test(module:dropdown): fix the test (NG-ZORRO#1847)

hsuanxyz · Jul 19, 2018 · b2a6d09 · b2a6d09
1 parent 4cbcd6f
commit b2a6d09
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/components/dropdown/nz-dropdown.spec.ts b/components/dropdown/nz-dropdown.spec.ts
@@ -315,7 +315,8 @@ describe('dropdown', () => {
       fixture.detectChanges();
       expect(overlayContainerElement.textContent).not.toBe('');
       const overlayPane = overlayContainerElement.querySelector('.cdk-overlay-pane') as HTMLElement;
-      expect(window.getComputedStyle(overlayPane, null).top).toBe('300px');
+      // https://github.com/angular/material2/pull/12119
+      expect(window.getComputedStyle(overlayPane, null).top).toBe(`${300 - overlayContainerElement.getBoundingClientRect().top}px`);
       testComponent.nzDropdownService.close();
       fixture.detectChanges();
       expect(overlayContainerElement.textContent).toBe('');