describe('Circles', function() {
it("is defined", function() {
expect(typeof Circles).toEqual('function');
});
describe('#create', function() {
var element;
beforeEach(function() {
element = document.createElement('div');
element.id = 'circles-1';
document.querySelector('body').appendChild(element);
});
afterEach(function() {
element.parentNode.removeChild(element);
});
it("returns a Circles instance", function() {
var circles = Circles.create({});
expect(circles instanceof Circles).toBeTruthy();
});
it("generates the SVG without animation", function() {
Circles.create({
id: element.id,
percentage: 40,
radius: 60,
duration: null
});
var expected = '';
expect(element.innerHTML).toEqual(expected);
});
it("generates the SVG with animation", function() {
Circles.create({
id: element.id,
percentage: 40,
radius: 60
});
var expected = '';
expect(element.innerHTML).toEqual(expected);
});
it("adds the supplied text", function() {
Circles.create({
id: element.id,
percentage: 40,
radius: 60,
text: '%'
});
expect(element.innerHTML.indexOf('%') > 0).toBeTruthy();
});
});
});