Rita Zhang <******@****.***> 1677726350 -0800

Rita Zhang <******@****.***> 1677726350 -0800

    }

    def "returns parameter invalid when it is not an interface"() {
        when:
        ToolingParameterProxy.validateParameter(InvalidParameter6)

        then:
        IllegalArgumentException e = thrown()

				},
			},
		},
	}
	for _, c := range cases {
		t.Run(c.name, func(t *testing.T) {
			if got := c.instance.Validate(); (got == nil) != c.valid {
				t.Fatalf("%s failed: got valid=%v but wanted valid=%v: %v", c.name, got == nil, c.valid, got)
			}
		})
	}
}

func TestServiceValidate(t *testing.T) {
	ports := PortList{
		{Name: "http", Port: 80, Protocol: protocol.HTTP},

func IsValidIPv4Address(fldPath *field.Path, value string) field.ErrorList {
	var allErrors field.ErrorList
	ip := netutils.ParseIPSloppy(value)
	if ip == nil || ip.To4() == nil {
		allErrors = append(allErrors, field.Invalid(fldPath, value, "must be a valid IPv4 address"))
	}
	return allErrors
}

// IsValidIPv6Address tests that the argument is a valid IPv6 address.

func (cred Credentials) IsImpliedPolicy() bool {
	if cred.IsServiceAccount() {
		return cred.Claims[iamPolicyClaimNameSA] == "inherited-policy"
	}
	return false
}

// IsValid - returns whether credential is valid or not.
func (cred Credentials) IsValid() bool {
	// Verify credentials if its enabled or not set.
	if cred.Status == AccountOff {
		return false
	}

	}

	t.Logf("Trying to create invalid CR")
	invalid := &unstructured.Unstructured{}
	if err := yaml.Unmarshal([]byte(invalidEmbeddedResourceInstance), &invalid.Object); err != nil {
		t.Fatal(err)
	}
	unstructured.SetNestedField(invalid.Object, "invalid", "metadata", "name")
	unstructured.SetNestedField(invalid.Object, "x y", "metadata", "labels", "foo")
	_, err = fooClient.Create(context.TODO(), invalid, metav1.CreateOptions{})

        and:
        failure.assertHasCause("Failed to apply plugin class 'MyPlugin'")
        failure.assertHasCause('''Type MyPlugin.Rules is not a valid rule source:
- Method strings() is not a valid rule method: The declared model element path 'foo. bar' is not a valid path: Model path 'foo. bar' is invalid due to invalid name component.''')
    }

		},
		"valid name, valid controller, valid Namespace scope": {
			ingressClass: makeValidIngressClass("test123", "foo.co/bar",
				setParams(makeIngressClassParams(nil, "foo", "bar", utilpointer.String("Namespace"), utilpointer.String("foo-ns"))),
			),
			expectedErrs: field.ErrorList{},
		},
		"valid name, valid controller, valid scope, invalid namespace": {

		ip       string
		expected bool
	}{
		{"invalid missing address", "", false},
		{"invalid missing decimal points in IPv4 address", "1234", false},
		{"invalid incomplete IPv4 address", "1.2", false},
		{"invalid IPv4 CIDR provided instead of IPv4 address", "1.2.3.4/16", false},
		{"valid IPv4 address", "1.2.3.4", true},
		{"valid IPv6 address", "2001:db8::1", true},