1 files changed, 47 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/frontend/src/app/shared/api/crush-rule.service.spec.ts b/src/pybind/mgr/dashboard/frontend/src/app/shared/api/crush-rule.service.spec.ts
new file mode 100644
index 000000000..1142e5368
--- /dev/null
+++ b/src/pybind/mgr/dashboard/frontend/src/app/shared/api/crush-rule.service.spec.ts
@@ -0,0 +1,47 @@
+import { HttpClientTestingModule, HttpTestingController } from '@angular/common/http/testing';
+import { TestBed } from '@angular/core/testing';
+
+import { configureTestBed } from '~/testing/unit-test-helper';
+import { CrushRuleService } from './crush-rule.service';
+
+describe('CrushRuleService', () => {
+  let service: CrushRuleService;
+  let httpTesting: HttpTestingController;
+  const apiPath = 'api/crush_rule';
+
+  configureTestBed({
+    imports: [HttpClientTestingModule],
+    providers: [CrushRuleService]
+  });
+
+  beforeEach(() => {
+    service = TestBed.inject(CrushRuleService);
+    httpTesting = TestBed.inject(HttpTestingController);
+  });
+
+  afterEach(() => {
+    httpTesting.verify();
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+
+  it('should call create', () => {
+    service.create({ root: 'default', name: 'someRule', failure_domain: 'osd' }).subscribe();
+    const req = httpTesting.expectOne(apiPath);
+    expect(req.request.method).toBe('POST');
+  });
+
+  it('should call delete', () => {
+    service.delete('test').subscribe();
+    const req = httpTesting.expectOne(`${apiPath}/test`);
+    expect(req.request.method).toBe('DELETE');
+  });
+
+  it('should call getInfo', () => {
+    service.getInfo().subscribe();
+    const req = httpTesting.expectOne(`ui-${apiPath}/info`);
+    expect(req.request.method).toBe('GET');
+  });
+});