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requireLib('xhr');
requireLib('sax');
requireLib('request/abstract');
requireSupport('fake_xhr');
suite('webcals/request/abstract.js', function() {
var subject;
var Abstract;
var Xhr;
var FakeXhr;
var SAX;
var oldXhrClass;
var url = 'http://google.com/';
var options = {
configOpt: true
};
suiteSetup(function() {
Abstract = Webcals.require('request/abstract');
FakeXhr = Webcals.require('support/fake_xhr');
Xhr = Webcals.require('xhr');
SAX = Webcals.require('sax');
oldXhrClass = Xhr.prototype.xhrClass;
Xhr.prototype.xhrClass = FakeXhr;
});
suiteTeardown(function() {
Xhr.prototype.xhrClass = oldXhrClass;
});
setup(function() {
subject = new Abstract(url, options);
FakeXhr.instances.length = 0;
});
test('#_createXhr', function() {
var result = subject._createXhr();
assert.instanceOf(result, Xhr);
assert.equal(result.url, url);
});
test('#_createPayload', function() {
assert.equal(subject._createPayload(), '');
});
test('#initializer', function() {
assert.equal(subject.url, url);
assert.equal(subject.configOpt, options.configOpt);
assert.instanceOf(subject.sax, SAX);
});
suite('#send', function(done) {
var xhr;
function getXhr() {
return FakeXhr.instances.pop();
}
suite('error', function() {
var calledWith;
setup(function(done) {
subject.send(function() {
calledWith = arguments;
done();
});
xhr = getXhr();
xhr.respond('NOT XML <div>', 500);
});
test('on response', function() {
assert.match(calledWith[0].message, /http error/);
});
});
suite('success', function() {
var calledWith;
var xml = '<el><item>value</item></el>';
setup(function(done) {
subject.send(function() {
calledWith = arguments;
done();
});
xhr = getXhr();
xhr.respond(xml, 200);
});
test('on response', function() {
assert.equal(calledWith[0], null);
assert.deepEqual(calledWith[1], {
el: {
item: { value: 'value' }
}
});
assert.equal(calledWith[2].xhr, xhr);
});
});
});
});
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