Installed leaflet in extlib

This commit is contained in:
Joar Wandborg
2012-01-10 01:54:37 +01:00
parent c47a03b909
commit c5ba5b0456
96 changed files with 5756 additions and 0 deletions

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describe("Class", function() {
describe("#extend", function() {
var Klass,
constructor,
method;
beforeEach(function() {
constructor = jasmine.createSpy(),
method = jasmine.createSpy();
Klass = L.Class.extend({
statics: {bla: 1},
includes: {mixin: true},
initialize: constructor,
foo: 5,
bar: method
});
});
it("should create a class with the given constructor & properties", function() {
var a = new Klass();
expect(constructor).toHaveBeenCalled();
expect(a.foo).toEqual(5);
a.bar();
expect(method).toHaveBeenCalled();
});
it("should inherit parent classes' constructor & properties", function() {
var Klass2 = Klass.extend({baz: 2});
var b = new Klass2();
expect(b instanceof Klass).toBeTruthy();
expect(b instanceof Klass2).toBeTruthy();
expect(constructor).toHaveBeenCalled();
expect(b.baz).toEqual(2);
b.bar();
expect(method).toHaveBeenCalled();
});
it("should grant the ability to call parent methods, including constructor", function() {
var Klass2 = Klass.extend({
initialize: function() {},
bar: function() {}
});
var b = new Klass2();
expect(constructor).not.toHaveBeenCalled();
b.superclass.initialize.call(this);
expect(constructor).toHaveBeenCalled();
b.superclass.bar.call(this);
expect(method).toHaveBeenCalled();
});
it("should support static properties", function() {
expect(Klass.bla).toEqual(1);
});
it("should inherit parent static properties", function() {
var Klass2 = Klass.extend({});
expect(Klass2.bla).toEqual(1);
});
it("should include the given mixin", function() {
var a = new Klass();
expect(a.mixin).toBeTruthy();
});
it("should be able to include multiple mixins", function() {
var Klass2 = L.Class.extend({
includes: [{mixin: true}, {mixin2: true}]
});
var a = new Klass2();
expect(a.mixin).toBeTruthy();
expect(a.mixin2).toBeTruthy();
});
it("should grant the ability to include the given mixin", function() {
Klass.include({mixin2: true});
var a = new Klass();
expect(a.mixin2).toBeTruthy();
});
it("should merge options instead of replacing them", function() {
var KlassWithOptions1 = L.Class.extend({
options: {
foo1: 1,
foo2: 2
}
});
var KlassWithOptions2 = KlassWithOptions1.extend({
options: {
foo2: 3,
foo3: 4
}
});
var a = new KlassWithOptions2();
expect(a.options).toEqual({
foo1: 1,
foo2: 3,
foo3: 4
});
});
});
});

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describe('Events', function() {
var Klass;
beforeEach(function() {
Klass = L.Class.extend({
includes: L.Mixin.Events
});
});
describe('#fireEvent', function() {
it('should fire all listeners added through #addEventListener', function() {
var obj = new Klass(),
spy = jasmine.createSpy(),
spy2 = jasmine.createSpy(),
spy3 = jasmine.createSpy();
obj.addEventListener('test', spy);
obj.addEventListener('test', spy2);
obj.addEventListener('other', spy3);
expect(spy).not.toHaveBeenCalled();
expect(spy2).not.toHaveBeenCalled();
expect(spy3).not.toHaveBeenCalled();
obj.fireEvent('test');
expect(spy).toHaveBeenCalled();
expect(spy2).toHaveBeenCalled();
expect(spy3).not.toHaveBeenCalled();
});
it('should provide event object to listeners and execute them in the right context', function() {
var obj = new Klass(),
obj2 = new Klass(),
foo = {};
function listener1(e) {
expect(e.type).toEqual('test');
expect(e.target).toEqual(obj);
expect(this).toEqual(obj);
expect(e.bar).toEqual(3);
};
function listener2(e) {
expect(e.target).toEqual(obj2);
expect(this).toEqual(foo);
};
obj.addEventListener('test', listener1);
obj2.addEventListener('test', listener2, foo);
obj.fireEvent('test', {bar: 3});
});
it('should not call listeners removed through #removeEventListener', function() {
var obj = new Klass(),
spy = jasmine.createSpy();
obj.addEventListener('test', spy);
obj.removeEventListener('test', spy);
obj.fireEvent('test');
expect(spy).not.toHaveBeenCalled();
});
});
describe('#on, #off & #fire', function() {
it('should work like #addEventListener && #removeEventListener', function() {
var obj = new Klass(),
spy = jasmine.createSpy();
obj.on('test', spy);
obj.fire('test');
expect(spy).toHaveBeenCalled();
obj.off('test', spy);
obj.fireEvent('test');
expect(spy.callCount).toBeLessThan(2);
});
it('should not override existing methods with the same name', function() {
var spy1 = jasmine.createSpy(),
spy2 = jasmine.createSpy(),
spy3 = jasmine.createSpy();
var Klass2 = L.Class.extend({
includes: L.Mixin.Events,
on: spy1,
off: spy2,
fire: spy3
});
var obj = new Klass2();
obj.on();
expect(spy1).toHaveBeenCalled();
obj.off();
expect(spy2).toHaveBeenCalled();
obj.fire();
expect(spy3).toHaveBeenCalled();
});
});
});

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describe('Util', function() {
describe('#extend', function() {
var a;
beforeEach(function() {
a = {
foo: 5,
bar: 'asd'
};
});
it('should extend the first argument with the properties of the second', function() {
L.Util.extend(a, {
bar: 7,
baz: 3
});
expect(a).toEqual({
foo: 5,
bar: 7,
baz: 3
});
});
it('should work with more than 2 arguments', function() {
L.Util.extend(a, {bar: 7}, {baz: 3});
expect(a).toEqual({
foo: 5,
bar: 7,
baz: 3
});
});
});
describe('#bind', function() {
it('should return the given function with the given context', function() {
var fn = function() {
return this;
};
var fn2 = L.Util.bind(fn, 5);
expect(fn2()).toEqual(5);
});
});
describe('#stamp', function() {
it('should set a unique id on the given object and return it', function() {
var a = {},
id = L.Util.stamp(a);
expect(typeof id).toEqual('number');
expect(L.Util.stamp(a)).toEqual(id);
var b = {},
id2 = L.Util.stamp(b);
expect(id2).not.toEqual(id);
});
});
});