From ae443f02addef206e88e0a27e5881cfec2d2cff0 Mon Sep 17 00:00:00 2001
From: Duncan Mackenzie <duncanma@microsoft.com>
Date: Tue, 2 Jan 2018 14:12:34 -0800
Subject: [PATCH] add additional test for reference syntax of images (fixes
 #75)

---
 lib/rules.js                                   |  2 +-
 test/detailed-results-MD041-MD050.md           |  4 ++++
 test/detailed-results-MD041-MD050.results.json | 11 ++++++++++-
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/lib/rules.js b/lib/rules.js
index bdf12bca..4a50eb52 100644
--- a/lib/rules.js
+++ b/lib/rules.js
@@ -1206,7 +1206,7 @@ module.exports = [
   {
     "name": "MD045",
     "desc": "Images should have ALT Text attribute",
-    "tags": [ "images", "accessibility" ],
+    "tags": [ "accessibility", "images" ],
     "aliases": [ "no-alt-text" ],
     "regexp": null,
     "func": function MD045(params, errors) {
diff --git a/test/detailed-results-MD041-MD050.md b/test/detailed-results-MD041-MD050.md
index 3139cb8a..ad2911ce 100644
--- a/test/detailed-results-MD041-MD050.md
+++ b/test/detailed-results-MD041-MD050.md
@@ -19,3 +19,7 @@ A [normal](link) and an [empty one]() and a [fragment](#one).
 An image without alt text ![](image.jpg)
 
 ![](image.jpg)
+
+A reference image without alt text ![][reference]
+
+[reference]: image.jpg  "title"
\ No newline at end of file
diff --git a/test/detailed-results-MD041-MD050.results.json b/test/detailed-results-MD041-MD050.results.json
index 8a2effec..9558a3d9 100644
--- a/test/detailed-results-MD041-MD050.results.json
+++ b/test/detailed-results-MD041-MD050.results.json
@@ -45,7 +45,7 @@
         "errorRange": [25, 13]
     },
     {
-        "lineNumber": 22,
+        "lineNumber": 25,
         "ruleName": "MD043",
         "ruleAlias": "required-headers",
         "ruleDescription": "Required header structure",
@@ -97,5 +97,14 @@
         "errorDetail": null,
         "errorContext": null,
         "errorRange": null
+    },
+    {
+        "lineNumber": 23,
+        "ruleName": "MD045",
+        "ruleAlias": "no-alt-text",
+        "ruleDescription": "Images should have ALT Text attribute",
+        "errorDetail": null,
+        "errorContext": null,
+        "errorRange": null
     }
 ]
\ No newline at end of file