update ceph source to reef 18.1.2

[ceph.git] / ceph / src / pybind / mgr / dashboard / frontend / src / app / shared / pipes / mds-summary.pipe.spec.ts

diff --git a/ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/mds-summary.pipe.spec.ts b/ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/mds-summary.pipe.spec.ts
new file mode 100644 (file)
index 0000000..846cfb0
--- /dev/null
+++ b/ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/mds-summary.pipe.spec.ts
@@ -0,0 +1,76 @@
+import { TestBed } from '@angular/core/testing';
+
+import { configureTestBed } from '~/testing/unit-test-helper';
+import { MdsSummaryPipe } from './mds-summary.pipe';
+
+describe('MdsSummaryPipe', () => {
+  let pipe: MdsSummaryPipe;
+
+  configureTestBed({
+    providers: [MdsSummaryPipe]
+  });
+
+  beforeEach(() => {
+    pipe = TestBed.inject(MdsSummaryPipe);
+  });
+
+  it('create an instance', () => {
+    expect(pipe).toBeTruthy();
+  });
+
+  it('transforms with 0 active and 2 standy', () => {
+    const payload = {
+      standbys: [{ name: 'a' }],
+      filesystems: [{ mdsmap: { info: [{ state: 'up:standby-replay' }] } }]
+    };
+
+    expect(pipe.transform(payload)).toEqual({
+      success: 0,
+      info: 2,
+      total: 2
+    });
+  });
+
+  it('transforms with 1 active and 1 standy', () => {
+    const payload = {
+      standbys: [{ name: 'b' }],
+      filesystems: [{ mdsmap: { info: [{ state: 'up:active', name: 'a' }] } }]
+    };
+    expect(pipe.transform(payload)).toEqual({
+      success: 1,
+      info: 1,
+      total: 2
+    });
+  });
+
+  it('transforms with 0 filesystems', () => {
+    const payload: Record<string, any> = {
+      standbys: [0],
+      filesystems: []
+    };
+
+    expect(pipe.transform(payload)).toEqual({
+      success: 0,
+      info: 0,
+      total: 0
+    });
+  });
+
+  it('transforms without filesystem', () => {
+    const payload = { standbys: [{ name: 'a' }] };
+
+    expect(pipe.transform(payload)).toEqual({
+      success: 0,
+      info: 1,
+      total: 1
+    });
+  });
+
+  it('transforms without value', () => {
+    expect(pipe.transform(undefined)).toEqual({
+      success: 0,
+      info: 0,
+      total: 0
+    });
+  });
+});