Simon Hunt | 7ac7be9 | 2015-01-06 10:47:56 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | /* |
| 18 | ONOS GUI -- SVG -- Icon Service - Unit Tests |
| 19 | |
| 20 | @author Simon Hunt |
| 21 | */ |
| 22 | describe('factory: fw/svg/icon.js', function() { |
Simon Hunt | 7f172cc | 2015-01-16 17:43:00 -0800 | [diff] [blame] | 23 | var is, d3Elem; |
| 24 | |
| 25 | var viewBox = '0 0 50 50', |
| 26 | glyphSize = '50', |
| 27 | iconSize = '20'; |
| 28 | |
Simon Hunt | 7ac7be9 | 2015-01-06 10:47:56 -0800 | [diff] [blame] | 29 | |
| 30 | beforeEach(module('onosSvg')); |
| 31 | |
| 32 | beforeEach(inject(function (IconService) { |
| 33 | is = IconService; |
Simon Hunt | 7f172cc | 2015-01-16 17:43:00 -0800 | [diff] [blame] | 34 | d3Elem = d3.select('body').append('div').attr('id', 'myDiv'); |
Simon Hunt | 7ac7be9 | 2015-01-06 10:47:56 -0800 | [diff] [blame] | 35 | })); |
| 36 | |
Simon Hunt | 7f172cc | 2015-01-16 17:43:00 -0800 | [diff] [blame] | 37 | afterEach(function () { |
| 38 | d3.select('#myDiv').remove(); |
| 39 | }); |
| 40 | |
Simon Hunt | 7ac7be9 | 2015-01-06 10:47:56 -0800 | [diff] [blame] | 41 | it('should define IconService', function () { |
| 42 | expect(is).toBeDefined(); |
| 43 | }); |
| 44 | |
Simon Hunt | 7f172cc | 2015-01-16 17:43:00 -0800 | [diff] [blame] | 45 | function checkElemSize(elem, dim) { |
| 46 | expect(elem.attr('width')).toEqual(dim); |
| 47 | expect(elem.attr('height')).toEqual(dim); |
| 48 | } |
| 49 | |
| 50 | function verifyIconStructure(iconClass, useHref, iSize, vBox, gSize) { |
| 51 | var isz = iSize || iconSize, |
| 52 | vbx = vBox || viewBox, |
| 53 | gsz = gSize || glyphSize; |
| 54 | |
| 55 | var svg = d3Elem.selectAll('svg'); |
| 56 | expect(svg.size()).toBe(1); |
| 57 | checkElemSize(svg, isz); |
| 58 | expect(svg.attr('viewBox')).toEqual(vbx); |
| 59 | |
| 60 | var g = svg.selectAll('g'); |
| 61 | expect(g.size()).toBe(1); |
| 62 | expect(g.classed('icon')).toBeTruthy(); |
| 63 | expect(g.classed(iconClass)).toBeTruthy(); |
| 64 | |
| 65 | var rect = g.select('rect'); |
| 66 | expect(rect.size()).toBe(1); |
| 67 | checkElemSize(rect, gsz); |
Simon Hunt | 9722538 | 2015-01-19 13:33:09 -0800 | [diff] [blame^] | 68 | expect(rect.attr('rx')).toEqual('5'); |
Simon Hunt | 7f172cc | 2015-01-16 17:43:00 -0800 | [diff] [blame] | 69 | |
| 70 | var use = g.select('use'); |
| 71 | expect(use.classed('glyph')).toBeTruthy(); |
| 72 | expect(use.attr('xlink:href')).toEqual(useHref); |
| 73 | checkElemSize(use, gsz); |
| 74 | } |
| 75 | |
| 76 | |
| 77 | it('should load an icon into a div', function () { |
| 78 | expect(d3Elem.html()).toEqual(''); |
| 79 | is.loadIcon(d3Elem, 'deviceOnline'); |
| 80 | verifyIconStructure('deviceOnline', '#checkMark'); |
| 81 | }); |
| 82 | |
| 83 | it('should allow us to specify the icon size', function () { |
| 84 | expect(d3Elem.html()).toEqual(''); |
| 85 | is.loadIcon(d3Elem, 'deviceOffline', 32); |
| 86 | verifyIconStructure('deviceOffline', '#xMark', '32'); |
| 87 | }); |
| 88 | |
Simon Hunt | 7ac7be9 | 2015-01-06 10:47:56 -0800 | [diff] [blame] | 89 | }); |