module.exports = {
preset: "ts-jest",
testEnvironment: "node",
roots: ["<rootDir>/src", "<rootDir>/test"],
testMatch: [
"**/__tests__/**/*.{js,jsx,ts,tsx}",
"**/*.(test|spec).{js,jsx,ts,tsx}",
],
transform: {
"^.+\\.tsx?$": "ts-jest",
},
globals: {
"ts-jest": {
tsconfig: "tsconfig.test.json",
},
},
collectCoverageFrom: [
"src/**/*.{ts,tsx}",
"!src/**/*.d.ts",
"!src/cli.ts", // CLI is integration tested separately
"!src/index.ts", // Main export file doesn't need unit tests
],
coverageDirectory: "coverage",
coverageReporters: ["text", "lcov", "html"],
coverageThreshold: {
global: {
branches: 80,
functions: 80,
lines: 80,
statements: 80,
},
},
setupFilesAfterEnv: ["<rootDir>/test/setup.ts"],
modulePathIgnorePatterns: ["<rootDir>/dist/"],
testTimeout: 10000,
verbose: true,
};
