Function expectNoStickyStyles

src/cdk/table/table.spec.ts:917–929

(elements: any[])

    }

    function expectNoStickyStyles(elements: any[]) {
      elements.forEach(element => {
        expect(element.classList.contains('cdk-table-sticky')).toBe(false);
        expectStickyBorderClass(element);
        expect(element.style.position).toBe('');
        expect(element.style.zIndex || '0').toBe('0');
        ['top', 'bottom', 'left', 'right'].forEach(d => {
          expect(element.style[d] || 'unset')
            .withContext(`Expected ${d} to be unset`)
            .toBe('unset');
        });
      });
    }

    function expectStickyStyles(element: any, zIndex: string, directions: PositionDirections = {}) {
      expect(element.style.position).toContain('sticky');