[2.1.x] Fixed #29536 -- Fixed SelectFilter2.js resizing to make boxes have equal height.

Thanks Tim Graham for the review.
Backport of a5f139236f930df06ae0642507530ca98081e2a9 from master.

1 files changed, 4 insertions, 0 deletions

diff --git a/js_tests/admin/SelectFilter2.test.js b/js_tests/admin/SelectFilter2.test.js
index c000584f48..c6b3000465 100644
--- a/js_tests/admin/SelectFilter2.test.js
+++ b/js_tests/admin/SelectFilter2.test.js
@@ -11,6 +11,10 @@ QUnit.test('init', function(assert) {
     SelectFilter.init('id', 'things', 0);
     assert.equal($('.selector-available h2').text().trim(), "Available things");
     assert.equal($('.selector-chosen h2').text().trim(), "Chosen things");
+    assert.equal(
+        $('.selector-available select').outerHeight() + $('.selector-filter').outerHeight(),
+        $('.selector-chosen select').height()
+    );
     assert.equal($('.selector-chooseall').text(), "Choose all");
     assert.equal($('.selector-add').text(), "Choose");
     assert.equal($('.selector-remove').text(), "Remove");