Files
MagicMirror/vitest.config.mjs
Kristjan ESPERANTO 462abf7027 [tests] migrate from jest to vitest (#3940)
This is a big change, but I think it's a good move, as `vitest` is much
more modern than `jest`.

I'm excited about the UI watch feature (run `npm run test:ui`), for
example - it's really helpful and saves time when debugging tests. I had
to adjust a few tests because they had time related issues, but
basically we are now testing the same things - even a bit better and
less flaky (I hope).

What do you think?
2025-11-03 19:47:01 +01:00

71 lines
1.7 KiB
JavaScript

import {defineConfig} from "vitest/config";
/*
* Sequential execution keeps our shared test server stable:
* - All suites bind to port 8080
* - Fixtures and temp paths are reused between tests
* - Debugging becomes predictable
*
* Parallel execution would require dynamic ports and isolated fixtures,
* so we intentionally cap Vitest at a single worker for now.
*/
export default defineConfig({
test: {
// Global settings
globals: true,
environment: "node",
// Setup files for require aliasing
setupFiles: ["./tests/utils/vitest-setup.js"],
// Increased from 20s to 60s for E2E tests, 120s for Electron tests
testTimeout: 120000,
// Increase hook timeout for Electron cleanup
hookTimeout: 30000,
// Stop test execution on first failure
bail: 1,
// File patterns
include: [
"tests/**/*_spec.js",
// Legacy regression test without the _spec suffix
"tests/unit/modules/default/calendar/calendar_fetcher_utils_bad_rrule.js"
],
exclude: [
"**/node_modules/**",
"**/dist/**",
"tests/unit/mocks/**",
"tests/unit/helpers/**",
"tests/electron/helpers/**",
"tests/e2e/helpers/**",
"tests/e2e/mocks/**",
"tests/configs/**",
"tests/utils/**"
],
// Coverage configuration
coverage: {
provider: "v8",
reporter: ["lcov", "text"],
include: [
"clientonly/**/*.js",
"js/**/*.js",
"modules/default/**/*.js",
"serveronly/**/*.js"
],
exclude: [
"**/node_modules/**",
"**/tests/**",
"**/dist/**"
]
},
/*
* Pool settings for isolated test execution. Keep maxWorkers at 1 so
* port 8080 and shared fixtures remain safe across the full suite.
*/
pool: "forks",
maxWorkers: 1,
isolate: true
}
});