Switch to github.com/golang/dep for vendoring

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
This commit is contained in:
Mrunal Patel 2017-01-31 16:45:59 -08:00
parent d6ab91be27
commit 8e5b17cf13
15431 changed files with 3971413 additions and 8881 deletions

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package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_library",
"go_test",
)
go_library(
name = "go_default_library",
srcs = ["validation.go"],
tags = ["automanaged"],
deps = [
"//pkg/api:go_default_library",
"//pkg/apis/authorization:go_default_library",
"//vendor:k8s.io/apimachinery/pkg/util/validation/field",
],
)
go_test(
name = "go_default_test",
srcs = ["validation_test.go"],
library = ":go_default_library",
tags = ["automanaged"],
deps = [
"//pkg/api:go_default_library",
"//pkg/apis/authorization:go_default_library",
"//vendor:k8s.io/apimachinery/pkg/util/validation/field",
],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
)

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/*
Copyright 2015 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/kubernetes/pkg/api"
authorizationapi "k8s.io/kubernetes/pkg/apis/authorization"
)
func ValidateSubjectAccessReviewSpec(spec authorizationapi.SubjectAccessReviewSpec, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if spec.ResourceAttributes != nil && spec.NonResourceAttributes != nil {
allErrs = append(allErrs, field.Invalid(fldPath.Child("nonResourceAttributes"), spec.NonResourceAttributes, `cannot be specified in combination with resourceAttributes`))
}
if spec.ResourceAttributes == nil && spec.NonResourceAttributes == nil {
allErrs = append(allErrs, field.Invalid(fldPath.Child("resourceAttributes"), spec.NonResourceAttributes, `exactly one of nonResourceAttributes or resourceAttributes must be specified`))
}
if len(spec.User) == 0 && len(spec.Groups) == 0 {
allErrs = append(allErrs, field.Invalid(fldPath.Child("user"), spec.User, `at least one of user or group must be specified`))
}
return allErrs
}
func ValidateSelfSubjectAccessReviewSpec(spec authorizationapi.SelfSubjectAccessReviewSpec, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if spec.ResourceAttributes != nil && spec.NonResourceAttributes != nil {
allErrs = append(allErrs, field.Invalid(fldPath.Child("nonResourceAttributes"), spec.NonResourceAttributes, `cannot be specified in combination with resourceAttributes`))
}
if spec.ResourceAttributes == nil && spec.NonResourceAttributes == nil {
allErrs = append(allErrs, field.Invalid(fldPath.Child("resourceAttributes"), spec.NonResourceAttributes, `exactly one of nonResourceAttributes or resourceAttributes must be specified`))
}
return allErrs
}
func ValidateSubjectAccessReview(sar *authorizationapi.SubjectAccessReview) field.ErrorList {
allErrs := ValidateSubjectAccessReviewSpec(sar.Spec, field.NewPath("spec"))
if !api.Semantic.DeepEqual(api.ObjectMeta{}, sar.ObjectMeta) {
allErrs = append(allErrs, field.Invalid(field.NewPath("metadata"), sar.ObjectMeta, `must be empty`))
}
return allErrs
}
func ValidateSelfSubjectAccessReview(sar *authorizationapi.SelfSubjectAccessReview) field.ErrorList {
allErrs := ValidateSelfSubjectAccessReviewSpec(sar.Spec, field.NewPath("spec"))
if !api.Semantic.DeepEqual(api.ObjectMeta{}, sar.ObjectMeta) {
allErrs = append(allErrs, field.Invalid(field.NewPath("metadata"), sar.ObjectMeta, `must be empty`))
}
return allErrs
}
func ValidateLocalSubjectAccessReview(sar *authorizationapi.LocalSubjectAccessReview) field.ErrorList {
allErrs := ValidateSubjectAccessReviewSpec(sar.Spec, field.NewPath("spec"))
objectMetaShallowCopy := sar.ObjectMeta
objectMetaShallowCopy.Namespace = ""
if !api.Semantic.DeepEqual(api.ObjectMeta{}, objectMetaShallowCopy) {
allErrs = append(allErrs, field.Invalid(field.NewPath("metadata"), sar.ObjectMeta, `must be empty except for namespace`))
}
if sar.Spec.ResourceAttributes != nil && sar.Spec.ResourceAttributes.Namespace != sar.Namespace {
allErrs = append(allErrs, field.Invalid(field.NewPath("spec.resourceAttributes.namespace"), sar.Spec.ResourceAttributes.Namespace, `must match metadata.namespace`))
}
if sar.Spec.NonResourceAttributes != nil {
allErrs = append(allErrs, field.Invalid(field.NewPath("spec.nonResourceAttributes"), sar.Spec.NonResourceAttributes, `disallowed on this kind of request`))
}
return allErrs
}

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/*
Copyright 2014 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 (
"strings"
"testing"
"k8s.io/apimachinery/pkg/util/validation/field"
"k8s.io/kubernetes/pkg/api"
authorizationapi "k8s.io/kubernetes/pkg/apis/authorization"
)
func TestValidateSARSpec(t *testing.T) {
successCases := []authorizationapi.SubjectAccessReviewSpec{
{ResourceAttributes: &authorizationapi.ResourceAttributes{}, User: "me"},
{NonResourceAttributes: &authorizationapi.NonResourceAttributes{}, Groups: []string{"my-group"}},
}
for _, successCase := range successCases {
if errs := ValidateSubjectAccessReviewSpec(successCase, field.NewPath("spec")); len(errs) != 0 {
t.Errorf("expected success: %v", errs)
}
}
errorCases := []struct {
name string
obj authorizationapi.SubjectAccessReviewSpec
msg string
}{
{
name: "neither request",
obj: authorizationapi.SubjectAccessReviewSpec{User: "me"},
msg: "exactly one of nonResourceAttributes or resourceAttributes must be specified",
},
{
name: "both requests",
obj: authorizationapi.SubjectAccessReviewSpec{
ResourceAttributes: &authorizationapi.ResourceAttributes{},
NonResourceAttributes: &authorizationapi.NonResourceAttributes{},
User: "me",
},
msg: "cannot be specified in combination with resourceAttributes",
},
{
name: "no subject",
obj: authorizationapi.SubjectAccessReviewSpec{
ResourceAttributes: &authorizationapi.ResourceAttributes{},
},
msg: `spec.user: Invalid value: "": at least one of user or group must be specified`,
},
}
for _, c := range errorCases {
errs := ValidateSubjectAccessReviewSpec(c.obj, field.NewPath("spec"))
if len(errs) == 0 {
t.Errorf("%s: expected failure for %q", c.name, c.msg)
} else if !strings.Contains(errs[0].Error(), c.msg) {
t.Errorf("%s: unexpected error: %q, expected: %q", c.name, errs[0], c.msg)
}
errs = ValidateSubjectAccessReview(&authorizationapi.SubjectAccessReview{Spec: c.obj})
if len(errs) == 0 {
t.Errorf("%s: expected failure for %q", c.name, c.msg)
} else if !strings.Contains(errs[0].Error(), c.msg) {
t.Errorf("%s: unexpected error: %q, expected: %q", c.name, errs[0], c.msg)
}
errs = ValidateLocalSubjectAccessReview(&authorizationapi.LocalSubjectAccessReview{Spec: c.obj})
if len(errs) == 0 {
t.Errorf("%s: expected failure for %q", c.name, c.msg)
} else if !strings.Contains(errs[0].Error(), c.msg) {
t.Errorf("%s: unexpected error: %q, expected: %q", c.name, errs[0], c.msg)
}
}
}
func TestValidateSelfSAR(t *testing.T) {
successCases := []authorizationapi.SelfSubjectAccessReviewSpec{
{ResourceAttributes: &authorizationapi.ResourceAttributes{}},
}
for _, successCase := range successCases {
if errs := ValidateSelfSubjectAccessReviewSpec(successCase, field.NewPath("spec")); len(errs) != 0 {
t.Errorf("expected success: %v", errs)
}
}
errorCases := []struct {
name string
obj authorizationapi.SelfSubjectAccessReviewSpec
msg string
}{
{
name: "neither request",
obj: authorizationapi.SelfSubjectAccessReviewSpec{},
msg: "exactly one of nonResourceAttributes or resourceAttributes must be specified",
},
{
name: "both requests",
obj: authorizationapi.SelfSubjectAccessReviewSpec{
ResourceAttributes: &authorizationapi.ResourceAttributes{},
NonResourceAttributes: &authorizationapi.NonResourceAttributes{},
},
msg: "cannot be specified in combination with resourceAttributes",
},
}
for _, c := range errorCases {
errs := ValidateSelfSubjectAccessReviewSpec(c.obj, field.NewPath("spec"))
if len(errs) == 0 {
t.Errorf("%s: expected failure for %q", c.name, c.msg)
} else if !strings.Contains(errs[0].Error(), c.msg) {
t.Errorf("%s: unexpected error: %q, expected: %q", c.name, errs[0], c.msg)
}
errs = ValidateSelfSubjectAccessReview(&authorizationapi.SelfSubjectAccessReview{Spec: c.obj})
if len(errs) == 0 {
t.Errorf("%s: expected failure for %q", c.name, c.msg)
} else if !strings.Contains(errs[0].Error(), c.msg) {
t.Errorf("%s: unexpected error: %q, expected: %q", c.name, errs[0], c.msg)
}
}
}
func TestValidateLocalSAR(t *testing.T) {
successCases := []authorizationapi.LocalSubjectAccessReview{
{
Spec: authorizationapi.SubjectAccessReviewSpec{
ResourceAttributes: &authorizationapi.ResourceAttributes{},
User: "user",
},
},
}
for _, successCase := range successCases {
if errs := ValidateLocalSubjectAccessReview(&successCase); len(errs) != 0 {
t.Errorf("expected success: %v", errs)
}
}
errorCases := []struct {
name string
obj *authorizationapi.LocalSubjectAccessReview
msg string
}{
{
name: "name",
obj: &authorizationapi.LocalSubjectAccessReview{
ObjectMeta: api.ObjectMeta{Name: "a"},
Spec: authorizationapi.SubjectAccessReviewSpec{
ResourceAttributes: &authorizationapi.ResourceAttributes{},
User: "user",
},
},
msg: "must be empty except for namespace",
},
{
name: "namespace conflict",
obj: &authorizationapi.LocalSubjectAccessReview{
ObjectMeta: api.ObjectMeta{Namespace: "a"},
Spec: authorizationapi.SubjectAccessReviewSpec{
ResourceAttributes: &authorizationapi.ResourceAttributes{},
User: "user",
},
},
msg: "must match metadata.namespace",
},
{
name: "nonresource",
obj: &authorizationapi.LocalSubjectAccessReview{
ObjectMeta: api.ObjectMeta{Namespace: "a"},
Spec: authorizationapi.SubjectAccessReviewSpec{
NonResourceAttributes: &authorizationapi.NonResourceAttributes{},
User: "user",
},
},
msg: "disallowed on this kind of request",
},
}
for _, c := range errorCases {
errs := ValidateLocalSubjectAccessReview(c.obj)
if len(errs) == 0 {
t.Errorf("%s: expected failure for %q", c.name, c.msg)
} else if !strings.Contains(errs[0].Error(), c.msg) {
t.Errorf("%s: unexpected error: %q, expected: %q", c.name, errs[0], c.msg)
}
}
}