Fix test of SampledValueControl (openscd#482)

Author: Dennis Labordus

test/unit/wizards/sampledvaluecontrol.test.ts

@@ -25,7 +25,7 @@ describe('Wizards for SCL element SampledValueControl', () => {
   describe('define a select wizard that', () => {
     beforeEach(async () => {
       const wizard = selectSampledValueControlWizard(doc.documentElement);
-      element.workflow.push(wizard);
+      element.workflow.push(() => wizard);
       await element.requestUpdate();
 
       await element.wizardUI.requestUpdate(); // make sure wizard is rendered

test/unit/zeroline/ied-editor.test.ts

@@ -60,7 +60,7 @@ describe('A component to visualize SCL element IED', () => {
     await element.requestUpdate();
 
     expect(wizardEvent).to.have.be.calledOnce;
-    expect(wizardEvent.args[0][0].detail.wizard[0].title).to.contain('select');
+    expect(wizardEvent.args[0][0].detail.wizard()[0].title).to.contain('select');
   });
 
   it('triggers create wizard for ClientLN element on action button click', async () => {