From 04857e8823f19b6ba560fcd99a4705094aa52652 Mon Sep 17 00:00:00 2001
From: Nazar Gargol <nazargargol@gmail.com>
Date: Mon, 18 Mar 2019 19:52:49 +0800
Subject: [PATCH] Added tests for null values in content/excerpt helpers

refs #10612

- Added test coverage for existing implementation in excerpt helper and new changes in content helper (9a21bea)
---
 core/test/unit/helpers/content_spec.js |  8 ++++++++
 core/test/unit/helpers/excerpt_spec.js | 11 +++++++++++
 2 files changed, 19 insertions(+)

diff --git a/core/test/unit/helpers/content_spec.js b/core/test/unit/helpers/content_spec.js
index dcbae4914f..9ed2a9f730 100644
--- a/core/test/unit/helpers/content_spec.js
+++ b/core/test/unit/helpers/content_spec.js
@@ -4,6 +4,14 @@ var should = require('should'),
     helpers = require('../../../server/helpers');
 
 describe('{{content}} helper', function () {
+    it('renders empty string when null', function () {
+        var html = null,
+            rendered = helpers.content.call({html: html});
+
+        should.exist(rendered);
+        rendered.string.should.equal('');
+    });
+
     it('can render content', function () {
         var html = 'Hello World',
             rendered = helpers.content.call({html: html});
diff --git a/core/test/unit/helpers/excerpt_spec.js b/core/test/unit/helpers/excerpt_spec.js
index 76f049db1f..9c03dc8a79 100644
--- a/core/test/unit/helpers/excerpt_spec.js
+++ b/core/test/unit/helpers/excerpt_spec.js
@@ -4,6 +4,17 @@ var should = require('should'),
     helpers = require('../../../server/helpers');
 
 describe('{{excerpt}} Helper', function () {
+    it('renders empty string when html and excerpt are null', function () {
+        var html = null,
+            rendered = helpers.excerpt.call({
+                html: html,
+                custom_excerpt: null
+            });
+
+        should.exist(rendered);
+        rendered.string.should.equal('');
+    });
+
     it('can render excerpt', function () {
         var html = 'Hello World',
             rendered = helpers.excerpt.call({