add tests to observables

puzzle · Oct 23, 2024 · 7fb37bf · 7fb37bf
1 parent 123f6f5
commit 7fb37bf
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Showing 2 changed files with 19 additions and 1 deletion.
diff --git a/frontend/package.json b/frontend/package.json
@@ -3,7 +3,7 @@
   "version": "2.0.0",
   "scripts": {
     "ng": "ng",
-    "start": "ng serve --host 0.0.0.0",
+    "start": "ng serve",
     "build": "ng build",
     "build:staging": "ng build --configuration staging",
     "watch": "ng build --watch --configuration development",

diff --git a/frontend/src/app/components/keyresult-detail/keyresult-detail.component.spec.ts b/frontend/src/app/components/keyresult-detail/keyresult-detail.component.spec.ts
@@ -12,6 +12,7 @@ import { MatIconModule } from '@angular/material/icon';
 import { ActivatedRoute } from '@angular/router';
 import { ScoringComponent } from '../../shared/custom/scoring/scoring.component';
 import { ConfidenceComponent } from '../confidence/confidence.component';
+import { RefreshDataService } from '../../services/refresh-data.service';
 
 const keyResultServiceMock = {
   getFullKeyResult: jest.fn(),
@@ -87,4 +88,21 @@ describe('KeyresultDetailComponent', () => {
     const button = fixture.debugElement.query(By.css('[data-testId="add-check-in"]'));
     expect(button).toBeFalsy();
   });
+
+  it('should trigger observable when subject gets next value', () => {
+    const spy = jest.spyOn(component, 'loadKeyResult');
+    const refreshDataService = TestBed.inject(RefreshDataService);
+    refreshDataService.reloadKeyResultSubject.next();
+    expect(spy).toHaveBeenCalled();
+  });
+
+  it('should close subscription on destroy', () => {
+    const spyNext = jest.spyOn(component.ngDestroy$, 'next');
+    const spyComplete = jest.spyOn(component.ngDestroy$, 'complete');
+
+    component.ngOnDestroy();
+
+    expect(spyNext).toHaveBeenCalled();
+    expect(spyComplete).toHaveBeenCalled();
+  });
 });