tests: Remove duplicate unit tests in HtmlTest.php

Follows-up ee4d5c6ee ("Remove support for $wgWellFormedXml = false")

Remove now-redundant duplicate tests that were previously there
to test the same thing again with $wgWellFormedXml set to false.

Change-Id: I91623a8c10e5108ffae13f67328aece2cf33c719

diff --git a/tests/phpunit/includes/HtmlTest.php b/tests/phpunit/includes/HtmlTest.php
index a01f2f5..4721793 100644 (file)
--- a/tests/phpunit/includes/HtmlTest.php
+++ b/tests/phpunit/includes/HtmlTest.php
@@ -46,7 +46,7 @@ class HtmlTest extends MediaWikiTestCase {
                $this->assertEquals(
                        '<img/>',
                        Html::element( 'img', null, '' ),
-                       'No close tag for short-tag elements'
+                       'Self-closing tag for short-tag elements'
                );
 
                $this->assertEquals(
@@ -60,12 +60,6 @@ class HtmlTest extends MediaWikiTestCase {
                        Html::element( 'element', [], '' ),
                        'Close tag for empty element (array, string)'
                );
-
-               $this->assertEquals(
-                       '<img/>',
-                       Html::element( 'img', null, '' ),
-                       'Self-closing tag for short-tag elements'
-               );
        }
 
        public function dataXmlMimeType() {
@@ -140,12 +134,6 @@ class HtmlTest extends MediaWikiTestCase {
                        Html::expandAttributes( [ 'selected' ] ),
                        'Boolean attributes have no value when value is true (passed as numerical array)'
                );
-
-               $this->assertEquals(
-                       ' selected=""',
-                       Html::expandAttributes( [ 'selected' => true ] ),
-                       'Boolean attributes have empty string value when value is true'
-               );
        }
 
        /**