All tests failed if order of imports is changed in test.ts

[lbar]

Versions

Angular CLI: 1.6.8
Node: 8.2.0
OS: win32 x64
Angular: 5.2.5
... animations, common, compiler, compiler-cli, core, forms
... http, language-service, platform-browser
... platform-browser-dynamic, router

@angular/cli: 1.6.8
@angular-devkit/build-optimizer: 0.0.42
@angular-devkit/core: 0.0.29
@angular-devkit/schematics: 0.0.52
@ngtools/json-schema: 1.1.0
@ngtools/webpack: 1.9.8
@schematics/angular: 0.1.17
typescript: 2.5.3
webpack: 3.10.0

Repro steps

• Create a new project with ng new myproject
• Run into the project directory and execute tests with ng test. All tests run successfully.
• Edit the src/test.ts file and just move the line import 'zone.js/dist/zone-testing'; to be the last import.
• Execute the tests again.

Observed behavior

All tests are failed with this error :

       TypeError: Cannot read property 'assertPresent' of undefined
            at resetFakeAsyncZone C:/work/intellij-workspace.d/angular/newcli1.6.8/node_modules/@angular/core/esm5/testing.js:367:1)
            at UserContext.<anonymous> C:/work/intellij-workspace.d/angular/newcli1.6.8/node_modules/@angular/core/esm5/testing.js:1254:1)
            at ZoneQueueRunner.webpackJsonp.../../../../zone.js/dist/zone-testing.js.jasmine.QueueRunner.ZoneQueueRunner.execute C:/work/intellij-workspace.d/angular/newcli1.6.8/node_modules/zone.js/dist/zone-testing.js:437:1)
Chrome 64.0.3282 (Windows 10.0.0): Executed 1 of 3 (1 FAILED) (0 secs / 0.103 secs)
Chrome 64.0.3282 (Windows 10.0.0) AppComponent should create the app FAILED
        TypeError: Cannot read property 'assertPresent' of undefined
            at resetFakeAsyncZone C:/work/intellij-workspace.d/angular/newcli1.6.8/node_modules/@angular/core/esm5/testing.js:367:1)
            at UserContext.<anonymous> C:/work/intellij-workspace.d/angular/newcli1.6.8/node_modules/@angular/core/esm5/testing.js:1254:1)
            at ZoneQueueRunner.webpackJsonp.../../../../zone.js/dist/zone-testing.js.jasmine.QueueRunner.ZoneQueueRunner

Desired behavior

All tests would run successfully. In fact, I had this error just because WebStorm automatically reorganized imports. So the zone.js import was moved after the @angular ones.
Is this behavior normal?

[Tungsten78]

+1

For me, the trigger was ng lint --fix with @angular/cli's default linting rules.

[alan-agius4]

I'm sorry, but we can't reproduce the problem following the instructions you provided.
Remember that we have a large number of issues to resolve, and have only a limited amount of time to reproduce your issue.
Short, explicit instructions make it much more likely we'll be able to reproduce the problem so we can fix it.

If the problem persists, please open a new issue following our submission guidelines.

A good way to make a minimal repro is to create a new app via ng new repro-app and adding the minimum possible code to show the problem. Then you can push this repository to github and link it here.

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