Tarea #480 /icon-menu/icon-menu.js Front unit test

client/core/src/components/icon-menu/icon-menu.spec.js

@@ -0,0 +1,53 @@
+import './icon-menu.js';
+
+describe('Component vnIconMenu', () => {
+    let $componentController;
+    let controller;
+    let $element;
+
+    beforeEach(() => {
+        angular.mock.module('ticket');
+    });
+
+    beforeEach(angular.mock.inject(_$componentController_ => {
+        $componentController = _$componentController_;
+        $element = angular.element(`<div class="shown"></div>`);
+        controller = $componentController('vnIconMenu', {$element: $element, $transclude: null});
+    }));
+
+    describe('getFields()', () => {
+        it(`should return an array with the fields selectables`, () => {
+            let fields = controller.getFields();
+
+            expect(fields).toEqual(['id', 'name']);
+        });
+    });
+
+    describe('onClick(event)', () => {
+        it(`should call preventDefault, onOpen and showDropdown`, () => {
+            let event = {preventDefault: () => {}};
+            controller.onOpen = () => {};
+            spyOn(event, 'preventDefault');
+            spyOn(controller, 'showDropDown');
+            spyOn(controller, 'onOpen');
+
+            controller.onClick(event);
+
+            expect(event.preventDefault).toHaveBeenCalledWith();
+            expect(controller.showDropDown).toHaveBeenCalledWith();
+            expect(controller.onOpen).toHaveBeenCalledWith();
+        });
+    });
+
+    describe('onDropDownSelect(value)', () => {
+        it(`should set field to a given value and call onChange`, () => {
+            controller.onChange = () => {};
+            spyOn(controller, 'onChange');
+
+            controller.onDropDownSelect('mariano');
+
+            expect(controller.field).toBe('mariano');
+            expect(controller.onChange).toHaveBeenCalledWith({value: 'mariano'});
+        });
+    });
+});