1 files changed, 40 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/frontend/src/app/ceph/dashboard/mon-summary.pipe.spec.ts b/src/pybind/mgr/dashboard/frontend/src/app/ceph/dashboard/mon-summary.pipe.spec.ts
new file mode 100644
index 000000000..b8a083a32
--- /dev/null
+++ b/src/pybind/mgr/dashboard/frontend/src/app/ceph/dashboard/mon-summary.pipe.spec.ts
@@ -0,0 +1,40 @@
+import { TestBed } from '@angular/core/testing';
+
+import { configureTestBed } from '~/testing/unit-test-helper';
+import { MonSummaryPipe } from './mon-summary.pipe';
+
+describe('MonSummaryPipe', () => {
+  let pipe: MonSummaryPipe;
+
+  configureTestBed({
+    providers: [MonSummaryPipe]
+  });
+
+  beforeEach(() => {
+    pipe = TestBed.inject(MonSummaryPipe);
+  });
+
+  it('create an instance', () => {
+    expect(pipe).toBeTruthy();
+  });
+
+  it('transforms without value', () => {
+    expect(pipe.transform(undefined)).toBe('');
+  });
+
+  it('transforms with 3 mons in quorum', () => {
+    const value = {
+      monmap: { mons: [0, 1, 2] },
+      quorum: [0, 1, 2]
+    };
+    expect(pipe.transform(value)).toBe('3 (quorum 0, 1, 2)');
+  });
+
+  it('transforms with 2/3 mons in quorum', () => {
+    const value = {
+      monmap: { mons: [0, 1, 2] },
+      quorum: [0, 1]
+    };
+    expect(pipe.transform(value)).toBe('3 (quorum 0, 1)');
+  });
+});