}

	if oldEtcdClient == nil {
		if cfg.Etcd.External != nil {
			// External etcd
			isExternalEtcd = true
			etcdClient, err := etcdutil.New(
				cfg.Etcd.External.Endpoints,
				cfg.Etcd.External.CAFile,
				cfg.Etcd.External.CertFile,
				cfg.Etcd.External.KeyFile,
			)
			if err != nil {
				return errors.Wrap(err, "failed to create etcd client for external etcd")
			}
			oldEtcdClient = etcdClient

	rootsFile := writePEMsToTempFile(allCerts(t, roots))
	if debugOpenSSLFailure {
		println("roots file:", rootsFile.Name())
	} else {
		defer os.Remove(rootsFile.Name())
	}
	args = append(args, "-CAfile", rootsFile.Name())

	if intermediates.len() > 0 {
		intermediatesFile := writePEMsToTempFile(allCerts(t, intermediates))
		if debugOpenSSLFailure {
			println("intermediates file:", intermediatesFile.Name())

			return err
		}
		_, err = stream.Write(bs)
		return err
	}
}

func fakeTransport() (*http.Transport, error) {
	cfg := &transport.Config{
		TLS: transport.TLSConfig{
			Insecure: true,
			CAFile:   "",
		},
	}
	rt, err := transport.New(cfg)
	if err != nil {
		return nil, err
	}
	t, ok := rt.(*http.Transport)
	if !ok {
		return nil, fmt.Errorf("unknown transport type: %T", rt)
	}

equality-based selector in 1.1).
  * Running against a secured etcd requires these flags to be passed to
kube-apiserver (instead of --etcd-config):
     * --etcd-certfile, --etcd-keyfile (if using client cert auth)
     * --etcd-cafile (if not using system roots)
  * As part of preparation in 1.2 for adding support for protocol buffers (and the
direct YAML support in the API available today), the Content-Type and Accept

	const bucket = "bucket"
	files := []usageTestFile{
		{name: "rootfile", size: 10000},
		{name: "rootfile2", size: 10000},
		{name: "dir1/d1file", size: 2000},
		{name: "dir2/d2file", size: 300},
		{name: "dir1/dira/dafile", size: 100000},
		{name: "dir1/dira/dbfile", size: 200000},
		{name: "dir1/dira/dirasub/dcfile", size: 1000000},
		{name: "dir1/dira/dirasub/sublevel3/dccccfile", size: 10},
	}
	createUsageTestFiles(t, base, bucket, files)

	return "", nil
}

func gccgoArchive(basedir, imp string) string {
	end := filepath.FromSlash(imp + ".a")
	afile := filepath.Join(basedir, end)
	// add "lib" to the final element
	return filepath.Join(filepath.Dir(afile), "lib"+filepath.Base(afile))
}

func (tools gccgoToolchain) pack(b *Builder, a *Action, afile string, ofiles []string) error {
	p := a.Package
	sh := b.Shell(a)
	objdir := a.Objdir
	var absOfiles []string

		diag.MockResource("GrandCastle"),
		"the castle is too old",
	)

	msgs := diag.Messages{firstMsg, secondMsg}
	output, _ := Print(msgs, LogFormat, false)

	g.Expect(output).To(Equal(
		"Error [B1] (SoapBubble) Explosion accident: the bubble is too big\n" +
			"Warning [C1] (GrandCastle) Collapse danger: the castle is too old",
	))
}

func TestFormatter_PrintLogWithColor(t *testing.T) {

                extendsFrom(bazar)
            }

            val cabin: NamedDomainObjectProvider<Configuration> = configurations.named("cabin")
            val castle: NamedDomainObjectProvider<Configuration> = configurations.named("castle") {
                extendsFrom(cabin.get())
            }

            val valley: NamedDomainObjectProvider<Configuration> = configurations.register("valley")

		if f := Cos(Conj(v.in)); !cAlike(Conj(v.want), f) && !cAlike(v.in, Conj(v.in)) {
			t.Errorf("Cos(%g) = %g, want %g", Conj(v.in), f, Conj(v.want))
		}
		if math.IsNaN(real(v.in)) || math.IsNaN(real(v.want)) {
			// Negating NaN is undefined with regard to the sign bit produced.
			continue
		}
		// Cos(-z)  == Cos(z)
		if f := Cos(-v.in); !cAlike(v.want, f) && !cAlike(v.in, -v.in) {

		{`\. .`, `. .`},
		{
			`The \3c i\3equick\3c/i\3e,\d\A\3cspan style=\27 color:brown\27\3e brown\3c/span\3e  fox jumps\2028over the \3c canine class=\22lazy\22 \3e dog\3c/canine\3e`,
			"The <i>quick</i>,\r\n<span style='color:brown'>brown</span> fox jumps\u2028over the <canine class=\"lazy\">dog</canine>",
		},
	}
	for _, test := range tests {
		got1 := string(decodeCSS([]byte(test.css)))
		if got1 != test.want {