" class="">');
   });
 
   it('default', () => {
-    assetImg('bar title').should.eql('<img src="/foo/bar" title="title">');
+    assetImg('bar title').should.eql('<img src="/foo/bar" class="" title="title">');
   });
 
   it('with space', () => {
     // {% asset_img "spaced asset" "spaced title" %}
     assetImgTag.call(post, ['spaced asset', 'spaced title'])
-      .should.eql('<img src="/foo/spaced%20asset" title="spaced title">');
+      .should.eql('<img src="/foo/spaced%20asset" class="" title="spaced title">');
   });
 
   it('with alt and title', () => {
     assetImgTag.call(post, ['bar', '"title"', '"alt"'])
-      .should.eql('<img src="/foo/bar" title="title" alt="alt">');
+      .should.eql('<img src="/foo/bar" class="" title="title" alt="alt">');
   });
 
   it('with width height alt and title', () => {
     assetImgTag.call(post, ['bar', '100', '200', '"title"', '"alt"'])
-      .should.eql('<img src="/foo/bar" width="100" height="200" title="title" alt="alt">');
+      .should.eql('<img src="/foo/bar" class="" width="100" height="200" title="title" alt="alt">');
   });
 
   it('no slug', () => {
@@ -70,6 +70,6 @@ describe('asset_img', () => {
 
   it('with root path', () => {
     hexo.config.root = '/root/';
-    assetImg('bar').should.eql('<img src="/root/foo/bar">');
+    assetImg('bar').should.eql('<img src="/root/foo/bar" class="">');
   });
 });
diff --git a/test/scripts/tags/link.js b/test/scripts/tags/link.js
index 8e47bef983..07740cceed 100644
--- a/test/scripts/tags/link.js
+++ b/test/scripts/tags/link.js
@@ -23,7 +23,8 @@ describe('link', () => {
 
     $('a').attr('href').should.eql('https://google.com');
     $('a').html().should.eql('Click here to Google');
-    should.not.exist($('a').attr('target'));
+    $('a').attr('title').should.eql('');
+    $('a').attr('target').should.eql('');
   });
 
   it('text + url + title', () => {
@@ -46,7 +47,7 @@ describe('link', () => {
 
     $('a').attr('href').should.eql('https://google.com');
     $('a').html().should.eql('Click here to Google');
-    should.not.exist($('a').attr('target'));
+    $('a').attr('target').should.eql('');
     $('a').attr('title').should.eql('Google link');
   });
 });