diff --git a/projects/design-angular-kit/src/lib/components/core/alert/alert.component.spec.ts b/projects/design-angular-kit/src/lib/components/core/alert/alert.component.spec.ts
index 2d5f0dee..f321f0dc 100644
--- a/projects/design-angular-kit/src/lib/components/core/alert/alert.component.spec.ts
+++ b/projects/design-angular-kit/src/lib/components/core/alert/alert.component.spec.ts
@@ -2,16 +2,41 @@ import { ComponentFixture, TestBed } from '@angular/core/testing';
 
 import { ItAlertComponent } from './alert.component';
 import { tb_base } from '../../../../test';
+import { By } from '@angular/platform-browser';
+import { Component, Input } from '@angular/core';
+import { AlertColor } from '../../../interfaces/core';
 
+@Component(
+  {
+    selector: 'it-unit-test',
+    template: `
+      <it-alert [color]="selectedColor" [dismissible]="isDismissible">
+      Questo è un alert di tipo "<b>primary</b>".
+    </it-alert>
+    `
+  }
+)
+class UnitTestComponent {
+  @Input() set selectedColor(value: AlertColor | undefined) {this._selectedColor = value;}
+  get selectedColor(): AlertColor | undefined {return this._selectedColor;}
+  private _selectedColor: AlertColor | undefined = undefined;
+
+  @Input() set isDismissible(value: boolean) {this._dismissible = value;}
+  get isDismissible(): boolean {return this._dismissible;}
+  private _dismissible: boolean = false;
+}
+
+let component: UnitTestComponent;
+let fixture: ComponentFixture<UnitTestComponent>;
 describe('ItAlertComponent', () => {
-  let component: ItAlertComponent;
-  let fixture: ComponentFixture<ItAlertComponent>;
 
   beforeEach(async () => {
-    await TestBed.configureTestingModule(tb_base)
-      .compileComponents();
+    TestBed.configureTestingModule({
+      declarations: [UnitTestComponent],
+      imports: [ItAlertComponent],
+    }).compileComponents();
 
-    fixture = TestBed.createComponent(ItAlertComponent);
+    fixture = TestBed.createComponent(UnitTestComponent);
     component = fixture.componentInstance;
     fixture.detectChanges();
   });
@@ -19,4 +44,19 @@ describe('ItAlertComponent', () => {
   it('should create', () => {
     expect(component).toBeTruthy();
   });
+
+  it('Dovrebbe avere colore primary', () => {
+    component.selectedColor='primary';
+    fixture.detectChanges();
+    const spanElement = fixture.debugElement.query(By.css('div.alert.alert-primary'));    
+    expect(spanElement).toBeTruthy();
+  });
+
+  it('Dovrebbe avere colore success', () => {
+    component.selectedColor='success';
+    fixture.detectChanges();
+    const spanElement = fixture.debugElement.query(By.css('div.alert.alert-success'));    
+    expect(spanElement).toBeTruthy();
+  });  
+
 });