From 89707d0e55a4cbb4be6c1b3a3ed23d9193beb4a6 Mon Sep 17 00:00:00 2001
From: thelovekesh <lovekesh.kumar@rtcamp.com>
Date: Wed, 25 Oct 2023 00:11:05 +0530
Subject: [PATCH] Add test cases for auto ssr img with high fetchpriority in
 `OptimizeHeroImages::generateImg()`

---
 .../Transformer/OptimizeHeroImagesTest.php        | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/tests/Optimizer/Transformer/OptimizeHeroImagesTest.php b/tests/Optimizer/Transformer/OptimizeHeroImagesTest.php
index f7fdd9564..ed01ba6e6 100644
--- a/tests/Optimizer/Transformer/OptimizeHeroImagesTest.php
+++ b/tests/Optimizer/Transformer/OptimizeHeroImagesTest.php
@@ -342,7 +342,7 @@ public function dataTransform()
                 ),
             ],
 
-            'preserves fetchpriority attribute from noscript fallback img on prerendered image' => [
+            'preserves fetchpriority attribute from noscript fallback img' => [
                 $input(
                     '<amp-img width="500" height="400" src="/img1.png"><noscript><img src="/img1.png" width="500" height="400" fetchpriority="high"></noscript></amp-img>'
                 ),
@@ -350,6 +350,19 @@ public function dataTransform()
                     '<amp-img data-hero width="500" height="400" src="/img1.png" i-amphtml-ssr><img class="i-amphtml-fill-content i-amphtml-replaced-content" decoding="async" fetchpriority="high" src="/img1.png"></amp-img>'
                 ),
             ],
+
+            'automatically ssr img element with high fetchpriority attribute from noscript fallback img' => [
+                $input(
+                    '<amp-img width="500" height="400" src="/img1.png"><noscript><img src="/img1.png" width="500" height="400" fetchpriority="high"></noscript></amp-img>'
+                    .  '<amp-img width="500" height="400" src="/img2.png"><noscript><img src="/img2.png" width="500" height="400"></noscript></amp-img>'
+                    .  '<amp-img width="500" height="400" src="/img3.png"><noscript><img src="/img3.png" width="500" height="400" fetchpriority="high"></noscript></amp-img>'
+                ),
+                $output(
+                    '<amp-img data-hero width="500" height="400" src="/img1.png" i-amphtml-ssr><img class="i-amphtml-fill-content i-amphtml-replaced-content" decoding="async" fetchpriority="high" src="/img1.png"></amp-img>'
+                    . '<amp-img width="500" height="400" src="/img2.png"><noscript><img src="/img2.png" width="500" height="400"></noscript></amp-img>'
+                    . '<amp-img data-hero width="500" height="400" src="/img3.png" i-amphtml-ssr><img class="i-amphtml-fill-content i-amphtml-replaced-content" decoding="async" fetchpriority="high" src="/img3.png"></amp-img>'
+                ),
+            ],
         ];
     }