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dynamic_info.go
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dynamic_info.go
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package apps
import (
. "github.com/cloudfoundry/cf-acceptance-tests/cats_suite_helpers"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gbytes"
. "github.com/onsi/gomega/gexec"
"github.com/cloudfoundry-incubator/cf-test-helpers/cf"
"github.com/cloudfoundry-incubator/cf-test-helpers/helpers"
"github.com/cloudfoundry/cf-acceptance-tests/helpers/app_helpers"
"github.com/cloudfoundry/cf-acceptance-tests/helpers/assets"
"github.com/cloudfoundry/cf-acceptance-tests/helpers/random_name"
)
var _ = AppsDescribe("A running application", func() {
var appName string
BeforeEach(func() {
appName = random_name.CATSRandomName("APP")
Expect(cf.Cf("push",
appName,
"-b", Config.GetBinaryBuildpackName(),
"-m", DEFAULT_MEMORY_LIMIT,
"-p", assets.NewAssets().Catnip,
"-c", "./catnip",
"-d", Config.GetAppsDomain()).Wait(Config.CfPushTimeoutDuration())).To(Exit(0))
})
AfterEach(func() {
app_helpers.AppReport(appName)
Expect(cf.Cf("delete", appName, "-f", "-r").Wait()).To(Exit(0))
})
It("shows crash events and recovers from crashes", func() {
id := helpers.CurlApp(Config, appName, "/id")
helpers.CurlApp(Config, appName, "/sigterm/KILL")
Eventually(func() string {
return string(cf.Cf("events", appName).Wait().Out.Contents())
}).Should(MatchRegexp("app.crash"))
Eventually(func() string {
return helpers.CurlApp(Config, appName, "/id")
}).Should(Not(Equal(id)))
})
Context("with multiple instances", func() {
BeforeEach(func() {
Expect(cf.Cf("scale", appName, "-i", "2").Wait(Config.CfPushTimeoutDuration())).To(Exit(0))
})
It("can be queried for state by instance", func() {
app := cf.Cf("app", appName).Wait()
Expect(app).To(Exit(0))
Expect(app).To(Say("#0"))
Expect(app).To(Say("#1"))
})
})
})