node.js - “路径”参数必须是字符串类型。接收到的类型对象 - Angular 7
问题描述
我尝试对我的 Angular 项目类型进行测试
ng test --browsers=PhantomJS
之前,我必须使用命令手动安装 phantomjs
npm install phantomjs-prebuilt@2.1.16 -ignore-scripts
但是在ng test --br ...
我收到这个错误之后
23 05 2019 08:08:28.194:ERROR [config]: 配置文件错误!TypeError [ERR_INVALID_ARG_TYPE]:“路径”参数必须是字符串类型。在 phantomJSExePath (/gui-build/node_modules/karma-phantomjs-launcher/index.js:18) 的 Object.extname (path.js:1365:5) 的 validateString (internal/validators.js:125:11) 处接收到类型对象:12) 在对象处。(/gui-build/node_modules/karma-phantomjs-launcher/index.js:107:12) 在 Module._compile (internal/modules/cjs/loader.js:701:30) 在 Object.Module._extensions..js (internal/modules/cjs/loader.js:712:10) 在 Module.load (internal/modules/cjs/loader.js:600:32) 在 tryModuleLoad (internal/modules/cjs/loader.js:539:12 ) 在 Function.Module._load (internal/modules/cjs/loader.js:531:3) 在 Module.require (internal/modules/cjs/loader.js:637:
我怎样才能解决这个问题?
环境:Angular CLI:7.3.9 节点:10.15.3 操作系统:linux x64 Angular:7.2.15
业力.conf.js
// Karma configuration
// Generated on Wed Oct 24 2018 11:15:29 GMT+0200 (Central European Daylight Time)
const path = require('path');
module.exports = function(config) {
config.set({
files: [
'src/**/*.js',
'src/test/**/*.js'
],
basePath: '',
frameworks: ['jasmine'],
preprocessors: {
'!(test)/**/*.js': 'coverage'
},
plugins: [
require('karma-jasmine'),
require('karma-chrome-launcher'),
require('karma-jasmine-html-reporter'),
require('karma-coverage-istanbul-reporter'),
require('@angular/cli/plugins/karma')
],
client: {
clearContext: false
},
coverageIstanbulReporter: {
reports: [ 'html', 'lcovonly', 'text-summary' ],
dir: path.join(__dirname, 'coverage'),
skipFilesWithNoCoverage: true,
fixWebpackSourcePaths: true
},
angularCli: {
environment: 'dev',
config: '@angular/cli'
},
// list of files to exclude
exclude: [
],
reporters: ['progress', 'kjhtml'],
port: 9876,
colors: true,
logLevel: config.LOG_INFO,
autoWatch: false,
browsers: ['Chrome'],
singleRun: true,
concurrency: Infinity
})
} ;
包.json
{
"name": "gui",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"release": "ng build --prod",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e",
"version": "git add -A package.json && git commit",
"postversion": "rm -rf build/temp"
},
"private": true,
"dependencies": {
"@angular/animations": "^7.2.15",
"@angular/common": "^7.2.15",
"@angular/compiler": "^7.2.15",
"@angular/core": "^7.2.15",
"@angular/forms": "^7.2.15",
"@angular/http": "^7.2.15",
"@angular/platform-browser": "^7.2.15",
"@angular/platform-browser-dynamic": "^7.2.15",
"@angular/router": "^7.2.15",
"@ng-bootstrap/ng-bootstrap": "^3.3.0",
"core-js": "^2.5.4",
"font-awesome": "^4.7.0",
"intl": "^1.2.5",
"lodash": "^4.17.11",
"rxjs": "^6.5.2",
"tslib": "^1.9.0",
"zone.js": "~0.8.29"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.13.0",
"@angular/cli": "~7.3.9",
"@angular/compiler-cli": "^7.2.15",
"@angular/language-service": "^7.2.15",
"@types/jasmine": "~2.8.6",
"@types/jasminewd2": "~2.0.3",
"@types/node": "~8.9.4",
"codelyzer": "~4.2.1",
"jasmine-core": "^2.99.1",
"jasmine-spec-reporter": "^4.2.1",
"karma": "^1.7.1",
"karma-chrome-launcher": "^2.2.0",
"karma-coverage-istanbul-reporter": "^2.0.4",
"karma-jasmine": "^1.1.2",
"karma-jasmine-html-reporter": "^0.2.2",
"karma-phantomjs-launcher": "^1.0.4",
"phantomjs-prebuilt": "^2.1.16",
"protractor": "~5.3.0",
"ts-node": "~5.0.1",
"tslint": "~5.9.1",
"typescript": "~3.2.4"
}
}
我该如何解决?提前致谢
解决方案
我能够通过"karma-phantomjs-launcher"
从karma.conf.js
注意:能够做到这一点,因为我们没有使用phantomjs
,据我了解,这已经被弃用了一段时间。
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