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package test_bindings
import (
"context"
"net/http"
"time"
"github.com/containers/libpod/pkg/bindings"
"github.com/containers/libpod/pkg/bindings/containers"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/onsi/gomega/gexec"
)
var _ = Describe("Podman containers ", func() {
var (
bt *bindingTest
s *gexec.Session
connText context.Context
err error
falseFlag bool = false
trueFlag bool = true
)
BeforeEach(func() {
bt = newBindingTest()
bt.RestoreImagesFromCache()
s = bt.startAPIService()
time.Sleep(1 * time.Second)
connText, err = bindings.NewConnection(context.Background(), bt.sock)
Expect(err).To(BeNil())
})
AfterEach(func() {
s.Kill()
bt.cleanup()
})
It("podman pause a bogus container", func() {
// Pausing bogus container should return 404
err = containers.Pause(connText, "foobar")
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusNotFound))
})
It("podman unpause a bogus container", func() {
// Unpausing bogus container should return 404
err = containers.Unpause(connText, "foobar")
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusNotFound))
})
It("podman pause a running container by name", func() {
// Pausing by name should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
err := containers.Pause(connText, name)
Expect(err).To(BeNil())
// Ensure container is paused
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
Expect(data.State.Status).To(Equal("paused"))
})
It("podman pause a running container by id", func() {
// Pausing by id should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).To(BeNil())
// Ensure container is paused
data, err = containers.Inspect(connText, data.ID, nil)
Expect(data.State.Status).To(Equal("paused"))
})
It("podman unpause a running container by name", func() {
// Unpausing by name should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
err := containers.Pause(connText, name)
Expect(err).To(BeNil())
err = containers.Unpause(connText, name)
Expect(err).To(BeNil())
// Ensure container is unpaused
data, err := containers.Inspect(connText, name, nil)
Expect(data.State.Status).To(Equal("running"))
})
It("podman unpause a running container by ID", func() {
// Unpausing by ID should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
// Pause by name
err := containers.Pause(connText, name)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Unpause(connText, data.ID)
Expect(err).To(BeNil())
// Ensure container is unpaused
data, err = containers.Inspect(connText, name, nil)
Expect(data.State.Status).To(Equal("running"))
})
It("podman pause a paused container by name", func() {
// Pausing a paused container by name should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
err := containers.Pause(connText, name)
Expect(err).To(BeNil())
err = containers.Pause(connText, name)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman pause a paused container by id", func() {
// Pausing a paused container by id should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman pause a stopped container by name", func() {
// Pausing a stopped container by name should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
err := containers.Stop(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, name)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman pause a stopped container by id", func() {
// Pausing a stopped container by id should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
err = containers.Stop(connText, data.ID, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman remove a paused container by id without force", func() {
// Removing a paused container without force should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).To(BeNil())
err = containers.Remove(connText, data.ID, &falseFlag, &falseFlag)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman remove a paused container by id with force", func() {
// Removing a paused container with force should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).To(BeNil())
err = containers.Remove(connText, data.ID, &trueFlag, &falseFlag)
Expect(err).To(BeNil())
})
It("podman stop a paused container by name", func() {
// Stopping a paused container by name should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
err := containers.Pause(connText, name)
Expect(err).To(BeNil())
err = containers.Stop(connText, name, nil)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman stop a paused container by id", func() {
// Stopping a paused container by id should fail
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Pause(connText, data.ID)
Expect(err).To(BeNil())
err = containers.Stop(connText, data.ID, nil)
Expect(err).ToNot(BeNil())
code, _ := bindings.CheckResponseCode(err)
Expect(code).To(BeNumerically("==", http.StatusInternalServerError))
})
It("podman stop a running container by name", func() {
// Stopping a running container by name should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
err := containers.Stop(connText, name, nil)
Expect(err).To(BeNil())
// Ensure container is stopped
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
Expect(data.State.Status).To(Equal("exited"))
})
It("podman stop a running container by ID", func() {
// Stopping a running container by ID should work
var name = "top"
bt.RunTopContainer(&name, &falseFlag, nil)
data, err := containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
err = containers.Stop(connText, data.ID, nil)
Expect(err).To(BeNil())
// Ensure container is stopped
data, err = containers.Inspect(connText, name, nil)
Expect(err).To(BeNil())
Expect(data.State.Status).To(Equal("exited"))
})
})
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