how can i run a specific angular spec test file in NX workspace?

Question

is there any way to run an specific angular spec test file in Nx work space?

Recently i moved my Angular 4 cli application into Nx work space. Previously i used fdescribe to achieve this functionality.
So please suggest me if there is any option to do this in Nx work space?

Answer 1

这对我有用

 nx test --test-file example.spec.ts

Answer 2

这与我们为单个应用程序执行的方式相同，但请注意，您应该使用 --app='your-app-name' 和 ng test，因此最终命令如下所示，

ng test --app='app1'

Answer 3

For me the watch tag did the magic:

ng test --watch

Before running through everything it offered me the following options:

 › Press a to run all tests.
 › Press f to run only failed tests.
 › Press p to filter by a filename regex pattern.
 › Press t to filter by a test name regex pattern.
 › Press q to quit watch mode.
 › Press Enter to trigger a test run.

Selecting the 'p' option and typing xy.service.spec.ts worked fine.

Note: I'm using not the latest version ( "@nrwl/nx": "7.4.0" )

Answer 4

这对我有用：

nx run <project-name>:test --testFile=<file-name>

Answer 5

this worked for me:

nx run <project-name>:test --testFile <filename.spec.ts>