TS transforms not working when source file path contains some chars

[aduh95]

Version

main

Platform

N/A

Subsystem

No response

What steps will reproduce the bug?

$ cat test/fixtures/test-runner/matching-patterns/typescript-test.cts                                            
const test = require('node:test');

// 'as string' ensures that type stripping actually occurs
test('this should pass' as string);
$ cp test/fixtures/test-runner/matching-patterns/typescript-test.cts dir%20with\ \$unusual\"chars\?\'åß∂ƒ©∆¬…\`.cts
$ ./node --experimental-transform-types dir%20with\ \$unusual\"chars\?\'åß∂ƒ©∆¬…\`.cts
node:internal/errors:540
      throw error;
      ^

TypeError [ERR_INVALID_ARG_TYPE]: The "payload" argument must be of type object. Received null
    at cloneSourceMapV3 (node:internal/source_map/source_map:365:3)
    at new SourceMap (node:internal/source_map/source_map:145:21)
    at findSourceMap (node:internal/source_map/source_map_cache:348:17)
    at lazyFindSourceMap (node:internal/test_runner/test:98:10)
    at new Test (node:internal/test_runner/test:556:21)
    at createTestTree (node:internal/test_runner/harness:82:16)
    at lazyBootstrapRoot (node:internal/test_runner/harness:264:5)
    at run (node:internal/test_runner/harness:302:61)
    at test (node:internal/test_runner/harness:317:12)
    at Object.<anonymous> (…/dir%20with $unusual"chars?'åß∂ƒ©∆¬…`.cts:3:1) {
  code: 'ERR_INVALID_ARG_TYPE'
}

Node.js v24.0.0-pre

How often does it reproduce? Is there a required condition?

Required condition: source file path contains some special chars (not sure which)

What is the expected behavior? Why is that the expected behavior?

It should not throw

What do you see instead?

TypeError [ERR_INVALID_ARG_TYPE]: The "payload" argument must be of type object. Received null
    at cloneSourceMapV3 (node:internal/source_map/source_map:365:3)
    at new SourceMap (node:internal/source_map/source_map:145:21)
    at findSourceMap (node:internal/source_map/source_map_cache:348:17)
    at lazyFindSourceMap (node:internal/test_runner/test:98:10)
    at new Test (node:internal/test_runner/test:556:21)
    at createTestTree (node:internal/test_runner/harness:82:16)
    at lazyBootstrapRoot (node:internal/test_runner/harness:264:5)
    at run (node:internal/test_runner/harness:302:61)
    at test (node:internal/test_runner/harness:317:12)
    at Object.<anonymous> (…/dir%20with $unusual"chars?'åß∂ƒ©∆¬…`.cts:3:1) {
  code: 'ERR_INVALID_ARG_TYPE'
}

Additional information

No response

[marco-ippolito]

Cc @legendecas

[legendecas]

FWIW, this is not related to this forged path. This is due to the source map generated with --experimental-tranform-types is invalid, like //# sourceMappingURL=data:application/json;base64,-1. Anyway, this should not crash the test runner.

#56299 should fix this.