if err != nil {
			t.Fatalf("NewClient: %v", err)
		}
		defer c.Close()
		c.localName = "customhost"
		err = nil

		switch i {
		case 0:
			err = c.Hello("hostinjection>\n\rDATA\r\nInjected message body\r\n.\r\nQUIT\r\n")
			if err == nil {
				t.Errorf("Expected Hello to be rejected due to a message injection attempt")
			}
			err = c.Hello("customhost")
		case 1:

	"istio.io/istio/pkg/test"
	"istio.io/istio/pkg/test/util/assert"
	"istio.io/istio/pkg/util/sets"
)

// TestInjection tests both the mutating webhook and kube-inject. It does this by sharing the same input and output
// test files and running through the two different code paths.
func TestInjection(t *testing.T) {
	type testCase struct {
		in            string
		want          string
		setFlags      []string