protected FilePermissionAccess createFilePermissionAccess() {
        Mock(FilePermissionAccess)
    }

    @Override
    protected Deleter createDeleter() {
        Mock(Deleter)
    }

    def "can pack single file with file mode #mode"() {
        def sourceOutputFile = Spy(File, constructorArgs: [temporaryFolder.file("source.txt").absolutePath]) as File
        sourceOutputFile << "output"

                                     Value &padding, int num_dims = 4);

// Given value that is in 8bit type, but holds 4bit data in unpacked format,
// pack to nibble format along pack_dim.
// If the pack_dim size is odd, add 1-size 0 padding and then pack.
Value PackOperand(OpBuilder &builder, Location loc, Value value, int pack_dim);

}  // namespace mlir::quant

        if (!local.canStore() && !remote.canStore()) {
            return;
        }
        tmp.withTempFile(((BuildCacheKeyInternal) key).getHashCodeInternal(), file -> {
            packExecutor.pack(file, key, entity, snapshots, executionTime);
            remote.maybeStore(key, file);
            local.maybeStore(key, file);
        });
    }

    @Override
    public void close() throws IOException {

	// helloworld.go is package main
    run("go tool compile -p=main -importcfg", tmp("importcfg"), "-o", tmp("linkmain.o"), "helloworld.go")
	run("go tool compile -p=main -importcfg", tmp("importcfg"), " -pack -o", tmp("linkmain.a"), "helloworld.go")
	run("go tool link -importcfg", tmp("importcfg"), "-o", tmp("linkmain.exe"), tmp("linkmain.o"))
	run("go tool link -importcfg", tmp("importcfg"), "-o", tmp("linkmain.exe"), tmp("linkmain.a"))

	"time"
)

// TestMain executes the test binary as the pack command if
// GO_PACKTEST_IS_PACK is set, and runs the tests otherwise.
func TestMain(m *testing.M) {
	if os.Getenv("GO_PACKTEST_IS_PACK") != "" {
		main()
		os.Exit(0)
	}

	os.Setenv("GO_PACKTEST_IS_PACK", "1") // Set for subprocesses to inherit.
	os.Exit(m.Run())
}

// packPath returns the path to the "pack" binary to run.
func packPath(t testing.TB) string {

! stdout vendor/golang.org
! stdout cmd/vendor

# In GOPATH mode, packages vendored into GOROOT should be reported as standard.
go list -f '{{if .Standard}}{{.ImportPath}}{{end}}' std cmd
stdout golang.org/x/net/http2/hpack
stdout cmd/vendor/golang\.org/x/arch/x86/x86asm

# However, vendored packages should not match wildcard patterns beginning with cmd.
go list cmd/...
stdout cmd/compile

        given:
        MavenModuleResolveMetadata metadata = Stub()
        metadata.getPackaging() >> "pack"
        def factory = new MetadataDescriptorFactory(metadata)

        when:
        def descriptor = factory.createDescriptor(PomModuleDescriptor)

        then:
        descriptor.packaging == "pack"
    }

    def 'does not expose #name descriptor if no #name metadata present'() {
        given:

// TFR function name. Examples:
//   tf.Pack => tf__pack
//   tf.ConcatV2 => tf__concat_v2
// TODO(fengliuai): move to an util file.
std::string GetComposeFuncName(StringRef tf_op_name);

// This is a hardcoded rule for mapping a TFR function op name to the
// corresponding TF opname. Examples:
//   tf__pack -> tf.Pack
//   tf__concat_v2 => tf.ConcatV2

    // Construct forward graph.
    auto a = Const(scope, 1, {4, 2});
    auto b = Const(scope, 2, {4, 2});
    auto c = Const(scope, 3, {4, 2});

    auto pack = Stack(scope, {a, b, c});
    auto unpack = Unstack(scope, pack.output, 3);
    TF_ASSERT_OK(scope.status());

    // Construct grad inputs.
    auto dx = Const(scope, 4, {4, 2});
    auto dy = Const(scope, 5, {4, 2});

      }
  },
  "customizations": {
      "vscode": {
          "settings": {
              "java.server.launchMode": "Standard"
          },
          "extensions": [
              "vscjava.vscode-java-pack",
              "vscjava.vscode-gradle"
          ]
      }
  }