kubernetes/test/integration/dualstack/dualstack_test.go

// TestCreateServiceSingleStackIPv4 test the Service dualstackness in an IPv4 SingleStack cluster
func TestCreateServiceSingleStackIPv4(t *testing.T) { … }

// TestCreateServiceSingleStackIPv6 test the Service dualstackness in an IPv6 only DualStack cluster
func TestCreateServiceSingleStackIPv6(t *testing.T) { … }

// TestCreateServiceDualStackIPv4IPv6 test the Service dualstackness in a IPv4IPv6 DualStack cluster
func TestCreateServiceDualStackIPv4IPv6(t *testing.T) { … }

// TestCreateServiceDualStackIPv6IPv4 test the Service dualstackness in a IPv6IPv4 DualStack cluster
func TestCreateServiceDualStackIPv6IPv4(t *testing.T) { … }

// TestUpgradeDowngrade tests upgrading and downgrading a service from/to dual-stack
func TestUpgradeDowngrade(t *testing.T) { … }

// TestConvertToFromExternalName tests the compatibility with old clients that
// may not clear ClusterIPs
func TestConvertToFromExternalName(t *testing.T) { … }

// TestPreferDualStack preferDualstack on create and update
func TestPreferDualStack(t *testing.T) { … }

type labelsForMergePatch …

// tests an update service while dualstack flag is off
func TestServiceUpdate(t *testing.T) { … }

// validateServiceAndClusterIPFamily checks that the service has the expected IPFamilies
func validateServiceAndClusterIPFamily(svc *v1.Service, expectedIPFamilies []v1.IPFamily) error { … }

func TestUpgradeServicePreferToDualStack(t *testing.T) { … }

func TestDowngradeServicePreferToDualStack(t *testing.T) { … }

type serviceMergePatch …

type specMergePatch …

// tests success when converting ClusterIP:Headless service to ExternalName
func Test_ServiceChangeTypeHeadlessToExternalNameWithPatch(t *testing.T) { … }