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test case added for image prune cache image

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test case added for skipping cache images and
fixed condition in test case for prune dangling image

Signed-off-by: Kunal Kushwaha <kunal.kushwaha@gmail.com>
This commit is contained in:
Kunal Kushwaha
2020-03-20 16:22:50 +09:00
parent 1e8e4bb331
commit d832136349
1 changed files with 27 additions and 2 deletions
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29
test/e2e/prune_test.go
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@ -87,7 +87,7 @@ var _ = Describe("Podman prune", func() {
Expect(podmanTest.NumberOfContainers()).To(Equal(0))
})
It("podman image prune none images", func() {
It("podman image prune skip cache images", func() {
SkipIfRemote()
podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
@ -105,10 +105,35 @@ var _ = Describe("Podman prune", func() {
after.WaitWithDefaultTimeout()
Expect(none.ExitCode()).To(Equal(0))
hasNoneAfter, _ := after.GrepString("<none>")
Expect(hasNoneAfter).To(BeFalse())
Expect(hasNoneAfter).To(BeTrue())
Expect(len(after.OutputToStringArray()) > 1).To(BeTrue())
})
It("podman image prune dangling images", func() {
SkipIfRemote()
podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
podmanTest.BuildImage(pruneImage, "alpine_bash:latest", "true")
none := podmanTest.Podman([]string{"images", "-a"})
none.WaitWithDefaultTimeout()
Expect(none.ExitCode()).To(Equal(0))
hasNone, result := none.GrepString("<none>")
Expect(len(result)).To(Equal(2))
Expect(hasNone).To(BeTrue())
prune := podmanTest.Podman([]string{"image", "prune", "-f"})
prune.WaitWithDefaultTimeout()
Expect(prune.ExitCode()).To(Equal(0))
after := podmanTest.Podman([]string{"images", "-a"})
after.WaitWithDefaultTimeout()
Expect(none.ExitCode()).To(Equal(0))
hasNoneAfter, result := none.GrepString("<none>")
Expect(hasNoneAfter).To(BeTrue())
Expect(len(after.OutputToStringArray()) > 1).To(BeTrue())
Expect(len(result) > 0).To(BeTrue())
})
It("podman image prune unused images", func() {
podmanTest.RestoreAllArtifacts()
prune := podmanTest.PodmanNoCache([]string{"image", "prune", "-af"})