1 files changed, 56 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/dimless-binary.pipe.spec.ts b/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/dimless-binary.pipe.spec.ts
new file mode 100644
index 000000000..caf51f578
--- /dev/null
+++ b/src/pybind/mgr/dashboard/frontend/src/app/shared/pipes/dimless-binary.pipe.spec.ts
@@ -0,0 +1,56 @@
+import { FormatterService } from '../services/formatter.service';
+import { DimlessBinaryPipe } from './dimless-binary.pipe';
+
+describe('DimlessBinaryPipe', () => {
+  const formatterService = new FormatterService();
+  const pipe = new DimlessBinaryPipe(formatterService);
+
+  it('create an instance', () => {
+    expect(pipe).toBeTruthy();
+  });
+
+  it('transforms 1024^0', () => {
+    const value = Math.pow(1024, 0);
+    expect(pipe.transform(value)).toBe('1 B');
+  });
+
+  it('transforms 1024^1', () => {
+    const value = Math.pow(1024, 1);
+    expect(pipe.transform(value)).toBe('1 KiB');
+  });
+
+  it('transforms 1024^2', () => {
+    const value = Math.pow(1024, 2);
+    expect(pipe.transform(value)).toBe('1 MiB');
+  });
+
+  it('transforms 1024^3', () => {
+    const value = Math.pow(1024, 3);
+    expect(pipe.transform(value)).toBe('1 GiB');
+  });
+
+  it('transforms 1024^4', () => {
+    const value = Math.pow(1024, 4);
+    expect(pipe.transform(value)).toBe('1 TiB');
+  });
+
+  it('transforms 1024^5', () => {
+    const value = Math.pow(1024, 5);
+    expect(pipe.transform(value)).toBe('1 PiB');
+  });
+
+  it('transforms 1024^6', () => {
+    const value = Math.pow(1024, 6);
+    expect(pipe.transform(value)).toBe('1 EiB');
+  });
+
+  it('transforms 1024^7', () => {
+    const value = Math.pow(1024, 7);
+    expect(pipe.transform(value)).toBe('1 ZiB');
+  });
+
+  it('transforms 1024^8', () => {
+    const value = Math.pow(1024, 8);
+    expect(pipe.transform(value)).toBe('1 YiB');
+  });
+});