mirror of
https://github.com/containers/podman.git
synced 2025-05-28 21:46:51 +08:00
4c618875f6
We have little to no testing to make sure we don't break podman image and podman container commands that wrap traditional commands. This PR adds tests for each of the commands. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
86 lines
2.5 KiB
Go
86 lines
2.5 KiB
Go
// +build !remoteclient
|
|
|
|
package integration
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"sort"
|
|
|
|
. "github.com/containers/libpod/test/utils"
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
)
|
|
|
|
var _ = Describe("Podman diff", 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 diff of image", func() {
|
|
session := podmanTest.Podman([]string{"diff", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
Expect(len(session.OutputToStringArray())).To(BeNumerically(">", 0))
|
|
})
|
|
|
|
It("podman container diff of image", func() {
|
|
session := podmanTest.Podman([]string{"container", "diff", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
Expect(len(session.OutputToStringArray())).To(BeNumerically(">", 0))
|
|
})
|
|
|
|
It("podman diff bogus image", func() {
|
|
session := podmanTest.Podman([]string{"diff", "1234"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(125))
|
|
})
|
|
|
|
It("podman diff image with json output", func() {
|
|
session := podmanTest.Podman([]string{"diff", "--format=json", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
Expect(session.IsJSONOutputValid()).To(BeTrue())
|
|
})
|
|
|
|
It("podman diff container and committed image", func() {
|
|
session := podmanTest.Podman([]string{"run", "--name=diff-test", ALPINE, "touch", "/tmp/diff-test"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
session = podmanTest.Podman([]string{"diff", "diff-test"})
|
|
session.WaitWithDefaultTimeout()
|
|
containerDiff := session.OutputToStringArray()
|
|
sort.Strings(containerDiff)
|
|
Expect(session.LineInOutputContains("C /tmp")).To(BeTrue())
|
|
Expect(session.LineInOutputContains("A /tmp/diff-test")).To(BeTrue())
|
|
session = podmanTest.Podman([]string{"commit", "diff-test", "diff-test-img"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
session = podmanTest.Podman([]string{"diff", "diff-test-img"})
|
|
session.WaitWithDefaultTimeout()
|
|
imageDiff := session.OutputToStringArray()
|
|
sort.Strings(imageDiff)
|
|
Expect(imageDiff).To(Equal(containerDiff))
|
|
})
|
|
})
|