Added unit tests

modules/order/front/prices-popover/index.spec.js

@@ -0,0 +1,171 @@
+import './index.js';
+
+describe('Order', () => {
+    describe('Component vnOrderPricesPopover', () => {
+        let controller;
+        let $httpBackend;
+        let orderId = 16;
+
+        beforeEach(ngModule('order'));
+
+        beforeEach(inject(($componentController, $rootScope, _$httpBackend_) => {
+            $httpBackend = _$httpBackend_;
+            const $scope = $rootScope.$new();
+            const $element = angular.element('<vn-order-prices-popover></vn-order-prices-popover>');
+            const $transclude = {
+                $$boundTransclude: {
+                    $$slots: []
+                }
+            };
+            controller = $componentController('vnOrderPricesPopover', {$element, $scope, $transclude});
+            controller._prices = [
+                {warehouseFk: 1, grouping: 10, quantity: 0},
+                {warehouseFk: 1, grouping: 100, quantity: 100}
+            ];
+            controller.item = {available: 1000};
+            controller.order = {id: orderId};
+        }));
+
+        describe('prices() setter', () => {
+            it('should call to the getTotalQuantity() method', () => {
+                controller.getTotalQuantity = jest.fn();
+
+                controller.prices = [
+                    {grouping: 10, quantity: 0},
+                    {grouping: 100, quantity: 0},
+                    {grouping: 1000, quantity: 0},
+                ];
+
+                expect(controller.getTotalQuantity).toHaveBeenCalledWith();
+            });
+        });
+
+        describe('getTotalQuantity()', () => {
+            it('should set the totalQuantity and maxQuantity properties', () => {
+                controller.getTotalQuantity();
+
+                expect(controller.totalQuantity).toEqual(100);
+                expect(controller.maxQuantity).toEqual(900);
+            });
+        });
+
+        describe('addQuantity()', () => {
+            it('should call to the getTotalQuantity() method and NOT set the quantity property', () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+
+                controller.prices = [
+                    {grouping: 10, quantity: 0},
+                    {grouping: 100, quantity: 0},
+                    {grouping: 1000, quantity: 1000},
+                ];
+
+                const oneThousandGrouping = controller.prices[2];
+
+                expect(oneThousandGrouping.quantity).toEqual(1000);
+
+                controller.addQuantity(oneThousandGrouping);
+
+                expect(controller.getTotalQuantity).toHaveBeenCalledWith();
+                expect(oneThousandGrouping.quantity).toEqual(1000);
+            });
+
+            it('should call to the getTotalQuantity() method and then set the quantity property', () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+
+                const oneHandredGrouping = controller.prices[1];
+                controller.addQuantity(oneHandredGrouping);
+
+                expect(controller.getTotalQuantity).toHaveBeenCalledWith();
+                expect(oneHandredGrouping.quantity).toEqual(200);
+            });
+        });
+
+        describe('getGroupings()', () => {
+            it('should return a row with the total filled quantity', () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+
+                controller.prices = [
+                    {warehouseFk: 1, grouping: 10, quantity: 10},
+                    {warehouseFk: 1, grouping: 100, quantity: 100},
+                    {warehouseFk: 1, grouping: 1000, quantity: 1000},
+                ];
+
+                const rows = controller.getGroupings();
+                const firstRow = rows[0];
+
+                expect(rows.length).toEqual(1);
+                expect(firstRow.quantity).toEqual(1110);
+            });
+
+            it('should return two filled rows with a quantity', () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+
+                controller.prices = [
+                    {warehouseFk: 1, grouping: 10, quantity: 10},
+                    {warehouseFk: 2, grouping: 10, quantity: 10},
+                    {warehouseFk: 1, grouping: 100, quantity: 0},
+                    {warehouseFk: 1, grouping: 1000, quantity: 1000},
+                ];
+
+                const rows = controller.getGroupings();
+                const firstRow = rows[0];
+                const secondRow = rows[1];
+
+                expect(rows.length).toEqual(2);
+                expect(firstRow.quantity).toEqual(1010);
+                expect(secondRow.quantity).toEqual(10);
+            });
+        });
+
+        describe('submit()', () => {
+            it('should throw an error if none of the rows contains a quantity', () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+                jest.spyOn(controller.vnApp, 'showError');
+
+                controller.prices = [
+                    {warehouseFk: 1, grouping: 10, quantity: 0},
+                    {warehouseFk: 1, grouping: 100, quantity: 0}
+                ];
+
+                controller.submit();
+
+                expect(controller.vnApp.showError).toHaveBeenCalledWith(`First you must add some quantity`);
+            });
+
+            it(`should throw an error if the quantity doesn't match the grouping value`, () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+                jest.spyOn(controller.vnApp, 'showError');
+
+                controller.prices = [
+                    {warehouseFk: 1, grouping: 10, quantity: 0},
+                    {warehouseFk: 1, grouping: 100, quantity: 101}
+                ];
+
+                controller.submit();
+
+                expect(controller.vnApp.showError).toHaveBeenCalledWith(`The amounts doesn't match with the grouping`);
+            });
+
+            it('should should make an http query and then show a success message', () => {
+                jest.spyOn(controller, 'getTotalQuantity');
+                jest.spyOn(controller.vnApp, 'showSuccess');
+
+                controller.prices = [
+                    {warehouseFk: 1, grouping: 10, quantity: 0},
+                    {warehouseFk: 1, grouping: 100, quantity: 100}
+                ];
+
+                const params = {
+                    orderFk: orderId,
+                    items: [{warehouseFk: 1, grouping: 100, quantity: 100}]
+                };
+
+                $httpBackend.expectPOST('OrderRows/addToOrder', params).respond(200);
+                controller.submit();
+                $httpBackend.flush();
+
+                expect(controller.vnApp.showSuccess).toHaveBeenCalledWith(`Data saved!`);
+            });
+        });
+    });
+});