github.com/cloudfoundry-attic/garden-linux@v0.333.2-candidate/integration/lifecycle/lifecycle_suite_test.go (about)

     1  package lifecycle_test
     2  
     3  import (
     4  	"os"
     5  	"testing"
     6  	"time"
     7  
     8  	"github.com/cloudfoundry-incubator/garden"
     9  	. "github.com/onsi/ginkgo"
    10  	. "github.com/onsi/gomega"
    11  	"github.com/onsi/gomega/gexec"
    12  
    13  	"github.com/cloudfoundry-incubator/garden-linux/integration/runner"
    14  )
    15  
    16  var shmTestBin string
    17  
    18  var client *runner.RunningGarden
    19  
    20  func startGarden(argv ...string) *runner.RunningGarden {
    21  	return runner.Start(argv...)
    22  }
    23  
    24  func restartGarden(argv ...string) {
    25  	Expect(client.Ping()).To(Succeed(), "tried to restart garden while it was not running")
    26  	Expect(client.Stop()).To(Succeed())
    27  	client = startGarden(argv...)
    28  }
    29  
    30  func TestLifecycle(t *testing.T) {
    31  	SynchronizedBeforeSuite(func() []byte {
    32  		shmPath, err := gexec.Build("github.com/cloudfoundry-incubator/garden-linux/integration/lifecycle/shm_test")
    33  		Expect(err).ToNot(HaveOccurred())
    34  		return []byte(shmPath)
    35  	}, func(path []byte) {
    36  		Expect(string(path)).NotTo(BeEmpty())
    37  		shmTestBin = string(path)
    38  	})
    39  
    40  	BeforeEach(func() {
    41  		if os.Getenv("GARDEN_TEST_ROOTFS") == "" {
    42  			Skip("GARDEN_TEST_ROOTFS undefined")
    43  		}
    44  	})
    45  
    46  	AfterEach(func() {
    47  		Expect(client.DestroyAndStop()).To(Succeed())
    48  		Expect(client.Cleanup()).To(Succeed())
    49  	})
    50  
    51  	SynchronizedAfterSuite(func() {
    52  		//noop
    53  	}, func() {
    54  		gexec.CleanupBuildArtifacts()
    55  	})
    56  
    57  	SetDefaultEventuallyTimeout(5 * time.Second) // CI is sometimes slow
    58  
    59  	RegisterFailHandler(Fail)
    60  	RunSpecs(t, "Lifecycle Suite")
    61  }
    62  
    63  func containerIP(ctr garden.Container) string {
    64  	info, err := ctr.Info()
    65  	Expect(err).ToNot(HaveOccurred())
    66  	return info.ContainerIP
    67  }