fix d-button tests (#9316)

fix d-button tests (#9316)

diff --git a/test/javascripts/components/d-button-test.js b/test/javascripts/components/d-button-test.js
index 521fe7b..5b0bdeb 100644
--- a/test/javascripts/components/d-button-test.js
+++ b/test/javascripts/components/d-button-test.js
@@ -64,7 +64,7 @@ componentTest("isLoading button", {
 
   test(assert) {
     assert.ok(
-      find("button.is-loading .spinner").length,
+      find("button.is-loading .loading-icon").length,
       "it has a spinner showing"
     );
     assert.ok(
@@ -75,7 +75,7 @@ componentTest("isLoading button", {
     this.set("isLoading", false);
 
     assert.notOk(
-      find("button .spinner").length,
+      find("button .loading-icon").length,
       "it doesn't have a spinner showing"
     );
     assert.ok(

GitHub sha: 8f4b54fe

This commit appears in #9316 which was merged by jjaffeux.