Pass mode to vitest vsc plugin

[waldemarennsaed]

Is it possible to configure the vitest plugin in a way to pass a vite mode?

Currently I am executing my unit-tests by running this command (a script in my package.json):

vitest run --mode=test-unit

I need the mode test-unit to be passed to the VSC plugin, otherwise some tests are failing.

Is that possible?

[sheremet-va]

Do you have a config file? By default, the extension uses that. If there are no configs, it uses a script from scripts that starts with vitest

Currently, there is no way to pass down arguments manually, but you can use process.env.VITEST_VSCODE in the config file

[waldemarennsaed]

Well, in my vite.config.mts file I have the following test block defined:

test: {
      coverage: {
        enabled: false,
        exclude: ['**/*sampleData.ts', '**/*mock*.ts'],
        include: ['src/**/*.{ts,vue}'],
        provider: 'v8',
        reporter: ['html', 'text']
      },
      css: true,
      environment: 'jsdom',
      globals: true,
      onConsoleLog (log) {
        if (loggedMessagesToIgnore.some((msg) => log.includes(msg))) {
          return false
        }
      },
      server: {
        deps: {
          inline: ['vuetify', 'moment']
        }
      },
      setupFiles: ['./public/config.js', './public/secrets.js', './tests/setup.ts']
    }

And my package.json scripts for unit-testing with vitest are defined as following:

{
    "test:unit": "vitest run --mode=test-unit --coverage.enabled --coverage.reporter=text-summary",
    "test:unit:coverage": "vitest run --mode=test-unit --coverage.enabled --coverage.reporter=text-summary --coverage.reporter=cobertura",
    "test:unit:ui": "vitest --mode=test-unit --ui",
    "test:watch": "vitest --mode=test-unit",
}

When executing npm run test:unit -> vitest run --mode=test-unit --coverage ... it works just fine. But hitting the double-play-button on the extension, makes one test suite fail:

[sheremet-va]

You can specify mode in test object in your config file then

[waldemarennsaed]

I get a TS error and also my tests still fail when using the double-play-button:

[sheremet-va]

Sorry, the mode property is top level:

export default defineConfig({
  mode: 'test-unit',
})

If you share the config with Vite, you can set it conditionally: process.env.VITEST ? 'test-unit' : 'staging'

[waldemarennsaed]

Just tried this out, seems not to work for me.