Adds tests for javascript

app/assets/stylesheets/pages/clusters.scss

@@ -11,4 +11,4 @@
 
 .clusters-dropdown-menu {
   max-width: 100%;
-}
+}
\ No newline at end of file

app/views/projects/clusters/_dropdown.html.haml

@@ -7,8 +7,6 @@
     = icon('chevron-down')
   %ul.dropdown-menu.clusters-dropdown-menu.dropdown-menu-full-width
     %li
-      %a{ href: providers_gcp_new_namespace_project_clusters_path(@project.namespace, @project) }
-        = s_('ClusterIntegration| Create cluster on Google Engine')
+      = link_to(s_('ClusterIntegration| Create cluster on Google Engine'), providers_gcp_new_namespace_project_clusters_path(@project.namespace, @project))
     %li
-      %a{ href: platforms_kubernetes_new_namespace_project_clusters_path(@project.namespace, @project) }
-        = s_('ClusterIntegration| Add existing cluster')
+      = = link_to(s_('ClusterIntegration| Add existing cluster'), platforms_kubernetes_new_namespace_project_clusters_path(@project.namespace, @project))

spec/javascripts/clusters/clusters_bundle_spec.js

@@ -36,6 +36,20 @@ describe('Clusters', () => {
     });
   });
 
+  describe('showToken', () => {
+    it('should update tye field type', () => {
+      cluster.showTokenButton.click();
+      expect(
+        cluster.tokenField.getAttribute('type'),
+      ).toEqual('text');
+
+      cluster.showTokenButton.click();
+      expect(
+        cluster.tokenField.getAttribute('type'),
+      ).toEqual('password');
+    });
+  });
+
   describe('checkForNewInstalls', () => {
     const INITIAL_APP_MAP = {
       helm: { status: null, title: 'Helm Tiller' },