mirror of
https://github.com/containers/podman.git
synced 2025-11-04 08:56:05 +08:00
72f1617fac
Moving from Go module v4 to v5 prepares us for public releases. Move done using gomove [1] as with the v3 and v4 moves. [1] https://github.com/KSubedi/gomove Signed-off-by: Matt Heon <mheon@redhat.com>
116 lines
4.3 KiB
Go
116 lines
4.3 KiB
Go
package integration
|
|
|
|
import (
|
|
"strconv"
|
|
"strings"
|
|
|
|
. "github.com/containers/podman/v5/test/utils"
|
|
. "github.com/onsi/ginkgo/v2"
|
|
. "github.com/onsi/gomega"
|
|
)
|
|
|
|
var _ = Describe("podman system df", func() {
|
|
|
|
It("podman system df", func() {
|
|
session := podmanTest.Podman([]string{"create", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
// run two containers with volumes to create something in the volume
|
|
session = podmanTest.Podman([]string{"run", "-v", "data1:/data", "--name", "container1", BB, "sh", "-c", "echo test > /data/1"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
session = podmanTest.Podman([]string{"run", "-v", "data2:/data", "--name", "container2", BB, "sh", "-c", "echo test > /data/1"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
// remove one container, we keep the volume
|
|
session = podmanTest.Podman([]string{"rm", "container2"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
session = podmanTest.Podman([]string{"images", "-q"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
totImages := strconv.Itoa(len(session.OutputToStringArray()))
|
|
|
|
session = podmanTest.Podman([]string{"system", "df"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
Expect(session.OutputToStringArray()).To(HaveLen(4))
|
|
images := strings.Fields(session.OutputToStringArray()[1])
|
|
containers := strings.Fields(session.OutputToStringArray()[2])
|
|
volumes := strings.Fields(session.OutputToStringArray()[3])
|
|
Expect(images[1]).To(Equal(totImages), "total images expected")
|
|
Expect(containers[1]).To(Equal("2"), "total containers expected")
|
|
Expect(volumes[2]).To(Equal("2"), "total volumes expected")
|
|
Expect(volumes[6]).To(Equal("(50%)"), "percentage usage expected")
|
|
|
|
session = podmanTest.Podman([]string{"rm", "container1"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
session = podmanTest.Podman([]string{"system", "df"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
volumes = strings.Fields(session.OutputToStringArray()[3])
|
|
// percentages on volumes were being calculated incorrectly. Make sure we only report 100% and not above
|
|
Expect(volumes[6]).To(Equal("(100%)"), "percentage usage expected")
|
|
|
|
})
|
|
|
|
It("podman system df image with no tag", func() {
|
|
podmanTest.AddImageToRWStore(ALPINE)
|
|
session := podmanTest.Podman([]string{"create", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
session = podmanTest.Podman([]string{"image", "untag", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
session = podmanTest.Podman([]string{"system", "df"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
})
|
|
|
|
It("podman system df --format \"{{ json . }}\"", func() {
|
|
session := podmanTest.Podman([]string{"create", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
session = podmanTest.Podman([]string{"system", "df", "--format", "{{ json . }}"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
Expect(session.OutputToString()).To(ContainSubstring("Size"))
|
|
Expect(session.OutputToString()).To(ContainSubstring("Reclaimable"))
|
|
|
|
// Note: {{ json . }} returns one json object per line, this matches docker!
|
|
for i, out := range session.OutputToStringArray() {
|
|
Expect(out).To(BeValidJSON(), "line %d failed to be parsed", i)
|
|
}
|
|
|
|
})
|
|
|
|
It("podman system df --format with --verbose", func() {
|
|
session := podmanTest.Podman([]string{"system", "df", "--format", "json", "--verbose"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).To(ExitWithError())
|
|
Expect(session.ErrorToString()).To(Equal("Error: cannot combine --format and --verbose flags"))
|
|
})
|
|
|
|
It("podman system df --format json", func() {
|
|
session := podmanTest.Podman([]string{"create", ALPINE})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
|
|
session = podmanTest.Podman([]string{"system", "df", "--format", "json"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session).Should(ExitCleanly())
|
|
Expect(session.OutputToString()).To(ContainSubstring("Size"))
|
|
Expect(session.OutputToString()).To(ContainSubstring("Reclaimable"))
|
|
Expect(session.OutputToString()).To(BeValidJSON())
|
|
})
|
|
|
|
})
|