Uncovered branch

[concatime]

node -v
# v13.7.0

I use the official binary form NodeJS.org on a 64bit GNU+Linux platform.

Hi. I’m trying to setup a template repo. using ESM. Almost everything works. When I run the coverage, I get:

---------------------|---------|----------|---------|---------|-------------------
File                 | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s 
---------------------|---------|----------|---------|---------|-------------------
All files            |     100 |    64.71 |     100 |     100 |                   
 entities.ts         |     100 |       60 |     100 |     100 | 35                
 inversify.config.ts |     100 |      100 |     100 |     100 |                   
 types.ts            |     100 |      100 |     100 |     100 |                   
---------------------|---------|----------|---------|---------|-------------------

My issue is that entities.ts#35 is merely export { Katana, Ninja, Shuriken };.
In inversify.config.ts, I import everything import { Katana, Ninja, Shuriken } from './entities';, so this line should be covered. Am I doing something wrong, or is it a bug in C8?

Thank you.

[concatime]

mochajs/mocha#3006 (comment)

[bcoe]

@concatime when I try to run your example repo I get this error:

internal/modules/run_main.js:54
    internalBinding('errors').triggerUncaughtException(
                              ^

TypeError [ERR_INVALID_RETURN_PROPERTY_VALUE]: Expected string to be returned for the "format" from the "loader getFormat" function but got type object.
    at Loader.getFormat (internal/modules/esm/loader.js:110:13)
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
    at async Loader.getModuleJob (internal/modules/esm/loader.js:192:20)
    at async Loader.import (internal/modules/esm/loader.js:166:17) {
  code: 'ERR_INVALID_RETURN_PROPERTY_VALUE'
}
npm ERR! Test failed.  See above for more details.

Do you have a minimal reproduction I could use to try to hunt down the issue?

[concatime]

I have no issue running my template. Have you followed the readme file? Which node version do you have?
EDIT: My template works with node >= 13.2.0

[concatime]

I have now the same issue as you. It happens with node >= 13.9.0

[concatime]

I updated the repo, it should be solved now.