Golang MinikubeRunner.SetEnvFromEnvCmdOutput Examples

Example #1

File: cluster_env_test.go Project: rawlingsj/gofabric8

func TestClusterEnv(t *testing.T) {
	minikubeRunner := util.MinikubeRunner{
		Args:       *args,
		BinaryPath: *binaryPath,
		T:          t}
	minikubeRunner.EnsureRunning()

	dockerEnvVars := minikubeRunner.RunCommand("docker-env", true)
	if err := minikubeRunner.SetEnvFromEnvCmdOutput(dockerEnvVars); err != nil {
		t.Fatalf("Error parsing output: %s", err)
	}
	path, err := exec.LookPath("docker")

	var output []byte
	dockerPs := func() error {
		cmd := exec.Command(path, "ps")
		output, err = cmd.CombinedOutput()
		return err
	}
	if err := commonutil.RetryAfter(5, dockerPs, 3*time.Second); err != nil {
		t.Fatalf("Error running command: %s. Error: %s Output: %s", "docker ps", err, output)
	}
}