export default {
preset: "ts-jest",
testEnvironment: "node",
transform: {
"^.+\\.tsx?$": [
"ts-jest",
{
useESM: true,
},
],
},
moduleFileExtensions: ["ts", "tsx", "js", "jsx", "json", "node"],
extensionsToTreatAsEsm: [".ts", ".tsx"],
moduleNameMapper: {
"^(\\.{1,2}/.*)\\.js$": "$1",
"^@modelcontextprotocol/sdk/(.*)$":
"<rootDir>/node_modules/@modelcontextprotocol/sdk/dist/esm/$1",
},
testMatch: ["<rootDir>/test/**/*.test.ts"],
};