*
     * @return Created cancellation token associated with currently running command or an arbitrary instance if no command is running.
     */
    BuildCancellationToken getCancellationToken();

    /**
     * Runs the given long running command. No more than 1 command may be running at any given time.
     *
     * @param command The command to run

# GO_LDSO: Sets the default dynamic linker/loader (ld.so) to be used
# by the internal linker.
#
# CC: Command line to run to compile C code for GOHOSTARCH.
# Default is "gcc". Also supported: "clang".
#
# CC_FOR_TARGET: Command line to run to compile C code for GOARCH.
# This is used by cgo. Default is CC.
#
# CC_FOR_${GOOS}_${GOARCH}: Command line to run to compile C code for specified ${GOOS} and ${GOARCH}.
# (for example, CC_FOR_linux_arm)

#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
#         * compound commands having a testable exit status, especially «case»;
#         * various built-in commands including «command», «set», and «ulimit».
#
#   Important for patching:
#
#   (2) This script targets any POSIX shell, so it avoids extensions provided
#       by Bash, Ksh, etc; in particular arrays are avoided.
#

	}
	cmd := exec.Command(testenv.GoToolPath(t), "build", "-o", "a.exe", "main.go")
	cmd.Dir = dir
	out, err := testenv.CleanCmdEnv(cmd).CombinedOutput()
	if err != nil {
		t.Fatalf("building source %v\n%s", err, out)
	}

	// Execute gdb commands.
	// 'setg_gcc' is the first point where we can reproduce the issue with just one 'run' command.
	args := []string{"-nx", "-batch",

	command := fmt.Sprintf("helm delete %s --namespace %s --kubeconfig %s", name, namespace, h.kubeConfig)
	_, err := execCommand(command)
	return err
}

// Template runs the template command and applies the generated file with kubectl
func (h *Helm) Template(name, chartPath, namespace, templateFile string, timeout time.Duration, args ...string) (string, error) {

	if coreUsesPID {
		coreFile += fmt.Sprintf(".%d", pid)
	}

	// Execute gdb commands.
	args := []string{"-nx", "-batch",
		"-iex", "add-auto-load-safe-path " + filepath.Join(testenv.GOROOT(t), "src", "runtime"),
		"-ex", "backtrace",
		filepath.Join(dir, "a.exe"),
		filepath.Join(dir, coreFile),
	}
	cmd = testenv.Command(t, "gdb", args...)

	got, err := cmd.CombinedOutput()
	t.Logf("gdb output:\n%s", got)

    config.
1.  Prefix your `kube-up.sh` and `kube-down.sh` commands with
    `PROJECT=${CLOUDSDK_CORE_PROJECT}`

#### 2b. Create a Kubernetes end-to-end (E2E) test cluster

If you have built your own release binaries following step 1, run the following
command to bring up a cluster for running the K8s e2e tests. See the

type Root int

const (
	// AutoRoot is the default for most commands. modload.Init will look for
	// a go.mod file in the current directory or any parent. If none is found,
	// modules may be disabled (GO111MODULE=auto) or commands may run in a
	// limited module mode.
	AutoRoot Root = iota

	// NoRoot is used for commands that run in module mode and ignore any go.mod

[cgo] ! go build -o $devnull main.go
[!cgo] ! go build -o $devnull main_nocgo.go
stderr 'package command-line-arguments: invalid package directory .*uh-oh'

! go run .
stderr 'package example: invalid package directory .*uh-oh'

[cgo] ! go run main.go
[!cgo] ! go run main_nocgo.go
stderr 'package command-line-arguments: invalid package directory .*uh-oh'

! go test .

! go mod verify

# However, files within those directories should still be read-only to avoid
# accidental mutations.
[!root] ! cp $WORK/extraneous.txt $GOPATH/pkg/mod/rsc.io/quote@v1.5.2/go.mod

# If all 'go' commands ran with the flag, the system's 'rm' binary
# should be able to remove the module cache if the '-rf' flags are set.
[!GOOS:windows] [exec:rm] exec rm -rf $GOPATH/pkg/mod
[!GOOS:windows] [!exec:rm] go clean -modcache