组合busterjs + requirejs + backbone,我的项目结构没什么问题:
JS-SRC
- lib // jquery,require等
- 观点
- 模型
-app.js //需要配置并启动应用
js(编译与上面相同的结构)
测试
-buster.js
-require-config.js
-test-test.js
需要-config.js:
require.config({
baseUrl: 'js-src/',
paths: {
jquery: 'lib/jquery',
jplugins: 'lib/jquery.plugins',
underscore: 'lib/underscore',
backbone: 'lib/backbone'
},
shim: {
'backbone': {
deps: ['underscore', 'jplugins'],
exports: 'Backbone'
},
'jplugins': {
deps: ['jquery']
}
}
});
典型文件在lib中解除了:
define(function (require) {
var $ = require('jquery'),
Backbone = require('backbone'),
otherElem = require('views/other'),
View = Backbone.View.extend({
el: '#el',
initialize: function () {
},
showLinks: function (value) {
},
render: function ) {
}
});
return View;
});
buster.js:
var config = module.exports;
config['browser-all'] = {
autoRun: false,
environment: 'browser',
rootPath: '../',
libs: [
'js-src/lib/require.js',
'test/require-config.js'
],
sources: [
'js-src/**/*.js'
],
tests: [
'test/*-test.js'
]
// extensions: [
// require('buster-amd')
// ]
};
测试test.js:
buster.spec.expose();
require(['views/View'], function (module) {
describe("An AMD module", function () {
it("should work", function () {
expect(true).toEqual(true);
});
});
});
当我使用破坏者测试运行时,我得到:
Uncaught exception: ./js-src/lib/require.js:192 Error: Script error
http://requirejs.org/docs/errors.html#scripterror
TypeError: uncaughtException listener threw error: Cannot read property 'id' of undefined
at Object.uncaughtException (/usr/local/lib/node_modules/buster/node_modules/buster-test-cli/lib/runners/browser/progress-reporter.js:49:50)
at notifyListener (/usr/local/lib/node_modules/buster/node_modules/buster-core/lib/buster-event-emitter.js:37:31)
at Object.emit (/usr/local/lib/node_modules/buster/node_modules/buster-core/lib/buster-event-emitter.js:101:17)
at Object.emitCustom (/usr/local/lib/node_modules/buster/node_modules/buster-test-cli/lib/runners/browser/remote-runner.js:283:14)
at /usr/local/lib/node_modules/buster/node_modules/buster-test-cli/lib/runners/browser/remote-runner.js:89:16
at /usr/local/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/buster-capture-server/lib/pubsub-client.js:79:47
at Object.trigger (/usr/local/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/buster-capture-server/node_modules/faye/node/faye-node.js:383:19)
at Object.distributeMessage (/usr/local/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/buster-capture-server/node_modules/faye/node/faye-node.js:666:30)
at Object._deliverMessage (/usr/local/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/buster-capture-server/node_modules/faye/node/faye-node.js:1065:20)
at Object.<anonymous> (/usr/local/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/buster-capture-server/node_modules/faye/node/faye-node.js:1004:12)
Firefox 16.0, Linux:
如何使用该结构编写适当的测试?
答案 0 :(得分:0)
如果您运行浏览器测试并检查控制台中的输出,这将有所帮助。其中的错误消息通常更具表现力。您还应该从buster配置中删除autoRun指令并重新启用“buster-amd”扩展。
答案 1 :(得分:0)
我昨天刚接触Buster.js,但我会添加以下4部分建议。
1。)在你的'buster.js'中取消注释“extensions:[require('buster-amd')]”
2。)从'require.config'
中删除'baseUrl'3.。)明确设置libs的路径。例如“jplugins:'lib / jquery.plugins'”将成为“jplugins:'js-src / lib / jquery.plugins'”,这对于模型,集合,视图和其他文件也是必需的。 js-src /'目录。
require.config({
paths: {
jquery: 'js-src/lib/jquery',
views: 'js-src/lib/views',
somerootfile: 'js-src/somerootfile'
4.)将测试更改为......
describe('some test', function(run) {
require(['models/your_model'], function(YourModel) {
run(function() {
it('should load', function() {
var yourModel = new YourModel();
yourModel.set('cat', 'dog');
expect(YourModel.get('cat')).toEqual('dog');
});
});
});
});
问题似乎是'require.config'中的'baseUrl'混淆了Buster.js并告诉它不再尊重'buster.js'中设置的'rootPath'。