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moby--moby/integration-cli/docker_cli_images_test.go
Jessica Frazelle b2efdc538d Removing an image that fails, also removes the image name/tag.
Fixes #7845 and #7801, and a real pain point I had :)

Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jess@docker.com> (github: jfrazelle)
2014-09-11 11:29:25 -07:00

62 lines
1.5 KiB
Go

package main
import (
"fmt"
"os/exec"
"strings"
"testing"
"time"
)
func TestImagesEnsureImageIsListed(t *testing.T) {
imagesCmd := exec.Command(dockerBinary, "images")
out, _, err := runCommandWithOutput(imagesCmd)
errorOut(err, t, fmt.Sprintf("listing images failed with errors: %v", err))
if !strings.Contains(out, "busybox") {
t.Fatal("images should've listed busybox")
}
logDone("images - busybox should be listed")
}
func TestImagesOrderedByCreationDate(t *testing.T) {
defer deleteImages("order:test_a")
defer deleteImages("order:test_c")
defer deleteImages("order:test_b")
id1, err := buildImage("order:test_a",
`FROM scratch
MAINTAINER dockerio1`, true)
if err != nil {
t.Fatal(err)
}
time.Sleep(time.Second)
id2, err := buildImage("order:test_c",
`FROM scratch
MAINTAINER dockerio2`, true)
if err != nil {
t.Fatal(err)
}
time.Sleep(time.Second)
id3, err := buildImage("order:test_b",
`FROM scratch
MAINTAINER dockerio3`, true)
if err != nil {
t.Fatal(err)
}
out, _, err := runCommandWithOutput(exec.Command(dockerBinary, "images", "-q", "--no-trunc"))
errorOut(err, t, fmt.Sprintf("listing images failed with errors: %v", err))
imgs := strings.Split(out, "\n")
if imgs[0] != id3 {
t.Fatalf("First image must be %s, got %s", id3, imgs[0])
}
if imgs[1] != id2 {
t.Fatalf("Second image must be %s, got %s", id2, imgs[1])
}
if imgs[2] != id1 {
t.Fatalf("Third image must be %s, got %s", id1, imgs[2])
}
logDone("images - ordering by creation date")
}