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package bindings_test
import (
"time"
"github.com/containers/podman/v5/pkg/api/handlers"
"github.com/containers/podman/v5/pkg/bindings/containers"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"github.com/onsi/gomega/gexec"
)
var _ = Describe("Podman containers exec", func() {
var (
bt *bindingTest
s *gexec.Session
)
BeforeEach(func() {
bt = newBindingTest()
bt.RestoreImagesFromCache()
s = bt.startAPIService()
time.Sleep(1 * time.Second)
err := bt.NewConnection()
Expect(err).ToNot(HaveOccurred())
})
AfterEach(func() {
s.Kill()
bt.cleanup()
})
It("Podman exec create+start makes an exec session", func() {
name := "testCtr"
cid, err := bt.RunTopContainer(&name, nil)
Expect(err).ToNot(HaveOccurred())
execConfig := new(handlers.ExecCreateConfig)
execConfig.Cmd = []string{"echo", "hello world"}
sessionID, err := containers.ExecCreate(bt.conn, name, execConfig)
Expect(err).ToNot(HaveOccurred())
Expect(sessionID).To(Not(Equal("")))
inspectOut, err := containers.ExecInspect(bt.conn, sessionID, nil)
Expect(err).ToNot(HaveOccurred())
Expect(inspectOut.ContainerID).To(Equal(cid))
Expect(inspectOut.ProcessConfig.Entrypoint).To(Equal("echo"))
Expect(inspectOut.ProcessConfig.Arguments).To(HaveLen(1))
Expect(inspectOut.ProcessConfig.Arguments[0]).To(Equal("hello world"))
err = containers.ExecStart(bt.conn, sessionID, nil)
Expect(err).ToNot(HaveOccurred())
inspectOut, err = containers.ExecInspect(bt.conn, sessionID, nil)
Expect(err).ToNot(HaveOccurred())
Expect(inspectOut.ContainerID).To(Equal(cid))
Expect(inspectOut.Running).To(BeFalse(), "session should not be running")
Expect(inspectOut.ExitCode).To(Equal(0), "exit code from echo")
})
It("Podman exec create with bad command fails", func() {
name := "testCtr"
_, err := bt.RunTopContainer(&name, nil)
Expect(err).ToNot(HaveOccurred())
execConfig := new(handlers.ExecCreateConfig)
_, err = containers.ExecCreate(bt.conn, name, execConfig)
Expect(err).To(HaveOccurred())
})
It("Podman exec create with invalid container fails", func() {
execConfig := new(handlers.ExecCreateConfig)
execConfig.Cmd = []string{"echo", "hello world"}
_, err := containers.ExecCreate(bt.conn, "doesnotexist", execConfig)
Expect(err).To(HaveOccurred())
})
It("Podman exec inspect on invalid session fails", func() {
_, err := containers.ExecInspect(bt.conn, "0000000000000000000000000000000000000000000000000000000000000000", nil)
Expect(err).To(HaveOccurred())
})
})
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