src: handle TryCatch with empty message#20708
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bnoordhuis wants to merge 1 commit intonodejs:masterfrom
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src: handle TryCatch with empty message#20708bnoordhuis wants to merge 1 commit intonodejs:masterfrom
bnoordhuis wants to merge 1 commit intonodejs:masterfrom
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addaleax
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I'm sorry if I'm being dense, but can you explain what you mean by this comment? I'm not sure what you mean exactly by "becomes invalidated". Does that mean "becomes unnecessary" in this context? Or maybe it means "stops working"? Or something else?
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Unnecessary, yes, as in "no longer tests this particular condition because node's internals changed."
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Ah, literally invalidated like you wrote initially, just I was thinking about it wrong. I get it now. Thanks.
This bug needs a test case with a high goldilocks factor to trigger but the synopsis is that `v8::TryCatch::Message()` returns an empty handle when the TryCatch is declared at a time when an exception is already pending. We now recompute the message inside `node::ReportException()` and all is well again. Fixes: nodejs#8854
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apapirovski
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This bug needs a test case with a high goldilocks factor to trigger but the synopsis is that `v8::TryCatch::Message()` returns an empty handle when the TryCatch is declared at a time when an exception is already pending. We now recompute the message inside `node::ReportException()` and all is well again. PR-URL: #20708 Fixes: #8854 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
MylesBorins
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This bug needs a test case with a high goldilocks factor to trigger but the synopsis is that `v8::TryCatch::Message()` returns an empty handle when the TryCatch is declared at a time when an exception is already pending. We now recompute the message inside `node::ReportException()` and all is well again. PR-URL: #20708 Fixes: #8854 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
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This bug needs a test case with a high goldilocks factor to trigger
but the synopsis is that
v8::TryCatch::Message()returns an emptyhandle when the TryCatch is declared at a time when an exception is
already pending.
We now recompute the message inside
node::ReportException()andall is well again.
Fixes: #8854
CI:
https://ci.nodejs.org/job/node-test-pull-request/14850/CI:
https://ci.nodejs.org/job/node-test-pull-request/14851/CI: https://ci.nodejs.org/job/node-test-pull-request/14861/ (minor test tweaks)