我正在运行一个单元测试,它在一些zone.js gumpf中失败了。
我怎样才能得到真正的错误?
错误是。
× should instantiate service
PhantomJS 2.1.1 (Windows 7 0.0.0)
e
invoke@node_modules/zone.js/dist/zone.js:232:31
onInvoke@node_modules/zone.js/dist/proxy.js:79:45
invoke@node_modules/zone.js/dist/zone.js:231:40
run@node_modules/zone.js/dist/zone.js:114:49
node_modules/zone.js/dist/jasmine-patch.js:102:37
execute@node_modules/zone.js/dist/jasmine-patch.js:132:46
execute@node_modules/zone.js/dist/jasmine-patch.js:132:46
execute@node_modules/zone.js/dist/jasmine-patch.js:132:46
invoke@node_modules/zone.js/dist/zone.js:232:31
run@node_modules/zone.js/dist/zone.js:114:49
node_modules/zone.js/dist/zone.js:502:60
invokeTask@node_modules/zone.js/dist/zone.js:265:40
runTask@node_modules/zone.js/dist/zone.js:154:57
drainMicroTaskQueue@node_modules/zone.js/dist/zone.js:401:42
run@node_modules/core-js/client/shim.js:4005:30
node_modules/core-js/client/shim.js:4018:32
flush@node_modules/core-js/client/shim.js:4373:12发布于 2017-03-14 11:16:33
从zone.js 0.8.1 (最新版本),error.stack将删除大部分区域相关的堆栈帧,请尝试。https://github.com/angular/zone.js/commit/76fa891b88f85bb975ac69c23e620c915e71bf84
发布于 2016-12-09 17:40:17
发生这个错误是因为我在做..。
public this.getDocuments$ = this.streamCreatorService.etc
constructor(private streamCreatorService: StreamCreatorService) {
}因此,在注入服务准备好之前,我就开始使用它了。
改到..。
public this.getDocuments$;
constructor(private streamCreatorService: StreamCreatorService) {
}
ngOnInit() {
this.getDocuments$ = this.streamCreatorService.etc
}修好了。一条错误信息会有所帮助。浪费了3个小时。
科米恩Zone.JS和ng2,解决它!
https://stackoverflow.com/questions/41062184
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