Do we have any pointers on how to run frontend tests with KVision?

# kvision

[João Paulo Figueira]

Do we have any pointers on how to run frontend tests with KVision?

[Robert Jaros]

kvision realworld example apps have some basic frontend tests

[Robert Jaros]

https://github.com/rjaros/kvision-realworld-example-app/blob/master/src/test/kotlin/test/io/realworld/shared/HeaderSpec.kt

[João Paulo Figueira]

When I run the frontend tests, I get this:
ENOENT: no such file or directory, open '/var/folders/q1/pwwyp7y96370s3j_7487q790w6vllt/T/_karma_webpack_267428/7ff3ca6fa798de3f8ac2.woff?08efbba7c53d8c5413793eecb19b20bb'
Do you have any idea of what I might be missing?

[Robert Jaros]

do you have frontend-only or fullstack application?

[João Paulo Figueira]

Fullstack

[Robert Jaros]

I've upgraded my example fullstack app to the latest KVision version and frontend tests work fine for me.

[Robert Jaros]

Could you share your project or at least some test code?

[João Paulo Figueira]

I will do so in a while.

[João Paulo Figueira]

This is the build file.

build.gradle.kts

[João Paulo Figueira]

The settings file:

settings.gradle.kts

[João Paulo Figueira]

What else should I share with you?

[João Paulo Figueira]

Thank you for taking the time to look at this.

[João Paulo Figueira]

I upgraded to 5.13.1 and still got the same result.

[Robert Jaros]

Do you use IR or legacy compiler?

[Robert Jaros]

Could you share some of yours testing code?

[Robert Jaros]

I think I've reproduced the problem with legacy compiler.

[Robert Jaros]

It seems to me the kvision-bootstrap-icons module is problematic.

[Robert Jaros]

Removing BootstrapIconsModule initializer from the startApplication function fixes the problem for me.

[Robert Jaros]

It's probably related to this: https://github.com/twbs/icons/issues/944

[Robert Jaros]

I have found a workaround which works for me. Please try adding to your project karma.config.d directory with karma.conf.js file containing the line:

config.webpack.module.rules.push({test: /\.(woff|woff2)(\?v=\d+\.\d+\.\d+)?$/, type: 'asset/inline'});

[João Paulo Figueira]

Doing it!

[João Paulo Figueira]

You are THE MAN!!!

[João Paulo Figueira]

Where can I learn more about these issues?

[João Paulo Figueira]

The testing is now working. Thanks a lot for this!

[Robert Jaros]

Google 😜

[João Paulo Figueira]

😎