mirror of https://gerrit.hackerspace.pl/hscloud
96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
// Copyright 2017 The kubecfg authors
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//
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package utils
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import (
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"io/ioutil"
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"path/filepath"
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"strings"
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"testing"
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"github.com/golang/protobuf/proto"
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openapi_v2 "github.com/googleapis/gnostic/openapiv2"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"k8s.io/apimachinery/pkg/runtime/schema"
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utilerrors "k8s.io/apimachinery/pkg/util/errors"
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)
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type schemaFromFile struct {
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dir string
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}
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func (s schemaFromFile) OpenAPISchema() (*openapi_v2.Document, error) {
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var doc openapi_v2.Document
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b, err := ioutil.ReadFile(filepath.Join(s.dir, "schema.pb"))
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if err != nil {
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return nil, err
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}
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if err := proto.Unmarshal(b, &doc); err != nil {
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return nil, err
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}
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return &doc, nil
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}
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func TestValidate(t *testing.T) {
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t.Skip("Skip test broken by kartongips fork.")
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schemaReader := schemaFromFile{dir: filepath.FromSlash("../testdata")}
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s, err := NewOpenAPISchemaFor(schemaReader, schema.GroupVersionKind{Version: "v1", Kind: "Service"})
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if err != nil {
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t.Fatalf("Error reading schema: %v", err)
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}
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valid := &unstructured.Unstructured{
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Object: map[string]interface{}{
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"apiVersion": "v1",
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"kind": "Service",
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"spec": map[string]interface{}{
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"ports": []interface{}{
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map[string]interface{}{"port": 80},
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},
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},
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},
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}
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if errs := s.Validate(valid); len(errs) != 0 {
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t.Errorf("schema errors from valid object: %v", errs)
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}
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invalid := &unstructured.Unstructured{
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Object: map[string]interface{}{
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"apiVersion": "v1",
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"kind": "Service",
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"spec": map[string]interface{}{
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"bogus": false,
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"ports": []interface{}{
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map[string]interface{}{"port": "bogus"},
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},
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},
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},
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}
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errs := s.Validate(invalid)
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if len(errs) == 0 {
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t.Error("no schema errors from invalid object :(")
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}
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err = utilerrors.NewAggregate(errs)
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t.Logf("Invalid object produced error: %v", err)
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if !strings.Contains(err.Error(), `invalid type for io.k8s.api.core.v1.ServicePort.port: got "string", expected "integer"`) {
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t.Errorf("Wrong error1 produced from invalid object: %v", err)
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}
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if !strings.Contains(err.Error(), `ValidationError(v1.Service.spec): unknown field "bogus" in io.k8s.api.core.v1.ServiceSpec`) {
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t.Errorf("Wrong error2 produced from invalid object: %q", err)
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}
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}
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