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AngularJS + Karma + Jasmine + Karma-Coverage : Empty coverage report

转载 作者:行者123 更新时间:2023-12-03 10:08:44 27 4
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我正在尝试将我当前的 AngularJS 项目与 Karma Coverage 集成。请在下面找到 package.json 和我的 karma 配置 .

Package.json

{
"name": "Project",
"description": "Description",
"repository": "https://www.repo.com",
"devDependencies": {
"karma": "~0.10.9",
"karma-junit-reporter": "~0.2.1",
"karma-jasmine": "~0.1.5",
"karma-ng-scenario": "~0.1",
"karma-script-launcher": "~0.1.0",
"karma-chrome-launcher": "~0.1.3",
"karma-firefox-launcher": "~0.1.3",
"karma-phantomjs-launcher": "~0.1.4",
"karma-ng-html2js-preprocessor": "~0.1",
"karma-coverage": "~0.1"
}
}

karma 配置
'use strict';

module.exports = function (config) {
config.set({
basePath: '../../public/',
logLevel: config.LOG_DEBUG,
frameworks: ['jasmine'],
singleRun: true,
files: [
'libs/jquery/jquery-1.9.0.js',
'libs/angular/1.2.10/angular.js',
'libs/angular/**/*.js',
'libs/angular/*.js',
'libs/vendor/*.js',
'libs/test/**/*.js',

// fixtures
{pattern: 'test/mock-data/helloworld/*.json', watched: true, served: true, included: false},

'apps/helloworld/**/*.js',
'apps/helloworld/*.js',
'test/helloworld/unit/**/*.js',
'test/helloworld/*.js',
'views/helloworld/directives/*.html'
],

exclude: [
'libs/angular/1.2.10/*.min.js',
'libs/angular/angular-animate.js'
],

browsers: ['PhantomJS'],

reporters: ['progress', 'junit', 'coverage'],

preprocessor: {
'apps/helloworld/**/*.js': ['coverage'],
'*.html': ['ng-html2js']
}
})
};

当我尝试运行“node_modules/.bin/karma start conf/advisor/karma.conf.js”时,所有测试都成功运行,但 karma-coverage 报告完全为空。我尝试了几个选项,但无法显示报告。

enter image description here

控制台输出从不运行覆盖范围的预处理器。我可以看到它实际上是为 html2js 运行的。
DEBUG [plugin]: Loading karma-* from /Users/alansouza/workspace/helloworld/node_modules
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-chrome-launcher.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-coffee-preprocessor.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma- coverage.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-firefox-launcher.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-html2js-preprocessor.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-jasmine.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-junit-reporter.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-ng-html2js-preprocessor.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-ng-scenario.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-phantomjs-launcher.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-requirejs.
DEBUG [plugin]: Loading plugin /Users/alansouza/workspace/helloworld/node_modules/karma-script-launcher.
INFO [karma]: Karma v0.10.10 server started at http://localhost:9876/
INFO [launcher]: Starting browser PhantomJS
DEBUG [launcher]: Creating temp dir at /var/folders/8_/vw105h0j3vn66cgzttktdjmm0000gn/T/karma-29140367
DEBUG [launcher]: /Users/alansouza/workspace/helloworld/node_modules/karma-phantomjs-launcher/node_modules/phantomjs/lib/phantom/bin/phantomjs /var/folders/8_/vw105h0j3vn66cgzttktdjmm0000gn/T/karma-29140367/capture.js
DEBUG [watcher]: Excluded file "/Users/alansouza/workspace/helloworld/public/libs/angular/1.2.10/angular-animate.min.js"
DEBUG [watcher]: Excluded file "/Users/alansouza/workspace/helloworld/public/libs/angular/1.2.10/angular-resource.min.js"
DEBUG [watcher]: Excluded file "/Users/alansouza/workspace/helloworld/public/libs/angular/1.2.10/angular-route.min.js"
DEBUG [watcher]: Excluded file "/Users/alansouza/workspace/helloworld/public/libs/angular/1.2.10/angular-sanitize.min.js"
DEBUG [watcher]: Excluded file "/Users/alansouza/workspace/helloworld/public/libs/angular/1.2.10/angular.min.js"
DEBUG [preprocessor.html2js]: Processing "/Users/alansouza/workspace/helloworld/public/views/advisor/directives/av-product-total.html".
DEBUG [preprocessor.html2js]: Processing "/Users/alansouza/workspace/helloworld/public/views/advisor/directives/av-product.html".
DEBUG [preprocessor.html2js]: Processing "/Users/alansouza/workspace/helloworld/public/views/advisor/directives/av-select-product.html".
DEBUG [watcher]: Resolved files:

问题:我在这里做错了吗?如何使 karma 覆盖加载我的 src js 文件?

最佳答案

您错过了 preprocessors属性(property)和coverageReporter属性(property)。

将此部分添加到您的 karma 配置文件中:

preprocessors: {
'apps/helloworld/**/*.js':['coverage']
},
coverageReporter:{
type:'html',
dir:'C:/Dev/coverage/'
},

您可以更改 coverageReporter输出目录到任何你想要的。

关于AngularJS + Karma + Jasmine + Karma-Coverage : Empty coverage report,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/23206511/

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