LibWeb: Add ref-test cases for reordered keywords in CSS positions

Where if 'center' is present the horizontal or vertical values must be used to infer whether center is X or Y.
Author: https://github.com/shannonbooth Commit: https://github.com/SerenityOS/serenity/commit/72d0257a19 Pull-request: https://github.com/SerenityOS/serenity/pull/22611 Reviewed-by: https://github.com/AtkinsSJ
2024-01-06 11:41:24 +13:00 · 2024-01-06 11:41:24 +13:00 · 72d0257a19 · 2024-07-17 01:04:03 +09:00
commit 72d0257a19
parent 5b9a0e3fe7
2 changed files with 4 additions and 0 deletions
--- a/Tests/LibWeb/Ref/css-background-position.html
+++ b/Tests/LibWeb/Ref/css-background-position.html
@ -32,6 +32,10 @@
    <!-- Two values: side side -->
    <div class="example" style="background-position: top left"></div>
    <div class="example" style="background-position: left top"></div>
+    <div class="example" style="background-position: center right"></div>
+    <div class="example" style="background-position: right center"></div>
+    <div class="example" style="background-position: center top"></div>
+    <div class="example" style="background-position: top center"></div>
    <div class="example" style="background-position-x: left; background-position-y: top"></div>

    <!-- Two values: side offset -->
--- a/Tests/LibWeb/Ref/reference/images/css-background-position-ref.png
+++ b/Tests/LibWeb/Ref/reference/images/css-background-position-ref.png