我是node.js的新手,並開始創建一個運行在端口5000的小型web應用程序。當我嘗試使用在本地運行的此url(通過瀏覽器或通過捲曲),一切正常,我得到迴應。但是當我試圖同時做「BDD用誓言」將其與HTTP客戶端連接,測試破了,結果消息是當使用http客戶端連接時,Node.js響應未定義
✗
/GET
✗ should respond with 404
***TypeError: Cannot read property 'status' of undefined***
at ClientRequest.<anonymous> (/home/sunil/work/nodal_programs/subscription-engine-processor/sample-test.js:13:23)
at runTest (/home/sunil/work/nodal_programs/subscription-engine-processor/node_modules/vows/lib/vows.js:132:26)
at EventEmitter.<anonymous> (/home/sunil/work/nodal_programs/subscription-engine-processor/node_modules/vows/lib/vows.js:85:17)
at EventEmitter.<anonymous> (events.js:67:17)
at EventEmitter.emit (/home/sunil/work/nodal_programs/subscription-engine-processor/node_modules/vows/lib/vows.js:236:24)
at /home/sunil/work/nodal_programs/subscription-engine-processor/node_modules/vows/lib/vows/context.js:31:52
at ClientRequest.<anonymous> (/home/sunil/work/nodal_programs/subscription-engine-processor/node_modules/vows/lib/vows/context.js:46:29)
at ClientRequest.<anonymous> (events.js:67:17)
at ClientRequest.emit (/home/sunil/work/nodal_programs/subscription-engine-processor/node_modules/vows/lib/vows.js:236:24)
at HTTPParser.onIncoming (http.js:1225:11)
✗ Errored » 1 errored (0.012s)
這裏的反應是不確定的。
body = "Not found";
response.writeHead(404, {'Content-Type': 'text/plain', 'Content-Length': body.length});
response.end(body);
這就是我在應用程序內的反應。我已經設置了標題內容類型和內容長度。 任何人都可以幫我解決什麼可能是問題?
我寫的誓言就是這個。
var http = require('http'),
vows = require('vows'),
assert = require('assert');
vows.describe("notification").addBatch({
"/GET": {
topic: function() {
http.get({host: 'localhost', port: 1337, path: '/', method: 'GET'}, this.callback) ;
},
'should respond with 404': function(e,res) {
assert.equal(res.status, 404);
}
}
}).run();
你能發佈你的測試代碼嗎? – nicolaskruchten 2012-01-03 12:11:31