1 files changed, 21 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/truncate.pipe.spec.ts b/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/truncate.pipe.spec.ts
new file mode 100644
index 000000000..cc0b2fc70
--- /dev/null
+++ b/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/truncate.pipe.spec.ts
@@ -0,0 +1,21 @@
+import { TruncatePipe } from './truncate.pipe';
+
+describe('TruncatePipe', () => {
+  const pipe = new TruncatePipe();
+
+  it('create an instance', () => {
+    expect(pipe).toBeTruthy();
+  });
+
+  it('should truncate string (1)', () => {
+    expect(pipe.transform('fsdfdsfs asdasd', 5, '')).toEqual('fsdfd');
+  });
+
+  it('should truncate string (2)', () => {
+    expect(pipe.transform('fsdfdsfs asdasd', 10, '...')).toEqual('fsdfdsf...');
+  });
+
+  it('should not truncate number', () => {
+    expect(pipe.transform(2, 6, '...')).toBe(2);
+  });
+});