Merge branch 'master' into mpopov/chip-z-index

Author: gedinakova

projects/igniteui-angular/src/lib/directives/mask/mask.directive.spec.ts

@@ -158,7 +158,7 @@ describe('igxMask', () => {
         UIInteractions.simulateCompositionEvent('０９０６２０２１', input, 0, 10);
         fixture.detectChanges();
 
-        input.triggerEventHandler('blur', {});
+        input.triggerEventHandler('blur', { target: input.nativeElement });
         tick();
         fixture.detectChanges();
 
@@ -178,7 +178,7 @@ describe('igxMask', () => {
         UIInteractions.simulateCompositionEvent('あんｓ', input, 0, 3);
         fixture.detectChanges();
 
-        input.triggerEventHandler('blur', {});
+        input.triggerEventHandler('blur', { target: input.nativeElement });
         tick();
         fixture.detectChanges();