func testWriteAndAttachRandomContainers(t *testing.T, num int, dir string, parent entity.Entity) {
for i := 0; i < num; i++ {
name := randomString(8)
kubeContainer := kube.Container{
Name: name,
Image: randomString(6),
ImagePullPolicy: kube.PullAlways,
TerminationMessagePath: kube.TerminationMessagePathDefault,
}
filename := path.Join(dir, name+ContainerExtension)
container, err := entity.NewContainer(kubeContainer, kube.ObjectMeta{}, filename)
assert.NoError(t, err)
testWriteYAMLToFile(t, filename, &kubeContainer)
assert.NoError(t, parent.Attach(container), "should be able to attach container to pod")
}
}
