Update vuenumberinput.spec.js

* Added tests for mouseleave event on buttons

Author: smwbtech

tests/unit/vuenumberinput.spec.js

@@ -648,6 +648,14 @@ describe('Tests for VueNumberInput.vue component', () => {
 expect(wrapper.vm.buttonUpHandler).toHaveBeenCalled();
 });
 
+it('mouseleave event on .vue-number-input__btn-inc should invoke methods.buttonUpHandler', () => {
+wrapper.setMethods({ buttonUpHandler: jest.fn() });
+wrapper
+.find('.vue-number-input__btn-inc')
+.trigger('mouseleave');
+expect(wrapper.vm.buttonUpHandler).toHaveBeenCalled();
+});
+
 it('Click on .vue-number-input__btn-dec should invoke methods.buttonDownHandler "dec" argument', () => {
 wrapper.setMethods({ buttonDownHandler: jest.fn() });
 wrapper
@@ -689,6 +697,14 @@ describe('Tests for VueNumberInput.vue component', () => {
 wrapper.find('.vue-number-input__btn-dec').trigger('touchend');
 expect(wrapper.vm.buttonUpHandler).toHaveBeenCalled();
 });
+
+it('mouseleave event on .vue-number-input__btn-dec should invoke methods.buttonUpHandler', () => {
+wrapper.setMethods({ buttonUpHandler: jest.fn() });
+wrapper
+.find('.vue-number-input__btn-dec')
+.trigger('mouseleave');
+expect(wrapper.vm.buttonUpHandler).toHaveBeenCalled();
+});
 });
 });
 });