feat: we have a functional prototype

client/src/app/inputs/multi-line/multi-line.component.spec.ts

@@ -0,0 +1,22 @@
+import { type ComponentFixture, TestBed } from "@angular/core/testing";
+import { MultiLineComponent } from "./multi-line.component";
+
+describe("MultiLineComponent", () => {
+  let component: MultiLineComponent;
+  let fixture: ComponentFixture<MultiLineComponent>;
+
+  beforeEach(async() => {
+    await TestBed.configureTestingModule({
+      imports: [ MultiLineComponent ],
+    }).
+      compileComponents();
+
+    fixture = TestBed.createComponent(MultiLineComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it("should create", () => {
+    expect(component).toBeTruthy();
+  });
+});