Tree implementation for podman images

Signed-off-by: Kunal Kushwaha <kushwaha_kunal_v7@lab.ntt.co.jp>

1 files changed, 64 insertions, 0 deletions

diff --git a/test/e2e/tree_test.go b/test/e2e/tree_test.go
new file mode 100644
index 000000000..9740adada
--- /dev/null
+++ b/test/e2e/tree_test.go
@@ -0,0 +1,64 @@
+package integration
+
+import (
+	"fmt"
+	"os"
+
+	. "github.com/containers/libpod/test/utils"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Podman image tree", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest *PodmanTestIntegration
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanTestCreate(tempdir)
+		podmanTest.RestoreAllArtifacts()
+	})
+
+	AfterEach(func() {
+		podmanTest.Cleanup()
+		f := CurrentGinkgoTestDescription()
+		timedResult := fmt.Sprintf("Test: %s completed in %f seconds", f.TestText, f.Duration.Seconds())
+		GinkgoWriter.Write([]byte(timedResult))
+	})
+
+	It("podman image tree", func() {
+		if podmanTest.RemoteTest {
+			Skip("Does not work on remote client")
+		}
+		session := podmanTest.Podman([]string{"pull", "docker.io/library/busybox:latest"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+
+		dockerfile := `FROM docker.io/library/busybox:latest
+RUN mkdir hello
+RUN touch test.txt
+ENV foo=bar
+`
+		podmanTest.BuildImage(dockerfile, "test:latest", "true")
+
+		session = podmanTest.Podman([]string{"image", "tree", "test:latest"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		session = podmanTest.Podman([]string{"image", "tree", "--whatrequires", "docker.io/library/busybox:latest"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+
+		session = podmanTest.Podman([]string{"rmi", "test:latest"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		session = podmanTest.Podman([]string{"rmi", "docker.io/library/busybox:latest"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+	})
+})