Clean up note_form_spec.js after bad merge

spec/javascripts/notes/components/note_form_spec.js

@@ -113,8 +113,7 @@ describe('issue_note_form component', () => {
         it('should ender edit mode', () => {
           // TODO: do not spy on vm
           spyOn(wrapper.vm, 'editMyLastNote').and.callThrough();
-          textarea = wrapper.find('textarea');
-          textarea.setValue('Foo');
+
           textarea.trigger('keydown.up');
 
           expect(wrapper.vm.editMyLastNote).toHaveBeenCalled();
@@ -123,8 +122,6 @@ describe('issue_note_form component', () => {
 
       describe('enter', () => {
         it('should save note when cmd+enter is pressed', () => {
-          textarea = wrapper.find('textarea');
-          textarea.setValue('Foo');
           textarea.trigger('keydown.enter', { metaKey: true });
 
           const { handleFormUpdate } = wrapper.emitted();
@@ -133,8 +130,6 @@ describe('issue_note_form component', () => {
         });
 
         it('should save note when ctrl+enter is pressed', () => {
-          textarea = wrapper.find('textarea');
-          textarea.setValue('Foo');
           textarea.trigger('keydown.enter', { ctrlKey: true });
 
           const { handleFormUpdate } = wrapper.emitted();
@@ -158,9 +153,7 @@ describe('issue_note_form component', () => {
           .then(() => {
             const cancelButton = wrapper.find('.note-edit-cancel');
             cancelButton.trigger('click');
-            return wrapper.vm.$nextTick();
-          })
-          .then(() => {
+
             expect(wrapper.vm.cancelHandler).toHaveBeenCalled();
           })
           .then(done)
@@ -180,9 +173,7 @@ describe('issue_note_form component', () => {
             textarea.setValue('Foo');
             const saveButton = wrapper.find('.js-vue-issue-save');
             saveButton.trigger('click');
-            return wrapper.vm.$nextTick();
-          })
-          .then(() => {
+
             expect(wrapper.vm.isSubmitting).toEqual(true);
           })
           .then(done)