testCases := []struct {
		key       string
		data      string
		expectErr bool
	}{
		{
			"id1",
			"data1",
			false,
		},
		{
			"id2",
			"data2",
			false,
		},
		{
			"/id1",
			"data1",
			true,
		},
		{
			".id1",
			"data1",
			true,
		},
		{
			"   ",
			"data2",
			true,
		},
		{
			"___",
			"data2",
			true,

stdout '^rsc.io/quote@v1.5.2$'
! stdout 'rsc.io/quote/v3'
go list -e all
! stdout '^rsc.io/quote$'

# 'go mod tidy' should preserve the requirement on rsc.io/quote but mark it
# indirect. This prevents a downgrade to v1.5.1, which could introduce
# an ambiguity.
go mod tidy
go list -m -f '{{.Path}}@{{.Version}}{{if .Indirect}} indirect{{end}}' all
stdout '^rsc.io/quote@v1.5.2 indirect$'
stdout '^rsc.io/quote/v3@v3.0.0$'

                    principalName:
                      exact: spiffe://td1/ns/rule[0]/sa/from[1]-principal[0]
                - authenticated:
                    principalName:
                      exact: spiffe://cluster.local/ns/rule[0]/sa/from[1]-principal[0]
                - authenticated:
                    principalName:
                      exact: spiffe://td1/ns/rule[0]/sa/from[1]-principal[1]
                - authenticated:

cp go.mod go.mod.orig
go mod tidy
cmp go.mod go.mod.orig

-- go.mod --
module m.test

go 1.16
-- .ignore.go --
package p

	// Combine the right two precomputed values to get the answer.
	logS := uint(log64(int64(p2 - p1)))
	bid1 := lca.rangeMin[logS][p1]
	bid2 := lca.rangeMin[logS][p2-1<<logS+1]
	if lca.blocks[bid1].depth < lca.blocks[bid2].depth {
		return lca.blocks[bid1].b
	}
	return lca.blocks[bid2].b

        with(capturedDescriptor1) {
            extraInfo.asMap() == [(new QName(id1.namespace, id1.name)): "info1 value", (new QName(id2.namespace, id2.name)): "info2 value"]
        }
        capturedDescriptor2 instanceof IvyModuleDescriptor
        with(capturedDescriptor2) {
            extraInfo.asMap() == [(new QName(id1.namespace, id1.name)): "info1 value", (new QName(id2.namespace, id2.name)): "info2 value"]
        }
    }

	done

	"${MINIO[@]}" --address ":$((start_port + 1))" $args >"${WORK_DIR}/dist-minio-server1.log" 2>&1 &
	pid1=$!
	disown ${pid1}

	"${MINIO[@]}" --address ":$((start_port + 2))" $args >"${WORK_DIR}/dist-minio-server2.log" 2>&1 &
	pid2=$!
	disown $pid2

stdout '^example.com/chiral$\n^example.com/left$'
go mod why example.com/right
stdout '^example.com/chiral$\n^example.com/right$'
env GOFLAGS=''

# 'go mod tidy' should successfully handle the cycle.
env GOFLAGS=-mod=readonly
go mod tidy

# 'go mod vendor' should copy in both packages without crashing.
go mod vendor
exists vendor/example.com/left/default.go
exists vendor/example.com/left/mirror.go

# Tests Issue #54468

[short] skip 'links a test binary'
[!race] skip

go mod tidy
go test -c -o=$devnull -race .

! stderr 'cannot find package'

-- go.mod --
module testrace

go 1.18

require rsc.io/sampler v1.0.0
-- race_test.go --
//go:build race

package testrace

import (
        "testing"

        _ "rsc.io/sampler"
)

func TestRaceTag(t *testing.T) {

extern void CallbackNumGoroutine();

static void* thread2(void* arg __attribute__ ((unused))) {
	CallbackNumGoroutine();
	return NULL;
}

static void CheckNumGoroutine() {
	pthread_t tid;
	pthread_create(&tid, NULL, thread2, NULL);
	pthread_join(tid, NULL);
}
*/
import "C"

import (
	"fmt"
	"runtime"
	"strings"
)

var baseGoroutines int

func init() {
	register("NumGoroutine", NumGoroutine)
}