@entro314labs/ai-changelog-generator/dist/vitest.config.js

AI-powered changelog generator with MCP server support - works with most providers, online and local models

import path, { dirname } from 'node:path';
import { fileURLToPath } from 'node:url';
import { defineConfig } from 'vitest/config';
const currentDirectory = dirname(fileURLToPath(import.meta.url));
export default defineConfig({
    test: {
        // Enable globals (describe, it, expect)
        globals: true,
        // Node.js environment for our CLI/server application
        environment: 'node',
        // Test file patterns
        include: ['test/**/*.{test,spec}.{js,ts}', 'src/**/*.{test,spec}.{js,ts}'],
        exclude: ['node_modules', 'dist', 'build'],
        // Coverage configuration
        coverage: {
            provider: 'v8',
            reporter: ['text', 'json', 'html'],
            exclude: ['node_modules/', 'test/', 'bin/', '*.config.*', 'scripts/', 'types/'],
            // Realistic coverage thresholds for release
            thresholds: {
                branches: 70,
                functions: 80,
                lines: 75,
                statements: 75,
            },
        },
        // Test timeout for async operations - increased for complex service initialization.
        // hookTimeout matches testTimeout because several suites dynamically import the
        // provider graph inside a hook; the first such import pays a one-time cold
        // transform cost for the vendor SDKs (Vercel AI SDK, AWS, Google) that is far
        // larger than the ~2s runtime import cost measured against the built output.
        testTimeout: 30000,
        hookTimeout: 30000,
        // Reporters
        reporters: ['default', 'html', 'json'],
        // Output files
        outputFile: {
            html: './test/vitest-results/index.html',
            json: './test/vitest-results/results.json',
        },
        // Use forks instead of threads to support process.chdir() in legacy tests.
        pool: 'forks',
        // CLI suites spawn their own Node processes and contain wall-clock assertions.
        // Running test files concurrently makes those assertions measure worker
        // contention instead of CLI behavior.
        fileParallelism: false,
        // Explicit run mode for CI and local verification commands.
        watch: false,
        // Mock configuration
        mockReset: true,
        clearMocks: true,
        restoreMocks: true,
    },
    // Resolve aliases for easier imports
    resolve: {
        alias: {
            '@': path.resolve(currentDirectory, './src'),
            '@test': path.resolve(currentDirectory, './test'),
        },
    },
    // Define globals for TypeScript support
    define: {
        'import.meta.vitest': undefined,
    },
});