// first make sure it is not in the future
	today := thisInstant.Format("2006-01-02")
	match := dateRE.FindStringSubmatch(fname)
	if match == nil || len(match) < 2 {
		u.logger.Printf("Report name %q missing date", filepath.Base(fname))
	} else if match[1] > today {
		u.logger.Printf("Report date for %q is later than today (%s)", filepath.Base(fname), today)
		return // report is in the future, which shouldn't happen
	}

# TODO(#26909): This should include an import stack.
# (Today it includes only a file and line.)
! go build ./main
stderr '^bad[/\\]bad.go:3:8: malformed import path "🐧.example.com/string": invalid char ''🐧''$'

# TODO(#41688): This should include a file and line, and report the reason for the error..
# (Today it includes only an import stack.)
! go get ./main

! exists $GOPATH/pkg/mod/cache/download/rsc.io/quote/@v/v1.5.0.zip

# 'go clean -r -modcache' should clean only the dependencies that are within the
# main module.
# BUG(golang.org/issue/28680): Today, it cleans across module boundaries.
cd r
exists ./test.out
exists ../replaced/test.out
go clean -r -modcache
! exists ./test.out
! exists ../replaced/test.out  # BUG: should still exist

	if mode, _ := u.dir.Mode(); mode == "off" {
		return nil, nil // no reports
	}
	thisInstant := u.startTime
	today := thisInstant.Format("2006-01-02")
	lastWeek := latestReport(todo.uploaded)
	if lastWeek >= today { //should never happen
		lastWeek = ""
	}
	u.logger.Printf("Last week: %s, today: %s", lastWeek, today)
	countFiles := make(map[string][]string) // expiry date string->filenames

! stdout '"runtime/cgo"'


# Because the import of "runtime/cgo" in the cgo-generated file actually refers
# to "runtime/cgo [runtime.test]", the latter should be listed in the ImportMap.
# BUG(#46462): Today, it is not.

go list -deps -test -compiled -f '{{if eq .ImportPath "net [runtime.test]"}}{{printf "%q" .ImportMap}}{{end}}' runtime

stdout '"sync":"sync \[runtime\.test\]"'                # control

            }
        }
    }

    protected static Date getReceivedDate(final javax.mail.Message message) throws MessagingException {
        final Date today = new Date();
        final String[] received = message.getHeader("received");
        if (received != null) {
            for (final String v : received) {
                String dateStr = null;
                try {

plugins {
    id("org.jetbrains.gradle.plugin.idea-ext")
}

object GradleCopyright {
    const val profileName = "ASL2"
    const val keyword = "Copyright"
    const val notice =
        """Copyright ${"$"}{today.year} the original author or authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

! go build .
stderr 'no Go files'
cp cgo_yy.go.txt _cgo_yy.go
! go build .
stderr 'no Go files' #_* files are ignored...

[compiler:gc] ! go build _cgo_yy.go # ... but if forced, the comment is rejected
# Actually, today there is a separate issue that _ files named
# on the command line are ignored. Once that is fixed,
# we want to see the cgo_ldflag error.
[compiler:gc] stderr '//go:cgo_ldflag only allowed in cgo-generated code|no Go files'

# https://golang.org/issue/33526: 'go get' without '-d' should succeed
# for a module whose root is a constrained-out package.
#
# Ideally it should silently succeed, but today it logs the "no Go source files"
# error and succeeds anyway.

go get example.net/tools@v0.1.0
! stderr .

! go build example.net/tools

	}
	dayofweek := time.Weekday(buf[0] - '0') // 0 is Sunday
	// paranoia to make sure the value is legal
	dayofweek %= 7
	if dayofweek < 0 {
		dayofweek += 7
	}
	today := now.Weekday()
	incr := dayofweek - today
	if incr <= 0 {
		incr += 7
	}
	return int(incr), nil
}

// rotate checks to see whether the file f needs to be rotated,