我正在通过Jasmine用Gulp测试一些JavaScript。我想创建自己的记者。这时候,我的记者已经很基本了。看起来像这样:
'use strict';
var myCustomReporter = {
jasmineStarted: function(suiteInfo) {
console.log('Running suite with ' + suiteInfo.totalSpecsDefined);
console.log('Reporting via MyCustomReporter');
},
suiteStarted: function(result) {
console.log('Suite started: ' + result.description + ' whose full description is: ' + result.fullName);
},
specStarted: function(result) {
console.log('Spec started: ' + result.description + ' whose full description is: ' + result.fullName);
},
specDone: function(result) {
},
suiteDone: function(result) {
},
jasmineDone: function() {
console.log('Finished suite');
}
};
上面的代码本质上是Jasmine提供的example custom reporter。我的挑战是,我不知道如何让茉莉花真正使用它。某些方法,我加错了。我正在这样添加它:
gulp.task('test', function() {
// Load the reporters to use with Jasmine
var myReporter = require('./reporters/myCustomReporter');
var reporters = [
myReporter
];
return gulp.src(input.tests)
.pipe(jasmine({ reporter: reporters }))
;
});
通过Gulp执行
test
任务时,得到以下输出:[08:04:15] Using gulpfile ~/MyProject/gulpfile.js
[08:04:15] Starting 'test'...
[08:04:20] 'test' errored after 5.25 s
[08:04:20] Error in plugin 'gulp-jasmine'
Message:
Tests failed
如果我在致电Jasmine时未通过
{ reporter: reporters }
,则测试运行正常。我正在尝试学习如何a)添加我的记者和b)仍使用默认记者。本质上,我试图弄清楚如何将结果发送给多个记者。我认为我的方法是正确的。显然,结果表明我错了。 最佳答案
首先,请确保您导出自定义报告程序,如module.exports = myCustomReporter;
。
基于gulp-jasmine的来源,默认的报告程序未公开。相关代码:
var Reporter = require('jasmine-terminal-reporter');
...
module.exports = function(options) {
...
var color = process.argv.indexOf('--no-color') === -1;
var reporter = options.reporter;
if (reporter) {
(Array.isArray(reporter) ? reporter : [reporter]).forEach(function (el) {
jasmine.addReporter(el);
});
} else {
jasmine.addReporter(new Reporter({
isVerbose: options.verbose,
showColors: color,
includeStackTrace: options.includeStackTrace
}));
}
...
};
因此,您可以像这样添加默认报告器:
gulp.task('test', function() {
// Load the reporters to use with Jasmine
var myReporter = require('./reporters/myCustomReporter');
var Reporter = require('jasmine-terminal-reporter');
var defaultReporter = new Reporter({
isVerbose: false,
showColors: true,
includeStackTrace: false
});
var reporters = [
defaultReporter,
myReporter
];
return gulp.src(input.tests)
.pipe(jasmine({ reporter: reporters }))
;
});