Version
27/28/29
Steps to reproduce
run the following test case:
it('Object.getOwnPropertySymbols does not work against global instance with jest+node18', () => {
const KEY = Symbol.for('key');
expect(global[KEY]).toBe(undefined);
expect(Object.getOwnPropertySymbols(global).includes(KEY)).toBe(false);
global[KEY] = 'hello';
expect(global[KEY]).toBe('hello');
expect(Object.getOwnPropertySymbols(global).includes(KEY)).toBe(true);
});
Expected behavior
the test should pass
Actual behavior
the test passes with Node JS <16, fails starting with Node JS 18
Additional context
No response
Environment
System:
OS: macOS 12.5.1
CPU: (10) arm64 Apple M1 Max
Binaries:
Node: 18.10.0 - ~/.nvm/versions/node/v18.10.0/bin/node
npm: 8.19.2 - ~/.nvm/versions/node/v18.10.0/bin/npm
npmPackages:
jest: 28.1.3 => 28.1.3
Version
27/28/29
Steps to reproduce
run the following test case:
Expected behavior
the test should pass
Actual behavior
the test passes with Node JS <16, fails starting with Node JS 18
Additional context
No response
Environment
System: OS: macOS 12.5.1 CPU: (10) arm64 Apple M1 Max Binaries: Node: 18.10.0 - ~/.nvm/versions/node/v18.10.0/bin/node npm: 8.19.2 - ~/.nvm/versions/node/v18.10.0/bin/npm npmPackages: jest: 28.1.3 => 28.1.3