import { sveltekit } from '@sveltejs/kit/vite';
import { configDefaults, defineConfig } from 'vitest/config';

const migrationMemoryTest = 'tests/unit/migration-memory.test.ts';

export default defineConfig({
    plugins: [sveltekit()],
    test: {
        projects: [
            {
                extends: true,
                test: {
                    name: 'application',
                    include: ['tests/**/*.{test,spec}.{js,ts}'],
                    exclude: [...configDefaults.exclude, migrationMemoryTest, 'tests/client/**'],
                    sequence: { groupOrder: 0 }
                }
            },
            {
                extends: true,
                resolve: { conditions: ['browser'] },
                test: {
                    name: 'client',
                    environment: 'happy-dom',
                    include: ['tests/client/**/*.{test,spec}.{js,ts}'],
                    sequence: { groupOrder: 0 }
                }
            },
            {
                extends: true,
                test: {
                    name: 'migration-memory',
                    include: [migrationMemoryTest],
                    // The 256 MiB rebuild must not contend for disk I/O with other tests.
                    sequence: { groupOrder: 1 }
                }
            }
        ]
    },
    server: {
        port: 3000
    }
});