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/*
Copyright 2017 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 proto_test
import (
"path/filepath"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"k8s.io/kube-openapi/pkg/util/proto"
"k8s.io/kube-openapi/pkg/util/proto/testing"
)
var fakeSchema = testing.Fake{Path: filepath.Join("testdata", "swagger.json")}
var fakeSchemaNext = testing.Fake{Path: filepath.Join("testdata", "swagger_next.json")}
var _ = Describe("Reading apps/v1beta1/Deployment from v1.8 openAPIData", func() {
var models proto.Models
BeforeEach(func() {
s, err := fakeSchema.OpenAPISchema()
Expect(err).To(BeNil())
models, err = proto.NewOpenAPIData(s)
Expect(err).To(BeNil())
})
model := "io.k8s.api.apps.v1beta1.Deployment"
var schema proto.Schema
It("should lookup the Schema by its model name", func() {
schema = models.LookupModel(model)
Expect(schema).ToNot(BeNil())
})
var deployment *proto.Kind
It("should be a Kind", func() {
deployment = schema.(*proto.Kind)
Expect(deployment).ToNot(BeNil())
})
It("should have a path", func() {
Expect(deployment.GetPath().Get()).To(Equal([]string{"io.k8s.api.apps.v1beta1.Deployment"}))
})
It("should have a kind key of type string", func() {
Expect(deployment.Fields).To(HaveKey("kind"))
key := deployment.Fields["kind"].(*proto.Primitive)
Expect(key).ToNot(BeNil())
Expect(key.Type).To(Equal("string"))
Expect(key.GetPath().Get()).To(Equal([]string{"io.k8s.api.apps.v1beta1.Deployment", ".kind"}))
})
It("should have a apiVersion key of type string", func() {
Expect(deployment.Fields).To(HaveKey("apiVersion"))
key := deployment.Fields["apiVersion"].(*proto.Primitive)
Expect(key).ToNot(BeNil())
Expect(key.Type).To(Equal("string"))
Expect(key.GetPath().Get()).To(Equal([]string{"io.k8s.api.apps.v1beta1.Deployment", ".apiVersion"}))
})
It("should have a metadata key of type Reference", func() {
Expect(deployment.Fields).To(HaveKey("metadata"))
key := deployment.Fields["metadata"].(proto.Reference)
Expect(key).ToNot(BeNil())
Expect(key.Reference()).To(Equal("io.k8s.apimachinery.pkg.apis.meta.v1.ObjectMeta"))
subSchema := key.SubSchema().(*proto.Kind)
Expect(subSchema).ToNot(BeNil())
})
var status *proto.Kind
It("should have a status key of type Reference", func() {
Expect(deployment.Fields).To(HaveKey("status"))
key := deployment.Fields["status"].(proto.Reference)
Expect(key).ToNot(BeNil())
Expect(key.Reference()).To(Equal("io.k8s.api.apps.v1beta1.DeploymentStatus"))
status = key.SubSchema().(*proto.Kind)
Expect(status).ToNot(BeNil())
})
It("should have a valid DeploymentStatus", func() {
By("having availableReplicas key")
Expect(status.Fields).To(HaveKey("availableReplicas"))
replicas := status.Fields["availableReplicas"].(*proto.Primitive)
Expect(replicas).ToNot(BeNil())
Expect(replicas.Type).To(Equal("integer"))
By("having conditions key")
Expect(status.Fields).To(HaveKey("conditions"))
conditions := status.Fields["conditions"].(*proto.Array)
Expect(conditions).ToNot(BeNil())
Expect(conditions.GetName()).To(Equal(`Array of Reference to "io.k8s.api.apps.v1beta1.DeploymentCondition"`))
Expect(conditions.GetExtensions()).To(Equal(map[string]interface{}{
"x-kubernetes-patch-merge-key": "type",
"x-kubernetes-patch-strategy": "merge",
}))
condition := conditions.SubType.(proto.Reference)
Expect(condition.Reference()).To(Equal("io.k8s.api.apps.v1beta1.DeploymentCondition"))
})
var spec *proto.Kind
It("should have a spec key of type Reference", func() {
Expect(deployment.Fields).To(HaveKey("spec"))
key := deployment.Fields["spec"].(proto.Reference)
Expect(key).ToNot(BeNil())
Expect(key.Reference()).To(Equal("io.k8s.api.apps.v1beta1.DeploymentSpec"))
spec = key.SubSchema().(*proto.Kind)
Expect(spec).ToNot(BeNil())
})
It("should have a spec with no gvk", func() {
_, found := spec.GetExtensions()["x-kubernetes-group-version-kind"]
Expect(found).To(BeFalse())
})
It("should have a spec with a PodTemplateSpec sub-field", func() {
Expect(spec.Fields).To(HaveKey("template"))
key := spec.Fields["template"].(proto.Reference)
Expect(key).ToNot(BeNil())
Expect(key.Reference()).To(Equal("io.k8s.api.core.v1.PodTemplateSpec"))
})
})
var _ = Describe("Reading apps/v1beta1/Deployment from v1.11 openAPIData", func() {
var models proto.Models
BeforeEach(func() {
s, err := fakeSchemaNext.OpenAPISchema()
Expect(err).To(BeNil())
models, err = proto.NewOpenAPIData(s)
Expect(err).To(BeNil())
})
model := "io.k8s.api.apps.v1beta1.Deployment"
var schema proto.Schema
It("should lookup the Schema by its model name", func() {
schema = models.LookupModel(model)
Expect(schema).ToNot(BeNil())
})
var deployment *proto.Kind
It("should be a Kind", func() {
deployment = schema.(*proto.Kind)
Expect(deployment).ToNot(BeNil())
})
})
var _ = Describe("Reading apps/v1beta1/ControllerRevision from v1.11 openAPIData", func() {
var models proto.Models
BeforeEach(func() {
s, err := fakeSchemaNext.OpenAPISchema()
Expect(err).To(BeNil())
models, err = proto.NewOpenAPIData(s)
Expect(err).To(BeNil())
})
model := "io.k8s.api.apps.v1beta1.ControllerRevision"
var schema proto.Schema
It("should lookup the Schema by its model name", func() {
schema = models.LookupModel(model)
Expect(schema).ToNot(BeNil())
})
var cr *proto.Kind
It("data property should be map[string]Arbitrary", func() {
cr = schema.(*proto.Kind)
Expect(cr).ToNot(BeNil())
Expect(cr.Fields).To(HaveKey("data"))
data := cr.Fields["data"].(*proto.Map)
Expect(data).ToNot(BeNil())
Expect(data.GetName()).To(Equal("Map of Arbitrary value (primitive, object or array)"))
Expect(data.GetPath().Get()).To(Equal([]string{"io.k8s.api.apps.v1beta1.ControllerRevision", ".data"}))
arbitrary := data.SubType.(*proto.Arbitrary)
Expect(arbitrary).ToNot(BeNil())
Expect(arbitrary.GetName()).To(Equal("Arbitrary value (primitive, object or array)"))
Expect(arbitrary.GetPath().Get()).To(Equal([]string{"io.k8s.api.apps.v1beta1.ControllerRevision", ".data"}))
})
})
var _ = Describe("Reading authorization.k8s.io/v1/SubjectAccessReview from openAPIData", func() {
var models proto.Models
BeforeEach(func() {
s, err := fakeSchema.OpenAPISchema()
Expect(err).To(BeNil())
models, err = proto.NewOpenAPIData(s)
Expect(err).To(BeNil())
})
model := "io.k8s.api.authorization.v1.LocalSubjectAccessReview"
var schema proto.Schema
It("should lookup the Schema by its model", func() {
schema = models.LookupModel(model)
Expect(schema).ToNot(BeNil())
})
var sarspec *proto.Kind
It("should be a Kind and have a spec", func() {
sar := schema.(*proto.Kind)
Expect(sar).ToNot(BeNil())
Expect(sar.Fields).To(HaveKey("spec"))
specRef := sar.Fields["spec"].(proto.Reference)
Expect(specRef).ToNot(BeNil())
Expect(specRef.Reference()).To(Equal("io.k8s.api.authorization.v1.SubjectAccessReviewSpec"))
sarspec = specRef.SubSchema().(*proto.Kind)
Expect(sarspec).ToNot(BeNil())
})
It("should have a valid SubjectAccessReviewSpec", func() {
Expect(sarspec.Fields).To(HaveKey("extra"))
extra := sarspec.Fields["extra"].(*proto.Map)
Expect(extra).ToNot(BeNil())
Expect(extra.GetName()).To(Equal("Map of Array of string"))
Expect(extra.GetPath().Get()).To(Equal([]string{"io.k8s.api.authorization.v1.SubjectAccessReviewSpec", ".extra"}))
array := extra.SubType.(*proto.Array)
Expect(array).ToNot(BeNil())
Expect(array.GetName()).To(Equal("Array of string"))
Expect(array.GetPath().Get()).To(Equal([]string{"io.k8s.api.authorization.v1.SubjectAccessReviewSpec", ".extra"}))
str := array.SubType.(*proto.Primitive)
Expect(str).ToNot(BeNil())
Expect(str.Type).To(Equal("string"))
Expect(str.GetName()).To(Equal("string"))
Expect(str.GetPath().Get()).To(Equal([]string{"io.k8s.api.authorization.v1.SubjectAccessReviewSpec", ".extra"}))
})
})
var _ = Describe("Path", func() {
It("can be created by NewPath", func() {
path := proto.NewPath("key")
Expect(path.String()).To(Equal("key"))
})
It("can create and print complex paths", func() {
key := proto.NewPath("key")
array := key.ArrayPath(12)
field := array.FieldPath("subKey")
Expect(field.String()).To(Equal("key[12].subKey"))
})
It("has a length", func() {
key := proto.NewPath("key")
array := key.ArrayPath(12)
field := array.FieldPath("subKey")
Expect(field.Len()).To(Equal(3))
})
It("can look like an array", func() {
key := proto.NewPath("key")
array := key.ArrayPath(12)
field := array.FieldPath("subKey")
Expect(field.Get()).To(Equal([]string{"key", "[12]", ".subKey"}))
})
})
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