mithril-vndb/request/tests/test-jsonp.js
2016-08-12 22:08:02 -04:00

56 lines
1.6 KiB
JavaScript

"use strict"
var o = require("../../ospec/ospec")
var xhrMock = require("../../test-utils/xhrMock")
var Request = require("../../request/request")
var parseQueryString = require("../../querystring/parse")
o.spec("jsonp", function() {
var mock, jsonp, spy
o.beforeEach(function() {
mock = xhrMock()
spy = o.spy()
jsonp = new Request(mock, spy).jsonp
})
o("works", function(done) {
mock.$defineRoutes({
"GET /item": function(request) {
var queryData = parseQueryString(request.query)
return {status: 200, responseText: queryData["callback"] + "(" + JSON.stringify({a: 1}) + ")"}
}
})
jsonp({url: "/item"}).map(function(data) {
o(data).deepEquals({a: 1})
}).map(done)
})
o("works w/ other querystring params", function(done) {
mock.$defineRoutes({
"GET /item": function(request) {
var queryData = parseQueryString(request.query)
return {status: 200, responseText: queryData["callback"] + "(" + JSON.stringify(queryData) + ")"}
}
})
jsonp({url: "/item", data: {a: "b", c: "d"}}).map(function(data) {
delete data["callback"]
o(data).deepEquals({a: "b", c: "d"})
}).map(done)
})
o("works w/ custom callbackKey", function(done) {
mock.$defineRoutes({
"GET /item": function(request) {
var queryData = parseQueryString(request.query)
return {status: 200, responseText: queryData["cb"] + "(" + JSON.stringify({a: 2}) + ")"}
}
})
jsonp({url: "/item", callbackKey: "cb"}).map(function(data) {
o(data).deepEquals({a: 2})
}).map(done)
})
o("handles error", function(done) {
jsonp({url: "/item", callbackKey: "cb"}).catch(function(e) {
o(e.message).equals("JSONP request failed")
done()
})
})
})