jest.config.js

module.exports = {
    preset: 'ts-jest',
    testEnvironment: 'node',
    roots: ['<rootDir>/test'],
    testMatch: [
        '**/__tests__/**/*.ts',
        '**/?(*.)+(spec|test).ts'
    ],
    transform: {
        '^.+\\.ts$': 'ts-jest'
    },
    collectCoverageFrom: [
        'src/**/*.ts',
        '!src/**/*.d.ts',
        '!src/test/**',
        '!src/webview/**'
    ],
    coverageDirectory: 'coverage',
    coverageReporters: ['text', 'lcov', 'html'],
    moduleNameMapper: {
        '^@/(.*)$': '<rootDir>/src/$1',
        '^@commands/(.*)$': '<rootDir>/src/commands/$1',
        '^@parser/(.*)$': '<rootDir>/src/parser/$1',
        '^@analyzer/(.*)$': '<rootDir>/src/analyzer/$1',
        '^@graph/(.*)$': '<rootDir>/src/graph/$1',
        '^@utils/(.*)$': '<rootDir>/src/utils/$1',
        '^@types/(.*)$': '<rootDir>/src/types/$1'
    },
    setupFiles: ['<rootDir>/test/setup.ts'],
    globals: {
        'ts-jest': {
            tsconfig: {
                esModuleInterop: true,
                allowSyntheticDefaultImports: true
            }
        }
    },
    testTimeout: 10000,
    verbose: true
};