| /* |
| Copyright 2016 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package validation |
| |
| import ( |
| "k8s.io/apimachinery/pkg/util/validation/field" |
| "k8s.io/sample-apiserver/pkg/apis/wardle" |
| ) |
| |
| // ValidateFlunder validates a Flunder. |
| func ValidateFlunder(f *wardle.Flunder) field.ErrorList { |
| allErrs := field.ErrorList{} |
| |
| allErrs = append(allErrs, ValidateFlunderSpec(&f.Spec, field.NewPath("spec"))...) |
| |
| return allErrs |
| } |
| |
| // ValidateFlunderSpec validates a FlunderSpec. |
| func ValidateFlunderSpec(s *wardle.FlunderSpec, fldPath *field.Path) field.ErrorList { |
| allErrs := field.ErrorList{} |
| |
| if len(s.FlunderReference) != 0 && len(s.FischerReference) != 0 { |
| allErrs = append(allErrs, field.Invalid(fldPath.Child("fischerReference"), s.FischerReference, "cannot be set with flunderReference at the same time")) |
| } else if len(s.FlunderReference) != 0 && s.ReferenceType != wardle.FlunderReferenceType { |
| allErrs = append(allErrs, field.Invalid(fldPath.Child("flunderReference"), s.FlunderReference, "cannot be set if referenceType is not Flunder")) |
| } else if len(s.FischerReference) != 0 && s.ReferenceType != wardle.FischerReferenceType { |
| allErrs = append(allErrs, field.Invalid(fldPath.Child("fischerReference"), s.FischerReference, "cannot be set if referenceType is not Fischer")) |
| } else if len(s.FischerReference) == 0 && s.ReferenceType == wardle.FischerReferenceType { |
| allErrs = append(allErrs, field.Invalid(fldPath.Child("fischerReference"), s.FischerReference, "cannot be empty if referenceType is Fischer")) |
| } else if len(s.FlunderReference) == 0 && s.ReferenceType == wardle.FlunderReferenceType { |
| allErrs = append(allErrs, field.Invalid(fldPath.Child("flunderReference"), s.FlunderReference, "cannot be empty if referenceType is Flunder")) |
| } |
| |
| if len(s.ReferenceType) != 0 && s.ReferenceType != wardle.FischerReferenceType && s.ReferenceType != wardle.FlunderReferenceType { |
| allErrs = append(allErrs, field.Invalid(fldPath.Child("referenceType"), s.ReferenceType, "must be Flunder or Fischer")) |
| } |
| |
| return allErrs |
| } |