e2e

Documentation

Index

• Variables
• func BeforeSuit()
• func Exec(cli string) (string, error)
• func ExecAndTerminate(cli string) (string, error)
• func GetCliBinary() string
• func InteractiveExec(cli string, consoleFn func(*expect.Console)) (string, error)
• func LongTimeExec(cli string, timeout time.Duration) (string, error)
• func LongTimeExecWithEnv(cli string, timeout time.Duration, env []string) (string, error)

Variables

var (

	// EnvInitContext used for test Env
	EnvInitContext = func(context string, envName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should print environment initiation successful message", func() {
				cli := fmt.Sprintf("vela env init %s", envName)
				var answer = "default"
				if envName != "env-application" {
					answer = "vela-system"
				}
				output, err := InteractiveExec(cli, func(c *expect.Console) {
					data := []struct {
						q, a string
					}{
						{
							q: "Would you like to choose an existing namespaces as your env?",
							a: answer,
						},
					}
					for _, qa := range data {
						_, err := c.ExpectString(qa.q)
						gomega.Expect(err).NotTo(gomega.HaveOccurred())
						_, err = c.SendLine(qa.a)
						gomega.Expect(err).NotTo(gomega.HaveOccurred())
					}
					c.ExpectEOF()
				})
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				expectedOutput := fmt.Sprintf("environment %s with namespace %s created", envName, answer)
				gomega.Expect(output).To(gomega.ContainSubstring(expectedOutput))
			})
		})
	}

	EnvInitWithNamespaceOptionContext = func(context string, envName string, namespace string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should print environment initiation successful message", func() {
				cli := fmt.Sprintf("vela env init %s --namespace %s", envName, namespace)
				output, err := Exec(cli)
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				expectedOutput := fmt.Sprintf("environment %s with namespace %s created", envName, namespace)
				gomega.Expect(output).To(gomega.ContainSubstring(expectedOutput))
			})
		})
	}

	JsonAppFileContext = func(context, jsonAppFile string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("Start the application through the app file in JSON format.", func() {
				writeStatus := os.WriteFile("vela.json", []byte(jsonAppFile), 0644)
				gomega.Expect(writeStatus).NotTo(gomega.HaveOccurred())
				output, err := Exec("vela up -f vela.json")
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).NotTo(gomega.ContainSubstring("Error:"))
			})
		})
	}

	DeleteEnvFunc = func(context string, envName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should print env does not exist message", func() {
				cli := fmt.Sprintf("vela env delete %s", envName)
				_, err := Exec(cli)
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
			})
		})
	}

	EnvShowContext = func(context string, envName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should show detailed environment message", func() {
				cli := fmt.Sprintf("vela env ls %s", envName)
				output, err := Exec(cli)
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).To(gomega.ContainSubstring("NAME"))
				gomega.Expect(output).To(gomega.ContainSubstring("NAMESPACE"))
				gomega.Expect(output).To(gomega.ContainSubstring(envName))
			})
		})
	}

	EnvSetContext = func(context string, envName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should show environment set message", func() {
				cli := fmt.Sprintf("vela env sw %s", envName)
				output, err := Exec(cli)
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).To(gomega.ContainSubstring(envName))
			})
		})
	}

	EnvDeleteContext = func(context string, envName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should delete an environment", func() {
				cli := fmt.Sprintf("vela env delete %s", envName)
				output, err := Exec(cli)
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				expectedOutput := fmt.Sprintf("%s deleted", envName)
				gomega.Expect(output).To(gomega.ContainSubstring(expectedOutput))
			})
		})
	}

	WorkloadDeleteContext = func(context string, applicationName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should print successful deletion information", func() {
				cli := fmt.Sprintf("vela delete %s", applicationName)
				output, err := Exec(cli)
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).To(gomega.ContainSubstring("deleted from namespace"))
			})
		})
	}

	WorkloadCapabilityListContext = func() bool {
		return ginkgo.Context("list workload capabilities", func() {
			ginkgo.It("should sync capabilities from cluster before listing workload capabilities", func() {
				output, err := Exec("vela components")
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).To(gomega.ContainSubstring("webservice"))
			})
		})
	}

	TraitCapabilityListContext = func() bool {
		return ginkgo.Context("list traits capabilities", func() {
			ginkgo.It("should sync capabilities from cluster before listing trait capabilities", func() {
				output, err := Exec("vela traits")
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).To(gomega.ContainSubstring("scaler"))
			})
		})
	}

	// ComponentListContext used for test vela svc ls
	ComponentListContext = func(context string, applicationName string, workloadType string, traitAlias string) bool {
		return ginkgo.Context("ls", func() {
			ginkgo.It("should list all applications", func() {
				output, err := Exec("vela ls")
				gomega.Expect(err).NotTo(gomega.HaveOccurred())
				gomega.Expect(output).To(gomega.ContainSubstring("COMPONENT"))
				gomega.Expect(output).To(gomega.ContainSubstring(applicationName))
				gomega.Expect(output).To(gomega.ContainSubstring(workloadType))
				if traitAlias != "" {
					gomega.Expect(output).To(gomega.ContainSubstring(traitAlias))
				}
			})
		})
	}

	ShowCapabilityReference = func(context string, capabilityName string) bool {
		return ginkgo.Context(context, func() {
			ginkgo.It("should show capability reference", func() {
				cli := fmt.Sprintf("vela show %s", capabilityName)
				_, err := Exec(cli)
				gomega.Expect(err).Should(gomega.BeNil())
			})
		})
	}
)

Functions

func BeforeSuit

func BeforeSuit()

func Exec

func Exec(cli string) (string, error)

Exec executes a command

func ExecAndTerminate

func ExecAndTerminate(cli string) (string, error)

ExecAndTerminate executes a long-running command and terminate it after 3s

func GetCliBinary

func GetCliBinary() string

GetCliBinary is to build kubevela binary.

func InteractiveExec

func InteractiveExec(cli string, consoleFn func(*expect.Console)) (string, error)

InteractiveExec executes a command with interactive input

func LongTimeExec

func LongTimeExec(cli string, timeout time.Duration) (string, error)

LongTimeExec executes a long-running command and wait it exits by itself

func LongTimeExecWithEnv

func LongTimeExecWithEnv(cli string, timeout time.Duration, env []string) (string, error)