1 files changed, 39 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/frontend/src/app/shared/components/download-button/download-button.component.spec.ts b/src/pybind/mgr/dashboard/frontend/src/app/shared/components/download-button/download-button.component.spec.ts
new file mode 100644
index 000000000..7dbfc2b1c
--- /dev/null
+++ b/src/pybind/mgr/dashboard/frontend/src/app/shared/components/download-button/download-button.component.spec.ts
@@ -0,0 +1,39 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { TextToDownloadService } from '~/app/shared/services/text-to-download.service';
+import { configureTestBed } from '~/testing/unit-test-helper';
+import { DownloadButtonComponent } from './download-button.component';
+
+describe('DownloadButtonComponent', () => {
+  let component: DownloadButtonComponent;
+  let fixture: ComponentFixture<DownloadButtonComponent>;
+
+  configureTestBed({
+    declarations: [DownloadButtonComponent],
+    providers: [TextToDownloadService]
+  });
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(DownloadButtonComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+
+  it('should call download function', () => {
+    component.objectItem = {
+      testA: 'testA',
+      testB: 'testB'
+    };
+    const downloadSpy = spyOn(TestBed.inject(TextToDownloadService), 'download');
+    component.fileName = `${'reportText.json'}_${new Date().toLocaleDateString()}`;
+    component.download('json');
+    expect(downloadSpy).toHaveBeenCalledWith(
+      JSON.stringify(component.objectItem, null, 2),
+      `${component.fileName}.json`
+    );
+  });
+});