func GetTestImage(runtime *docker.Runtime) *docker.Image {
imgs, err := runtime.Graph().Map()
if err != nil {
log.Fatalf("Unable to get the test image: %s", err)
}
for _, image := range imgs {
if image.ID == unitTestImageID {
return image
}
}
log.Fatalf("Test image %v not found in %s: %s", unitTestImageID, runtime.Graph().Root, imgs)
return nil
}
