diff options
| -rw-r--r-- | cli/tests/integration/run_tests.rs | 6 | ||||
| -rw-r--r-- | cli/tests/testdata/deno_exit_tampering.ts | 3 | ||||
| -rw-r--r-- | runtime/js/30_os.js | 4 |
3 files changed, 12 insertions, 1 deletions
diff --git a/cli/tests/integration/run_tests.rs b/cli/tests/integration/run_tests.rs index a9e7d93cc..f5929ee55 100644 --- a/cli/tests/integration/run_tests.rs +++ b/cli/tests/integration/run_tests.rs @@ -922,6 +922,12 @@ itest!(set_exit_code_in_worker { exit_code: 42, }); +itest!(deno_exit_tampering { + args: "run --no-check --unstable deno_exit_tampering.ts", + output: "empty.out", + exit_code: 42, +}); + itest!(heapstats { args: "run --quiet --unstable --v8-flags=--expose-gc heapstats.js", output: "heapstats.js.out", diff --git a/cli/tests/testdata/deno_exit_tampering.ts b/cli/tests/testdata/deno_exit_tampering.ts new file mode 100644 index 000000000..3b24261e2 --- /dev/null +++ b/cli/tests/testdata/deno_exit_tampering.ts @@ -0,0 +1,3 @@ +delete globalThis.dispatchEvent; +delete EventTarget.prototype.dispatchEvent; +Deno.exit(42); diff --git a/runtime/js/30_os.js b/runtime/js/30_os.js index e8467c268..9cc2ba5c7 100644 --- a/runtime/js/30_os.js +++ b/runtime/js/30_os.js @@ -8,6 +8,8 @@ SymbolFor, } = window.__bootstrap.primordials; + const windowDispatchEvent = window.dispatchEvent.bind(window); + function loadavg() { return core.opSync("op_loadavg"); } @@ -51,7 +53,7 @@ if (!window[SymbolFor("isUnloadDispatched")]) { // Invokes the `unload` hooks before exiting // ref: https://github.com/denoland/deno/issues/3603 - window.dispatchEvent(new Event("unload")); + windowDispatchEvent(new Event("unload")); } if (exitHandler) { |