Jest issue: Cannot find module 'jose/jwt/verify' from 'node_modules/ts-dpop/dist/access-token.js'

[RubenVerborgh]

No description provided.

[matthieubosquet]

Getting Jest to behave with Jose was a fun issue to solve involving adding a moduleNameMapper and testEnvironment to the jest config as well as adding DOM to the TypeScript compiler options libraries (there is a growing issue for overlapping node and browser APIs, see also: microsoft/TypeScript#41727).

ts-dpop/jest.config.js

Lines 1 to 20 in 5e61dfe

	module.exports = {
	preset: "ts-jest",
	testEnvironment: "node",
	testRegex: "/test/.*\\.test\\.ts$",
	testRunner: "jest-circus/runner",
	testTimeout: 1000,
	coverageDirectory: "./coverage/",
	collectCoverage: true,
	coverageThreshold: {
	global: {
	branches: 100,
	functions: 100,
	lines: 100,
	statements: 100,
	},
	},
	moduleNameMapper: {
	"^jose/(.*)$": "<rootDir>/node_modules/jose/dist/node/cjs/$1",
	},
	};

ts-dpop/tsconfig.json

Line 7 in 5e61dfe

"lib": [ "DOM", "es2019", "es2020.promise", "es2020.bigint", "es2020.string" ],

[RubenVerborgh]

👍👍 cool work, did you let the author know?

[matthieubosquet]

I did! :)

See: https://github.com/panva/jose/discussions/105#discussioncomment-210269