update tabs tests

Author: bourgeoa

test/unit/tabs.test.ts

@@ -178,22 +178,22 @@ describe('tabWidget', () => {
     })
     it('positions tabs on top by default', () => {
       tabWidgetElement = tabs.tabWidget(minimalOptions)
-      expect(tabWidgetElement.style['flex-direction']).toEqual('column;')
+      expect(tabWidgetElement.style['flex-direction']).toEqual('column')
     })
 
     it('can position tabs on right', () => {
       tabWidgetElement = tabs.tabWidget({ orientation: '1', ...minimalOptions })
-      expect(tabWidgetElement.style['flex-direction']).toEqual('row;')
+      expect(tabWidgetElement.style['flex-direction']).toEqual('row')
     })
 
     it('can position tabs on bottom', () => {
       tabWidgetElement = tabs.tabWidget({ orientation: '2', ...minimalOptions })
-      expect(tabWidgetElement.style['flex-direction']).toEqual('column-reverse;')
+      expect(tabWidgetElement.style['flex-direction']).toEqual('column-reverse')
     })
 
     it('can position tabs on left', () => {
       tabWidgetElement = tabs.tabWidget({ orientation: '3', ...minimalOptions })
-      expect(tabWidgetElement.style['flex-direction']).toEqual('row-reverse;')
+      expect(tabWidgetElement.style['flex-direction']).toEqual('row-reverse')
     })
   })