testDir.usingNativeTools()."$packMethod"(file(archName))
        and:
        buildFile << """
            task unpack(type: Copy) {
                from $treeMethod("$archName")
                into 'unpacked'
            }
            """

        when:
        run "unpack"
        and:
        then:
        file("unpacked/testdir").mode == 0753

See the License for the specific language governing permissions and
limitations under the License.
*/

package eviction

import (
	"fmt"
	"strings"
	"sync"
	"testing"
	"time"

	gomock "go.uber.org/mock/gomock"
	"k8s.io/apimachinery/pkg/api/resource"
	statsapi "k8s.io/kubelet/pkg/apis/stats/v1alpha1"
	evictionapi "k8s.io/kubernetes/pkg/kubelet/eviction/api"
)

const testCgroupPath = "/sys/fs/cgroups/memory"

        ]

        when:
        def result = packOperationExecutor.unpack(key, entity, input)

        then:
        1 * buildOperationRunner.call(_) >> { CallableBuildOperation action -> action.call(buildOperationContext)}
        1 * originFactory.createReader() >> originReader

        then:

stdout '.*mod[\\/]rsc.io[\\/]quote@v1.5.2$'

# downloaded dependencies are read-only
exists -readonly $GOPATH/pkg/mod/rsc.io/quote@v1.5.2
exists -readonly $GOPATH/pkg/mod/rsc.io/quote@v1.5.2/buggy

# go clean -modcache can delete read-only dependencies
go clean -modcache
! exists $GOPATH/pkg/mod/rsc.io/quote@v1.5.2

# list {{.Dir}} shows replaced directories
cp go.mod2 go.mod

# in ${WORKSPACE}/artifacts. This script can also be run within a
# kubekins-test container with a kubernetes repo mounted (at the path
# /go/src/k8s.io/kubernetes).

export PATH=${GOPATH}/bin:${PWD}/third_party/etcd:/usr/local/go/bin:${PATH}

# Until all GOPATH references are removed from all build scripts as well,
# explicitly disable module mode to avoid picking up user-set GO111MODULE preferences.

the go tool will verify that https://example.org/?go-get=1 contains the
same meta tag and then git clone https://code.org/r/p/exproj into
GOPATH/src/example.org.

When using GOPATH, downloaded packages are written to the first directory
listed in the GOPATH environment variable.
(See 'go help gopath-get' and 'go help gopath'.)

When using modules, downloaded packages are stored in the module cache.
See https://golang.org/ref/mod#module-cache.

See the License for the specific language governing permissions and
limitations under the License.
*/

package collectors

import (
	"context"
	"strings"
	"testing"

	"go.uber.org/mock/gomock"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/component-base/metrics/testutil"
	statsapi "k8s.io/kubelet/pkg/apis/stats/v1alpha1"
	statstest "k8s.io/kubernetes/pkg/kubelet/server/stats/testing"
)

cmp vendor/example.com/q/q.go q1_1_0/q.go
go list -m -f '{{.Version}}' example.com/q
stdout '^v1.1.0$'

go list -f '{{.Dir}}' example.com/q
stdout $GOPATH[\\/]src[\\/]vendor[\\/]example.com[\\/]q
go list -f '{{.Dir}}' example.com/b
stdout $GOPATH[\\/]src[\\/]vendor[\\/]example.com[\\/]b

[short] skip

rm b
rm q1_0_0
rm q1_1_0
go run example.com/p
stdout 'version 1.1.0'

-- modules.txt.want --

func Encode(dst, src []byte) int {
	if len(src) == 0 {
		return 0
	}

	n := 0
	for len(src) > 0 {
		dst[0] = 0
		dst[1] = 0
		dst[2] = 0
		dst[3] = 0
		dst[4] = 0

		// Unpack 4 bytes into uint32 to repack into base 85 5-byte.
		var v uint32
		switch len(src) {
		default:
			v |= uint32(src[3])
			fallthrough
		case 3:
			v |= uint32(src[2]) << 8
			fallthrough
		case 2:

            }
        });
    }

    @Override
    public void unpack(DataSource input, DataTargetFactory targetFactory) throws IOException {
        delegate.unpack(new DelegatingDataSource(input) {
            @Override
            public InputStream openInput() throws IOException {
                return new SnappyFramedInputStream(super.openInput());
            }
        }, targetFactory);
    }