Enhancement: confirm buttons (#5680)

src-ui/src/app/components/common/confirm-button/confirm-button.component.spec.ts

@@ -0,0 +1,37 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing'
+
+import { ConfirmButtonComponent } from './confirm-button.component'
+import { NgbPopoverModule } from '@ng-bootstrap/ng-bootstrap'
+import { NgxBootstrapIconsModule, allIcons } from 'ngx-bootstrap-icons'
+
+describe('ConfirmButtonComponent', () => {
+  let component: ConfirmButtonComponent
+  let fixture: ComponentFixture<ConfirmButtonComponent>
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ConfirmButtonComponent],
+      imports: [NgbPopoverModule, NgxBootstrapIconsModule.pick(allIcons)],
+    }).compileComponents()
+
+    fixture = TestBed.createComponent(ConfirmButtonComponent)
+    component = fixture.componentInstance
+    fixture.detectChanges()
+  })
+
+  it('should show confirm on click', () => {
+    expect(component.popover.isOpen()).toBeFalsy()
+    expect(component.confirming).toBeFalsy()
+    component.onClick(new MouseEvent('click'))
+    expect(component.popover.isOpen()).toBeTruthy()
+    expect(component.confirming).toBeTruthy()
+  })
+
+  it('should emit confirm on confirm', () => {
+    const confirmSpy = jest.spyOn(component.confirm, 'emit')
+    component.onConfirm(new MouseEvent('click'))
+    expect(confirmSpy).toHaveBeenCalled()
+    expect(component.popover.isOpen()).toBeFalsy()
+    expect(component.confirming).toBeFalsy()
+  })
+})