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/*
* Copyright 2015 Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
ONOS GUI -- SVG -- Icon Service - Unit Tests
*/
describe('factory: fw/svg/icon.js', function() {
var is, d3Elem;
var viewBox = '0 0 50 50',
glyphSize = '50',
iconSize = '20';
beforeEach(module('onosSvg'));
beforeEach(inject(function (IconService) {
is = IconService;
d3Elem = d3.select('body').append('div').attr('id', 'myDiv');
}));
afterEach(function () {
d3.select('#myDiv').remove();
});
it('should define IconService', function () {
expect(is).toBeDefined();
});
function checkElemSize(elem, dim) {
expect(elem.attr('width')).toEqual(dim);
expect(elem.attr('height')).toEqual(dim);
}
function verifyIconStructure(iconClass, useHref, iSize, vBox, gSize) {
var isz = iSize || iconSize,
vbx = vBox || viewBox,
gsz = gSize || glyphSize;
var svg = d3Elem.selectAll('svg');
expect(svg.size()).toBe(1);
checkElemSize(svg, isz);
expect(svg.attr('viewBox')).toEqual(vbx);
var g = svg.selectAll('g');
expect(g.size()).toBe(1);
expect(g.classed('icon')).toBeTruthy();
expect(g.classed(iconClass)).toBeTruthy();
var rect = g.select('rect');
expect(rect.size()).toBe(1);
checkElemSize(rect, gsz);
expect(rect.attr('rx')).toEqual('5');
if (useHref) {
var use = g.select('use');
expect(use.classed('glyph')).toBeTruthy();
expect(use.attr('xlink:href')).toEqual(useHref);
checkElemSize(use, gsz);
}
}
it('should load an icon into a div', function () {
expect(d3Elem.html()).toEqual('');
is.loadIconByClass(d3Elem, 'active');
verifyIconStructure('active', '#checkMark');
});
it('should allow us to specify the icon size', function () {
expect(d3Elem.html()).toEqual('');
is.loadIconByClass(d3Elem, 'inactive', 32);
verifyIconStructure('inactive', '#xMark', '32');
});
it('should verify triangleUp icon', function () {
expect(d3Elem.html()).toEqual('');
is.loadIconByClass(d3Elem, 'upArrow', 10);
verifyIconStructure('upArrow', '#triangleUp', '10');
});
it('should verify triangleDown icon', function () {
expect(d3Elem.html()).toEqual('');
is.loadIconByClass(d3Elem, 'downArrow', 10);
verifyIconStructure('downArrow', '#triangleDown', '10');
});
it('should verify no icon is displayed', function () {
expect(d3Elem.html()).toEqual('');
is.loadIconByClass(d3Elem, 'tableColSortNone', 10);
verifyIconStructure('tableColSortNone', null, '10');
});
});
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