@@ -89,6 +89,41 @@ func TestParseNetworkOptsPublic(t *testing.T) {

 	}

 }

+func TestParseNetworkOptsPublicNoPort(t *testing.T) {

+	ports, bindings, err := nat.ParsePortSpecs([]string{"192.168.1.100"})

+

+	if err == nil {

+		t.Logf("Expected error Invalid containerPort")

+		t.Fail()

+	}

+	if ports != nil {

+		t.Logf("Expected nil got %s", ports)

+		t.Fail()

+	}

+	if bindings != nil {

+		t.Logf("Expected nil got %s", bindings)

+		t.Fail()

+	}

+}

+

+func TestParseNetworkOptsNegativePorts(t *testing.T) {

+	ports, bindings, err := nat.ParsePortSpecs([]string{"192.168.1.100:-1:-1"})

+

+	if err == nil {

+		t.Fail()

+	}

+	t.Logf("%v", len(ports))

+	t.Logf("%v", bindings)

+	if len(ports) != 0 {

+		t.Logf("Expected nil got %s", len(ports))

+		t.Fail()

+	}

+	if len(bindings) != 0 {

+		t.Logf("Expected 0 got %s", len(bindings))

+		t.Fail()

+	}

+}

+

 func TestParseNetworkOptsUdp(t *testing.T) {

 	ports, bindings, err := nat.ParsePortSpecs([]string{"192.168.1.100::6000/udp"})

 	if err != nil {