From 837ba7ec37d00d1289fa7d9e37e7739a97ad4756 Mon Sep 17 00:00:00 2001 From: Adrian Reber Date: Tue, 18 May 2021 11:34:20 +0000 Subject: Add test for restore --publish Signed-off-by: Adrian Reber --- test/e2e/checkpoint_test.go | 54 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) (limited to 'test') diff --git a/test/e2e/checkpoint_test.go b/test/e2e/checkpoint_test.go index 9d0049910..b7dd14860 100644 --- a/test/e2e/checkpoint_test.go +++ b/test/e2e/checkpoint_test.go @@ -822,4 +822,58 @@ var _ = Describe("Podman checkpoint", func() { os.Remove(checkpointFileName) os.Remove(preCheckpointFileName) }) + + It("podman checkpoint and restore container with different port mappings", func() { + localRunString := getRunString([]string{"-p", "1234:6379", "--rm", redis}) + session := podmanTest.Podman(localRunString) + session.WaitWithDefaultTimeout() + Expect(session.ExitCode()).To(Equal(0)) + cid := session.OutputToString() + fileName := "/tmp/checkpoint-" + cid + ".tar.gz" + + // Open a network connection to the redis server via initial port mapping + conn, err := net.Dial("tcp", "localhost:1234") + if err != nil { + os.Exit(1) + } + conn.Close() + + // Checkpoint the container + result := podmanTest.Podman([]string{"container", "checkpoint", "-l", "-e", fileName}) + result.WaitWithDefaultTimeout() + + // As the container has been started with '--rm' it will be completely + // cleaned up after checkpointing. + Expect(result.ExitCode()).To(Equal(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0)) + Expect(podmanTest.NumberOfContainers()).To(Equal(0)) + + // Restore container with different port mapping + result = podmanTest.Podman([]string{"container", "restore", "-p", "1235:6379", "-i", fileName}) + result.WaitWithDefaultTimeout() + + Expect(result.ExitCode()).To(Equal(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(1)) + Expect(podmanTest.GetContainerStatus()).To(ContainSubstring("Up")) + + // Open a network connection to the redis server via initial port mapping + // This should fail + conn, err = net.Dial("tcp", "localhost:1234") + Expect(err.Error()).To(ContainSubstring("connection refused")) + // Open a network connection to the redis server via new port mapping + conn, err = net.Dial("tcp", "localhost:1235") + if err != nil { + os.Exit(1) + } + conn.Close() + + result = podmanTest.Podman([]string{"rm", "-fa"}) + result.WaitWithDefaultTimeout() + Expect(result.ExitCode()).To(Equal(0)) + Expect(podmanTest.NumberOfContainersRunning()).To(Equal(0)) + Expect(podmanTest.NumberOfContainers()).To(Equal(0)) + + // Remove exported checkpoint + os.Remove(fileName) + }) }) -- cgit v1.2.3-54-g00ecf