describe("Portlet plugin", function() {

var div, target;

beforeEach(function() {

target = $('#target').empty();

div = $('<div class="portlet-target">portlet content</div>').appendTo(target);

});

it("should define a portlet method", function() {

expect(function() { div.portlet(); }).not.toThrow();

});

it("should return the elements on which it is called", function() {

var ret = div.portlet(),

i = 3;

expect(ret.hasClass('portlet-target')).toBeTruthy();

target.empty();

while (i--) {

$('<div class="portlet-target">portlet</div>').appendTo(target);

}

expect($('.portlet-target', target).portlet().length).toBe(3);

});

it("should wrap the element it was called on", function() {

div.portlet();

expect(div.parents('.portlet').length).toBeTruthy();

});

it("should initially show the original content", function() {

div.portlet();

expect(div.is(':visible')).toBeTruthy();

});

it("should open and close the portlet when the open/close button is clicked", function() {

div.portlet();

$('.portlet .open-close').click();

expect(div.is(':visible')).toBeFalsy();

$('.portlet .open-close').click();

expect(div.is(':visible')).toBeTruthy();

});

it("should keep the buttons visible regardless of whether it is open or closed", function() {

div.portlet();

$('.portlet .open-close').click();

expect($('.portlet .buttons:visible').length).toBeTruthy();

});

it("should keep the title visible regardless of whether it is open or closed", function() {

div.portlet();

$('.portlet .open-close').click();

expect($('.portlet .title:visible').length).toBeTruthy();

});

it("should change the close button to an open button when it is clicked", function() {

div.portlet();

$('.portlet .open-close').click();

expect($('.portlet .open-close').text()).toBe('Open');

});

it("should close all portlets on the page when the close all button is clicked", function() {

var div2 = $('<div>another portlet</div>').appendTo(target).portlet();

div.portlet();

$('.portlet').eq(0).find('.open-close-all').click();

expect(div.is(':visible')).toBeFalsy();

expect(div2.is(':visible')).toBeFalsy();

});

it("should use the title setting as the portlet title if provided", function() {

div.portlet({ title : 'hello world' });

expect($('.portlet .title').text()).toBe('hello world');

});

it("should use the default title setting if no title is provided", function() {

div.portlet();

expect($('.portlet .title').text()).toBe('Portlet');

});

it("should not affect the original content of the element on which it was called", function() {

expect(div.html()).toBe('portlet content');

});

});