| package main |
| |
| import ( |
| "fmt" |
| "os/exec" |
| "testing" |
| ) |
| |
| // pulling an image from the central registry should work |
| func TestPullImageFromCentralRegistry(t *testing.T) { |
| pullCmd := exec.Command(dockerBinary, "pull", "busybox") |
| out, exitCode, err := runCommandWithOutput(pullCmd) |
| errorOut(err, t, fmt.Sprintf("%s %s", out, err)) |
| |
| if err != nil || exitCode != 0 { |
| t.Fatal("pulling the busybox image from the registry has failed") |
| } |
| logDone("pull - pull busybox") |
| } |
| |
| // pulling a non-existing image from the central registry should return a non-zero exit code |
| func TestPullNonExistingImage(t *testing.T) { |
| pullCmd := exec.Command(dockerBinary, "pull", "fooblahblah1234") |
| _, exitCode, err := runCommandWithOutput(pullCmd) |
| |
| if err == nil || exitCode == 0 { |
| t.Fatal("expected non-zero exit status when pulling non-existing image") |
| } |
| logDone("pull - pull fooblahblah1234 (non-existing image)") |
| } |