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Merge pull request #247 from kmala/bacongobbler-deis-healthchecks
feat(healthchecks): add deis healthchecks e2e tests
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,205 @@ | ||
| package tests | ||
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| import ( | ||
| "github.com/deis/workflow-e2e/tests/cmd" | ||
| "github.com/deis/workflow-e2e/tests/cmd/apps" | ||
| "github.com/deis/workflow-e2e/tests/cmd/auth" | ||
| "github.com/deis/workflow-e2e/tests/cmd/builds" | ||
| "github.com/deis/workflow-e2e/tests/model" | ||
| "github.com/deis/workflow-e2e/tests/settings" | ||
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| . "github.com/onsi/ginkgo" | ||
| . "github.com/onsi/ginkgo/extensions/table" | ||
| . "github.com/onsi/gomega" | ||
| . "github.com/onsi/gomega/gbytes" | ||
| . "github.com/onsi/gomega/gexec" | ||
| ) | ||
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| var _ = Describe("deis healthchecks", func() { | ||
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| Context("with an existing user", func() { | ||
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| var user model.User | ||
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| BeforeEach(func() { | ||
| user = auth.Register() | ||
| }) | ||
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| AfterEach(func() { | ||
| auth.Cancel(user) | ||
| }) | ||
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| Context("who owns an existing app that has already been deployed", func() { | ||
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| var app model.App | ||
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| BeforeEach(func() { | ||
| app = apps.Create(user, "--no-remote") | ||
| builds.Create(user, app) | ||
| }) | ||
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| AfterEach(func() { | ||
| apps.Destroy(user, app) | ||
| }) | ||
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| Specify("that user can list healthchecks on that app", func() { | ||
| sess, err := cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Specify("that user can set an exec liveness healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:set -a %s liveness exec -- /bin/true", &user, app.Name) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Say("Applying livenessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| // disable httpGet liveness checks as it won't pass for every app | ||
| // TODO(bacongobbler): somehow determine *what* port we need to set the liveness check for this app | ||
| XSpecify("that user can set a httpGet liveness healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:set liveness httpGet -a %s 80", &user, app.Name) | ||
| Eventually(sess).Should(Say("Applying livenessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`HTTP GET Probe\: Path="/" Port=80 HTTPHeaders=\[]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`HTTP GET Probe\: Path="/" Port=80 HTTPHeaders=\[]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Specify("that user can set a tcpSocket liveness healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:set liveness tcpSocket -a %s 80", &user, app.Name) | ||
| Eventually(sess).Should(Say("Applying livenessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`TCP Socket Probe\: Port=80`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`TCP Socket Probe\: Port=80`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Specify("that user can set an exec readiness healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:set readiness exec -a %s -- /bin/true", &user, app.Name) | ||
| Eventually(sess).Should(Say("Applying readinessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Specify("that user can set a httpGet readiness healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:set readiness httpGet -a %s 80", &user, app.Name) | ||
| Eventually(sess).Should(Say("Applying readinessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`HTTP GET Probe\: Path="/" Port=80 HTTPHeaders=\[]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`HTTP GET Probe\: Path="/" Port=80 HTTPHeaders=\[]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Specify("that user can set a tcpSocket readiness healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:set readiness tcpSocket -a %s 80", &user, app.Name) | ||
| Eventually(sess).Should(Say("Applying readinessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`TCP Socket Probe\: Port=80`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`TCP Socket Probe\: Port=80`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Context("and already has a healthcheck set", func() { | ||
| BeforeEach(func() { | ||
| sess, err := cmd.Start(`deis healthchecks:set readiness exec -a %s -- /bin/true`, &user, app.Name) | ||
| Eventually(sess).Should(Say("Applying readinessProbe healthcheck...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).Should(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
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| Specify("that user can unset that healthcheck", func() { | ||
| sess, err := cmd.Start("deis healthchecks:unset -a %s readiness", &user, app.Name) | ||
| Eventually(sess).Should(Say("Removing healthchecks...")) | ||
| Eventually(sess, settings.MaxEventuallyTimeout).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).ShouldNot(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
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| sess, err = cmd.Start("deis healthchecks:list -a %s", &user, app.Name) | ||
| Eventually(sess).Should(Say("=== %s Healthchecks", app.Name)) | ||
| Eventually(sess).ShouldNot(Say(`Exec Probe\: Command=\[/bin/true]`)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| }) | ||
| }) | ||
| }) | ||
| }) | ||
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| DescribeTable("any user can get command-line help for healthchecks", func(command string, expected string) { | ||
| sess, err := cmd.Start(command, nil) | ||
| Eventually(sess).Should(Say(expected)) | ||
| Expect(err).NotTo(HaveOccurred()) | ||
| Eventually(sess).Should(Exit(0)) | ||
| // TODO: test that help output was more than five lines long | ||
| }, | ||
| Entry("helps on \"help healthchecks\"", | ||
| "deis help healthchecks", "Valid commands for healthchecks:"), | ||
| Entry("helps on \"healthchecks -h\"", | ||
| "deis healthchecks -h", "Valid commands for healthchecks:"), | ||
| Entry("helps on \"healthchecks --help\"", | ||
| "deis healthchecks --help", "Valid commands for healthchecks:"), | ||
| Entry("helps on \"help healthchecks:list\"", | ||
| "deis help healthchecks:list", "Lists healthchecks for an application."), | ||
| Entry("helps on \"healthchecks:list -h\"", | ||
| "deis healthchecks:list -h", "Lists healthchecks for an application."), | ||
| Entry("helps on \"healthchecks:list --help\"", | ||
| "deis healthchecks:list --help", "Lists healthchecks for an application."), | ||
| Entry("helps on \"help healthchecks:set\"", | ||
| "deis help healthchecks:set", "Sets healthchecks for an application."), | ||
| Entry("helps on \"healthchecks:set -h\"", | ||
| "deis healthchecks:set -h", "Sets healthchecks for an application."), | ||
| Entry("helps on \"healthchecks:set --help\"", | ||
| "deis healthchecks:set --help", "Sets healthchecks for an application."), | ||
| Entry("helps on \"help healthchecks:unset\"", | ||
| "deis help healthchecks:unset", "Unsets healthchecks for an application."), | ||
| Entry("helps on \"healthchecks:unset -h\"", | ||
| "deis healthchecks:unset -h", "Unsets healthchecks for an application."), | ||
| Entry("helps on \"healthchecks:unset --help\"", | ||
| "deis healthchecks:unset --help", "Unsets healthchecks for an application."), | ||
| ) | ||
| }) |