github.com/cloudfoundry/cli@v7.1.0+incompatible/integration/shared/isolated/restart_app_instance_command_test.go (about)

     1  package isolated
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/integration/helpers"
     5  	. "github.com/onsi/ginkgo"
     6  	. "github.com/onsi/gomega"
     7  	. "github.com/onsi/gomega/gbytes"
     8  	. "github.com/onsi/gomega/gexec"
     9  )
    10  
    11  var _ = XDescribe("restart command", func() {
    12  	Describe("help", func() {
    13  		When("--help flag is set", func() {
    14  			It("Displays command usage to output", func() {
    15  				session := helpers.CF("restart-app-instance", "--help")
    16  
    17  				Eventually(session).Should(Say("NAME:"))
    18  				Eventually(session).Should(Say("restart-app-instance - Terminate, then restart an app instance"))
    19  				Eventually(session).Should(Say("USAGE:"))
    20  				Eventually(session).Should(Say("cf restart-app-instance APP_NAME INDEX"))
    21  				Eventually(session).Should(Say("SEE ALSO:"))
    22  				Eventually(session).Should(Say("restart"))
    23  				Eventually(session).Should(Exit(0))
    24  			})
    25  		})
    26  	})
    27  
    28  	When("the environment is not setup correctly", func() {
    29  		It("fails with the appropriate errors", func() {
    30  			helpers.CheckEnvironmentTargetedCorrectly(true, true, ReadOnlyOrg, "restart-app-instance", "app-name", "2")
    31  		})
    32  	})
    33  
    34  	When("the environment is set up correctly", func() {
    35  		var (
    36  			orgName   string
    37  			spaceName string
    38  			userName  string
    39  			appName   string
    40  		)
    41  
    42  		BeforeEach(func() {
    43  			orgName = helpers.NewOrgName()
    44  			spaceName = helpers.NewSpaceName()
    45  			appName = helpers.NewAppName()
    46  
    47  			helpers.SetupCF(orgName, spaceName)
    48  			userName, _ = helpers.GetCredentials()
    49  		})
    50  
    51  		AfterEach(func() {
    52  			helpers.QuickDeleteOrg(orgName)
    53  		})
    54  
    55  		When("the app does not exist", func() {
    56  			It("tells the user that the start is not found and exits 1", func() {
    57  				session := helpers.CF("restart", appName, "0")
    58  
    59  				Eventually(session).Should(Say("FAILED"))
    60  				Eventually(session.Err).Should(Say("App '%s' not found", appName))
    61  				Eventually(session).Should(Exit(1))
    62  			})
    63  		})
    64  
    65  		When("the app does exist", func() {
    66  			BeforeEach(func() {
    67  				helpers.WithHelloWorldApp(func(appDir string) {
    68  					Eventually(helpers.CF("push", appName, "-p", appDir, "-b", "staticfile_buildpack")).Should(Exit(0))
    69  				})
    70  
    71  				It("restarts app instance", func() {
    72  					session := helpers.CF("restart", appName)
    73  					Eventually(session).Should(Say(`Restarting instance %d of the app %s in org %s / space %s as %s\.\.\.`, 10, appName, orgName, spaceName, userName))
    74  					Eventually(session).Should(Say("OK"))
    75  					Eventually(session).Should(Exit(0))
    76  				})
    77  			})
    78  		})
    79  	})
    80  })