在phantomJS环境中运行测试时，我的业力配置存在问题。测试结果输出如下：
运行“业力：构建”（业力）任务INFO [业力]：业力v0.12.16服务器 从http：// localhost：9876 / INFO [launcher]开始：启动浏览器 PhantomJS INFO [PhantomJS 1.9.7（Mac OS X）]：连接在套接字上 1PbFcS7IUZXvE6I7cMyv，ID为60460739 ......... PhantomJS 1.9.7（Mac OS X）：执行了0 of SUCCESS（0.881秒/0.022秒）
注意结果：0个测试中有9个成功执行。什么！？
如果我将浏览器更改为chrome，它看起来像这样：
运行“业力：构建”（业力）任务INFO [业力]：业力v0.12.16服务器 从http：// localhost：9876 / INFO [launcher]开始：启动浏览器 Chrome INFO [Chrome 35.0.1916（Mac OS X 10.9.3）]：已在套接字上连接 5L19NgN3Bi5lD_XwmVZr，ID为93959653 .................................................. .............................. .................................................. .............................. .................................................. ............ Chrome 25.0.1916（Mac OS X 10.9.3）：成功222次成功222秒（0.375秒/ 0.352秒）
现在，我发现并执行了所有222个测试。
问题不仅发生在我的Macbook上，也发生在Linux服务器上。使用phantomjs运行时的测试次数会不时变化。有时是0的0，有时是0的120.我在这里看不到一个模式。
我现在有点失落。我已经更新了大多数依赖项：
茉莉花单元测试和正在测试的应用程序被编写为AMD模块，因此业力与karma-requirejs和karma-jasmine一起运行。
这是我的karma.conf.js：
module.exports = function (config) {
config.set({
basePath: '',
frameworks: ['jasmine', 'requirejs'],
files: [
{pattern: 'test/external-libs/angular-mocks.js', included: false},
{pattern: 'app/**/*', included: false},
{pattern: 'test/unit/**/*.js', included: false},
'test/main-test.js'
],
exclude: [
],
reporters: ['dots'],
port: 9876,
colors: false,
logLevel: config.LOG_INFO,
autoWatch: true,
browsers: ["PhantomJS"],
captureTimeout: 60000,
singleRun: false
});
};
这是在加载所有requireJS依赖项后开始karma测试的main-test.js：
(function (window, require) {
"use strict";
var file, requireModules;
requireModules = [];
for (file in window.__karma__.files) {
if (window.__karma__.files.hasOwnProperty(file)) {
if (file.substring(file.length - 7, file.length) === 'Test.js') {
requireModules.push(file);
}
}
}
requireModules.push("jquery");
requireModules.push("moment");
requireModules.push("app");
requireModules.push("mocks");
require({
baseUrl:'/base/app/modules',
paths:{
'angular':'/base/app/external-libs/angular',
'jquery':'/base/app/external-libs/jquery',
'jquery.mobile':'/base/app/external-libs/jquery.mobile.js',
'adapter':'/base/app/external-libs/jquery-mobile-angular-adapter.js',
'moment': '/base/app/external-libs/moment.min',
'add2Home': '/base/app/external-libs/add2home',
'mocks':'/base/test/external-libs/angular-mocks',
'signaturePad': '/base/app/external-libs/signature_pad'
},
shim:{
'angular':{ deps:['jquery'], exports:'angular' },
'mocks':{ deps:['angular'], exports:'mocks' }
}
}, requireModules, function () {
window.__karma__.start();
}, function (err) {
var failedModules = err.requireModules;
console.log("err", err);
if (failedModules && failedModules[0]) {
throw new Error("Modul konnte nicht geladen werden: " + failedModules);
} else {
throw new Error("Unbekannter Fehler:" + err);
}
});
}(window, require));
以下是启用了调试日志记录时运行karma时的输出：
Running "karma:build" (karma) task
DEBUG [config]: autoWatch set to false, because of singleRun
DEBUG [plugin]: Loading karma-* from /Users/mzrinck/projects/hwa-mobile/node_modules
DEBUG [plugin]: Loading plugin /Users/mzrinck/projects/hwa-mobile/node_modules/karma-chrome-launcher.
DEBUG [plugin]: Loading plugin /Users/mzrinck/projects/hwa-mobile/node_modules/karma-coverage.
DEBUG [plugin]: Loading plugin /Users/mzrinck/projects/hwa-mobile/node_modules/karma-jasmine.
DEBUG [plugin]: Loading plugin /Users/mzrinck/projects/hwa-mobile/node_modules/karma-junit-reporter.
DEBUG [plugin]: Loading plugin /Users/mzrinck/projects/hwa-mobile/node_modules/karma-phantomjs-launcher.
DEBUG [plugin]: Loading plugin /Users/mzrinck/projects/hwa-mobile/node_modules/karma-requirejs.
INFO [karma]: Karma v0.12.16 server started at http://localhost:9876/
INFO [launcher]: Starting browser PhantomJS
DEBUG [temp-dir]: Creating temp dir at /var/folders/cc/76k3g2s94x9556104ps2cxn40000gn/T/karma-64663676
DEBUG [launcher]: /Users/mzrinck/projects/hwa-mobile/node_modules/karma-phantomjs-launcher/node_modules/phantomjs/lib/phantom/bin/phantomjs /var/folders/cc/76k3g2s94x9556104ps2cxn40000gn/T/karma-64663676/capture.js
DEBUG [watcher]: Ignored directory "/Users/mzrinck/projects/hwa-mobile/app/css"
[….]
DEBUG [watcher]: Resolved files:
/Users/mzrinck/projects/hwa-mobile/node_modules/requirejs/require.js
/Users/mzrinck/projects/hwa-mobile/node_modules/karma-requirejs/lib/adapter.js
[..]
/Users/mzrinck/projects/hwa-mobile/test/main-test.js
DEBUG [web-server]: serving: /Users/mzrinck/projects/hwa-mobile/node_modules/karma/static/client.html
DEBUG [web-server]: serving: /Users/mzrinck/projects/hwa-mobile/node_modules/karma/static/karma.js
DEBUG [web-server]: upgrade /socket.io/1/websocket/ytiWxyQedIcvJajRphM8
DEBUG [karma]: A browser has connected on socket ytiWxyQedIcvJajRphM8
INFO [PhantomJS 1.9.7 (Mac OS X)]: Connected on socket ytiWxyQedIcvJajRphM8 with id 64663676
DEBUG [launcher]: PhantomJS (id 64663676) captured in 1.26 secs
DEBUG [web-server]: serving: /Users/mzrinck/projects/hwa-mobile/node_modules/karma/static/context.html
DEBUG [web-server]: serving (cached): /Users/mzrinck/projects/hwa-mobile/node_modules/requirejs/require.js
[…]
DEBUG [PhantomJS 1.9.7 (Mac OS X)]: Disconnected during run, waiting 2000ms for reconnecting.
DEBUG [web-server]: upgrade /socket.io/1/websocket/VJFvQl7_d-d3_cm7phM9
DEBUG [karma]: A browser has connected on socket VJFvQl7_d-d3_cm7phM9
DEBUG [PhantomJS 1.9.7 (Mac OS X)]: Reconnected on VJFvQl7_d-d3_cm7phM9.
..........
PhantomJS 1.9.7 (Mac OS X): Executed 10 of 0 SUCCESS (0.889 secs / 0.022 secs)
DEBUG [karma]: Run complete, exitting.
DEBUG [launcher]: Disconnecting all browsers
DEBUG [launcher]: Process PhantomJS exited with code 0
DEBUG [temp-dir]: Cleaning temp dir /var/folders/cc/76k3g2s94x9556104ps2cxn40000gn/T/karma-64663676