fix(NODE-6764): incorrect negative bigint handling #752
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W-A-James
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rkistner
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Feb 19, 2025
durran
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Feb 19, 2025
test/node/bigint.test.ts
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| @@ -105,6 +105,39 @@ describe('BSON BigInt support', function () { | |||
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| it(description, test); | |||
| } | |||
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| describe('edge case tests', function () { | |||
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Just a little nit. Instead of just calling these edge case tests can we better describe what we are testing here? I'd personally prefer individual it blocks with specific descriptions than the generic describe and loop.
durran
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nbbeeken
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nbbeeken
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Description
Correct regression to bigint deserialziation introduced in #649
What is changing?
Is there new documentation needed for these changes?
What is the motivation for this change?
Release Highlight
useBigInt64is enabledAfter refactoring to improve deserialization performance in #649, we inadvertently introduced a bug that manifested when deserializing
Longvalues with theuseBigInt64flag enabled. The bug would lead to negativeLongvalues being deserialized as unsigned integers. This issue has been resolved here.Thanks to @rkistner for reporting this bug!
Double check the following
npm run check:lintscripttype(NODE-xxxx)[!]: descriptionfeat(NODE-1234)!: rewriting everything in coffeescript