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Russ Cox 70cb990b15 database/sql: fix flake in TestContextCancelDuringRawBytesScan
If the cancellation takes effect between Next and Scan,
then Scan returns context.Canceled, but the test wasn't
allowing this case.

The old flake reproduced easily with:

	go test -c
	stress ./sql.test -test.count=100 -test.run=TestContextCancelDuringRawBytesScan

The new test modes exercise that path directly instead of needing stress.

The new check for context.Canceled fixes the new test mode "top".

Fixes #60445.

Change-Id: I3870039a0fbe0a43c3e261b43b175ef83f818765
Reviewed-on: https://go-review.googlesource.com/c/go/+/502876
Reviewed-by: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Auto-Submit: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
2023-06-13 19:41:21 +00:00
.github doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
api crypto/tls: make SessionState.Extra a slice of byte slices 2023-06-09 15:26:32 +00:00
doc spec: de-emphasize string(int) conversions 2023-06-13 17:41:11 +00:00
lib/time lib/time: update to 2023c/2023c 2023-05-03 20:14:11 +00:00
misc misc/wasm: set PATH variable in exec 2023-05-26 17:21:14 +00:00
src database/sql: fix flake in TestContextCancelDuringRawBytesScan 2023-06-13 19:41:21 +00:00
test cmd/compile: use callsite as line number for argument marshaling 2023-06-12 20:34:37 +00:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore cmd/dist: refactor generated cgo-support logic 2023-04-20 17:26:46 +00:00
CONTRIBUTING.md doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
LICENSE
PATENTS
README.md README: update from CC-BY-3.0 to CC-BY-4.0 2022-11-02 20:14:56 +00:00
SECURITY.md SECURITY.md: replace golang.org with go.dev 2022-04-26 19:59:47 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00

README.md

The Go Programming Language

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