test: add some units for custom node component

projects/ngx-vflow-lib/src/lib/vflow/public-components/custom-dynamic-node/custom-dynamic-node.component.spec.ts

@@ -0,0 +1,28 @@
+import { Component } from "@angular/core";
+import { TestBed, ComponentFixture } from '@angular/core/testing';
+import { CustomDynamicNodeComponent } from "./custom-dynamic-node.component";
+
+@Component({
+  standalone: true,
+  template: ``,
+})
+class TestCustomDynamicNodeComponent extends CustomDynamicNodeComponent { }
+
+describe(('TestCustomDynamicNodeComponent'), () => {
+  let component: TestCustomDynamicNodeComponent;
+  let fixture: ComponentFixture<TestCustomDynamicNodeComponent>;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      imports: [TestCustomDynamicNodeComponent],
+    });
+
+    fixture = TestBed.createComponent(TestCustomDynamicNodeComponent);
+    component = fixture.componentInstance;
+  });
+
+  it('should create', () => {
+    // should create without DI errors
+    expect(component).toBeTruthy();
+  });
+})

projects/ngx-vflow-lib/src/lib/vflow/public-components/custom-node/custom-node.component.spec.ts

@@ -0,0 +1,28 @@
+import { Component } from "@angular/core";
+import { CustomNodeComponent } from "./custom-node.component";
+import { TestBed, ComponentFixture } from '@angular/core/testing';
+
+@Component({
+  standalone: true,
+  template: ``,
+})
+class TestCustomNodeComponent extends CustomNodeComponent { }
+
+describe(('TestCustomNodeComponent'), () => {
+  let component: TestCustomNodeComponent;
+  let fixture: ComponentFixture<TestCustomNodeComponent>;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      imports: [TestCustomNodeComponent],
+    });
+
+    fixture = TestBed.createComponent(TestCustomNodeComponent);
+    component = fixture.componentInstance;
+  });
+
+  it('should create', () => {
+    // should create without DI errors
+    expect(component).toBeTruthy();
+  });
+})