This is a testharness.js-based test. [FAIL] String constants from wasm:js/string-constants should be supported in ESM integration promise_test: Unhandled rejection with value: object "TypeError: Failed to fetch dynamically imported module: http://web-platform.test:8001/wasm/jsapi/esm-integration/resources/js-string-constants.wasm" Harness: the test ran to completion.