go.toolchain.branch: update to Go 1.24 (#15016)

* go.toolchain.branch: update to Go 1.24

Updates #15015

Change-Id: I29c934ec17e60c3ac3264f30fbbe68fc21422f4d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

* cmd/testwrapper: fix for go1.24

Updates #15015

Signed-off-by: Paul Scott <paul@tailscale.com>

* go.mod,Dockerfile: bump to Go 1.24

Also bump golangci-lint to a version that was built with 1.24

Updates #15015

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>

---------

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Signed-off-by: Paul Scott <paul@tailscale.com>
Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
Co-authored-by: Paul Scott <paul@tailscale.com>
Co-authored-by: Andrew Lytvynov <awly@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2025-02-19 10:55:49 -08:00
committed by GitHub
parent cc923713f6
commit 836c01258d
13 changed files with 312 additions and 168 deletions

View File

@ -10,6 +10,7 @@ package main
import (
"bufio"
"bytes"
"cmp"
"context"
"encoding/json"
"errors"
@ -59,11 +60,12 @@ type packageTests struct {
}
type goTestOutput struct {
Time time.Time
Action string
Package string
Test string
Output string
Time time.Time
Action string
ImportPath string
Package string
Test string
Output string
}
var debug = os.Getenv("TS_TESTWRAPPER_DEBUG") != ""
@ -111,42 +113,43 @@ func runTests(ctx context.Context, attempt int, pt *packageTests, goTestArgs, te
for s.Scan() {
var goOutput goTestOutput
if err := json.Unmarshal(s.Bytes(), &goOutput); err != nil {
if errors.Is(err, io.EOF) || errors.Is(err, os.ErrClosed) {
break
}
// `go test -json` outputs invalid JSON when a build fails.
// In that case, discard the the output and start reading again.
// The build error will be printed to stderr.
// See: https://github.com/golang/go/issues/35169
if _, ok := err.(*json.SyntaxError); ok {
fmt.Println(s.Text())
continue
}
panic(err)
return fmt.Errorf("failed to parse go test output %q: %w", s.Bytes(), err)
}
pkg := goOutput.Package
pkg := cmp.Or(
goOutput.Package,
"build:"+goOutput.ImportPath, // can be "./cmd" while Package is "tailscale.com/cmd" so use separate namespace
)
pkgTests := resultMap[pkg]
if pkgTests == nil {
pkgTests = make(map[string]*testAttempt)
pkgTests = map[string]*testAttempt{
"": {}, // Used for start time and build logs.
}
resultMap[pkg] = pkgTests
}
if goOutput.Test == "" {
switch goOutput.Action {
case "start":
pkgTests[""] = &testAttempt{start: goOutput.Time}
case "fail", "pass", "skip":
pkgTests[""].start = goOutput.Time
case "build-output":
pkgTests[""].logs.WriteString(goOutput.Output)
case "build-fail", "fail", "pass", "skip":
for _, test := range pkgTests {
if test.testName != "" && test.outcome == "" {
test.outcome = "fail"
ch <- test
}
}
outcome := goOutput.Action
if outcome == "build-fail" {
outcome = "FAIL"
}
pkgTests[""].logs.WriteString(goOutput.Output)
ch <- &testAttempt{
pkg: goOutput.Package,
outcome: goOutput.Action,
outcome: outcome,
start: pkgTests[""].start,
end: goOutput.Time,
logs: pkgTests[""].logs,
pkgFinished: true,
}
}
@ -215,6 +218,9 @@ func main() {
}
toRun := []*nextRun{firstRun}
printPkgOutcome := func(pkg, outcome string, attempt int, runtime time.Duration) {
if pkg == "" {
return // We reach this path on a build error.
}
if outcome == "skip" {
fmt.Printf("?\t%s [skipped/no tests] \n", pkg)
return
@ -270,6 +276,7 @@ func main() {
// when a package times out.
failed = true
}
os.Stdout.ReadFrom(&tr.logs)
printPkgOutcome(tr.pkg, tr.outcome, thisRun.attempt, tr.end.Sub(tr.start))
continue
}