我如何一起使用Require.js和Buster.js?

时间:2013-01-10 19:19:59

标签: javascript requirejs buster.js

我正在尝试使用Buster.js,并且我安装了buster和buster-amd,但即便如此,我使用Require.js也会导致问题。我的buster.js文件如下所示:

var config = module.exports;
config["My tests"] = {
    autoRun: false,
    environment: "browser", // as opposed to "node"
    extensions: [require("buster-amd")],
    rootPath: "../",
    sources: ['ext/require/require.js'],
    tests: ["buster-test/*-test.js"]
};

和我的测试一样:

define(['buster-test/buster'
], function(buster) {
    buster.spec.expose(); // Make some functions global
    describe("A Fake Test", function () {
        it("can be instantiated", function () {
            console.log('test')
        });
    });
    buster.run()
});

但是当我尝试运行上述内容时,我得到了:

Uncaught exception: ./buster/load-all.js:1 Uncaught ReferenceError: require is not defined
TypeError: uncaughtException listener threw error: Cannot read property 'id' of undefined
    at Object.module.exports.uncaughtException (/usr/lib/node_modules/buster/node_modules/buster-test-cli/lib/runners/browser/progress-reporter.js:42:50)
    at notifyListener (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/bane/lib/bane.js:49:35)
    at Object.object.emit (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/bane/lib/bane.js:127:17)
    at Object.module.exports.bane.createEventEmitter.emitCustom (/usr/lib/node_modules/buster/node_modules/buster-test-cli/lib/runners/browser/remote-runner.js:289:14)
    at /usr/lib/node_modules/buster/node_modules/buster-test-cli/lib/runners/browser/remote-runner.js:92:16
    at PubSubClient.on._handler (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/ramp/lib/pubsub-client.js:73:43)
    at Object.Faye.Publisher.trigger (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/ramp/node_modules/faye/node/faye-node.js:385:19)
    at Object.Faye.extend.Set.Faye.Class.distributeMessage (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/ramp/node_modules/faye/node/faye-node.js:668:30)
    at Object.Faye.Client.Faye.Class._deliverMessage (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/ramp/node_modules/faye/node/faye-node.js:1070:20)
    at Object.Faye.Client.Faye.Class.receiveMessage (/usr/lib/node_modules/buster/node_modules/buster-test-cli/node_modules/ramp/node_modules/faye/node/faye-node.js:1007:12)

之前有没有人见过这样的事情,如果有的话,你对我做错了什么有任何建议?

P.S。如果我删除extensions:行,我会收到类似的错误,但它会抱怨define而不是require。所以似乎找不到要求的失败发生在插件内......但我不知道如何为插件提供Require。

2 个答案:

答案 0 :(得分:4)

您是否尝试在您的buster配置中将require.js添加到libs而不是sources?所以配置看起来像这样:

var config = module.exports;
config["My tests"] = {
    autoRun: false,
    environment: "browser", // as opposed to "node"
    libs: [ 'ext/require/require.js' ],
    extensions: [require("buster-amd")],
    rootPath: "../",
    tests: ["buster-test/*-test.js"]
};

答案 1 :(得分:2)

我采取了不同的方法。我不禁用自动运行,而是使用Buster的异步测试用例格式,您可以将测试用例定义为传递run回调的函数。使用(未详细记录的)resources:配置设置允许require加载源代码。

config["Browser tests"] = {
    environment: "browser",
    libs: [ 'test/require_config.js','require.js' ],
    rootPath: "../",
    resources: ["your_source_code/**/*.js"],
    tests: ["buster-test/*-test.js"]
};

然后在测试中使用require(),当您加载代码时,请使用测试调用run回调:

buster.testCase("AppCode",function(run) {
  require(["appCode"],function(appCode) {
    run({
      "it works": function() { assert(true) }
    })
  });
});

我创建了一个显示此方法的示例项目require.js with buster.js。它有一个小辅助函数可同时执行testCaserequire调用。