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| author | Jes Cok <xigua67damn@gmail.com> | 2025-03-03 13:34:15 +0000 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-03-05 07:44:41 -0800 |
| commit | 8abb8aa9a96dc0590bd2e99628192e590b0295ec (patch) | |
| tree | 25dedd39f2ebdcde071f0c4b4eaa297ca1f2d1de /src/testing/example.go | |
| parent | 583d586ef9bffec9a916cf4bc6880a593dd88560 (diff) | |
| download | go-8abb8aa9a96dc0590bd2e99628192e590b0295ec.tar.xz | |
testing: modify got,want equal comparison for unordered example output
This change eliminates sortLines function to avoid strings.Join calls.
It's not a performance problem, this change tries to make the comparison
more straightforward.
Change-Id: I3a7ae877c9fc927833ab9f143205f7e007197f60
GitHub-Last-Rev: a71aa58c58533fed24ba9c101664b977a094caf9
GitHub-Pull-Request: golang/go#72025
Reviewed-on: https://go-review.googlesource.com/c/go/+/653556
Reviewed-by: Junyang Shao <shaojunyang@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Diffstat (limited to 'src/testing/example.go')
| -rw-r--r-- | src/testing/example.go | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/testing/example.go b/src/testing/example.go index c343ae2aa2..58c36f2edb 100644 --- a/src/testing/example.go +++ b/src/testing/example.go @@ -46,12 +46,6 @@ func runExamples(matchString func(pat, str string) (bool, error), examples []Int return ran, ok } -func sortLines(output string) string { - lines := strings.Split(output, "\n") - slices.Sort(lines) - return strings.Join(lines, "\n") -} - // processRunResult computes a summary and status of the result of running an example test. // stdout is the captured output from stdout of the test. // recovered is the result of invoking recover after running the test, in case it panicked. @@ -72,7 +66,9 @@ func (eg *InternalExample) processRunResult(stdout string, timeSpent time.Durati want = strings.ReplaceAll(want, "\r\n", "\n") } if eg.Unordered { - if sortLines(got) != sortLines(want) && recovered == nil { + gotLines := slices.Sorted(strings.SplitSeq(got, "\n")) + wantLines := slices.Sorted(strings.SplitSeq(want, "\n")) + if !slices.Equal(gotLines, wantLines) && recovered == nil { fail = fmt.Sprintf("got:\n%s\nwant (unordered):\n%s\n", stdout, eg.Output) } } else { |