Fixed add on values being reset on cluster edit (#17528)

Co-authored-by: Evgeniya Vashkevich <evgeniya.vashkevich@suse.com>

Author: rancher-ui-project-bot[bot]

cypress/e2e/po/edit/provisioning.cattle.io.cluster/edit/cluster-edit-rke2-custom.po.ts

@@ -1,4 +1,6 @@
 import ClusterManagerCreateImportPagePo from '@/cypress/e2e/po/edit/provisioning.cattle.io.cluster/cluster-create-import.po';
+import TabbedPo from '@/cypress/e2e/po/components/tabbed.po';
+import AddonConfigPo from '@/cypress/e2e/po/components/addon-config.po';
 
 /**
  * Edit page for an RKE2 custom cluster
@@ -15,4 +17,12 @@ export default class ClusterManagerEditRke2CustomPagePo extends ClusterManagerCr
   constructor(clusterId = '_', clusterName: string) {
     super(ClusterManagerEditRke2CustomPagePo.createPath(clusterId, clusterName));
   }
+
+  clusterConfigurationTabs(): TabbedPo {
+    return new TabbedPo();
+  }
+
+  calicoAddonConfig(): AddonConfigPo {
+    return new AddonConfigPo();
+  }
 }

cypress/e2e/tests/pages/manager/cluster-manager.spec.ts

@@ -326,6 +326,35 @@ describe('Cluster Manager', { testIsolation: 'off', tags: ['@manager', '@adminUs
           expect(obj.kind).to.equal('Cluster');
         });
       });
+      it('preserves custom addon config values after saving cluster config', () => {
+        const customAddonConfig = `goodvalue: yay\nnested:\n  enabled: true`;
+        const updatedDescription = `${ rke2CustomName }-addon-persist-check`;
+
+        clusterList.goTo();
+        clusterList.list().actionMenu(rke2CustomName).getMenuItem('Edit Config').click();
+
+        editCreatedClusterPage().waitForPage('mode=edit', 'basic');
+        editCreatedClusterPage().clusterConfigurationTabs().clickTabWithSelector('#rke2-calico');
+        editCreatedClusterPage().calicoAddonConfig().yamlEditor().input()
+          .set(customAddonConfig);
+        editCreatedClusterPage().save();
+
+        clusterList.waitForPage();
+        clusterList.list().actionMenu(rke2CustomName).getMenuItem('Edit Config').click();
+
+        editCreatedClusterPage().waitForPage('mode=edit', 'basic');
+        editCreatedClusterPage().nameNsDescription().description().set(updatedDescription);
+        editCreatedClusterPage().save();
+
+        clusterList.waitForPage();
+        clusterList.list().actionMenu(rke2CustomName).getMenuItem('Edit Config').click();
+
+        editCreatedClusterPage().waitForPage('mode=edit', 'basic');
+        editCreatedClusterPage().clusterConfigurationTabs().clickTabWithSelector('#rke2-calico');
+        editCreatedClusterPage().calicoAddonConfig().yamlEditor().input()
+          .value()
+          .should('equal', customAddonConfig);
+      });
 
       it('can delete cluster', () => {
         clusterList.goTo();

shell/edit/provisioning.cattle.io.cluster/rke2.vue

@@ -174,7 +174,7 @@ export default {
     Object.entries(this.chartValues).forEach(([name, value]) => {
       const key = this.chartVersionKey(name);
 
-      this.set(this.userChartValues, key, value);
+      this.userChartValues[key] = value;
     });
     this.setAgentConfiguration();
   },