mirror of
https://github.com/restic/restic.git
synced 2024-09-01 00:57:33 +02:00
Among others, this updates minio-go, so that the new "eu-west-3" zone for AWS is supported.
239 lines
6.0 KiB
Go
239 lines
6.0 KiB
Go
// Copyright 2017 Google Inc. All Rights Reserved.
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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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// A runner for the cross-language tests.
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package firestore
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import (
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"encoding/json"
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"fmt"
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"io/ioutil"
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"path"
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"path/filepath"
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"strings"
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"testing"
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pb "cloud.google.com/go/firestore/genproto"
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"github.com/golang/protobuf/proto"
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"github.com/golang/protobuf/ptypes"
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ts "github.com/golang/protobuf/ptypes/timestamp"
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"golang.org/x/net/context"
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fspb "google.golang.org/genproto/googleapis/firestore/v1beta1"
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)
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func TestCrossLanguageTests(t *testing.T) {
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const dir = "testdata"
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fis, err := ioutil.ReadDir(dir)
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if err != nil {
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t.Fatal(err)
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}
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n := 0
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for _, fi := range fis {
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if strings.HasSuffix(fi.Name(), ".textproto") {
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runTestFromFile(t, filepath.Join(dir, fi.Name()))
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n++
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}
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}
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t.Logf("ran %d cross-language tests", n)
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}
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func runTestFromFile(t *testing.T, filename string) {
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bytes, err := ioutil.ReadFile(filename)
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if err != nil {
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t.Fatalf("%s: %v", filename, err)
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}
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var test pb.Test
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if err := proto.UnmarshalText(string(bytes), &test); err != nil {
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t.Fatalf("unmarshalling %s: %v", filename, err)
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}
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msg := fmt.Sprintf("%s (file %s)", test.Description, filepath.Base(filename))
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runTest(t, msg, &test)
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}
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func runTest(t *testing.T, msg string, test *pb.Test) {
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check := func(gotErr error, wantErr bool) {
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if wantErr && gotErr == nil {
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t.Errorf("%s: got nil, want error", msg)
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} else if !wantErr && gotErr != nil {
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t.Errorf("%s: %v", msg, gotErr)
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}
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}
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ctx := context.Background()
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c, srv := newMock(t)
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switch tt := test.Test.(type) {
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case *pb.Test_Get:
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srv.addRPC(tt.Get.Request, &fspb.Document{
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CreateTime: &ts.Timestamp{},
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UpdateTime: &ts.Timestamp{},
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})
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ref := docRefFromPath(tt.Get.DocRefPath, c)
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_, err := ref.Get(ctx)
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if err != nil {
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t.Errorf("%s: %v", msg, err)
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return
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}
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// Checking response would just be testing the function converting a Document
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// proto to a DocumentSnapshot, hence uninteresting.
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case *pb.Test_Create:
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srv.addRPC(tt.Create.Request, commitResponseForSet)
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ref := docRefFromPath(tt.Create.DocRefPath, c)
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data, err := convertData(tt.Create.JsonData)
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if err != nil {
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t.Errorf("%s: %v", msg, err)
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return
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}
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_, err = ref.Create(ctx, data)
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check(err, tt.Create.IsError)
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case *pb.Test_Set:
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srv.addRPC(tt.Set.Request, commitResponseForSet)
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ref := docRefFromPath(tt.Set.DocRefPath, c)
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data, err := convertData(tt.Set.JsonData)
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if err != nil {
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t.Errorf("%s: %v", msg, err)
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return
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}
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var opts []SetOption
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if tt.Set.Option != nil {
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opts = []SetOption{convertSetOption(tt.Set.Option)}
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}
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_, err = ref.Set(ctx, data, opts...)
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check(err, tt.Set.IsError)
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case *pb.Test_Update:
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// Ignore Update test because we only support UpdatePaths.
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// Not to worry, every Update test has a corresponding UpdatePaths test.
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case *pb.Test_UpdatePaths:
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srv.addRPC(tt.UpdatePaths.Request, commitResponseForSet)
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ref := docRefFromPath(tt.UpdatePaths.DocRefPath, c)
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preconds := convertPrecondition(t, tt.UpdatePaths.Precondition)
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paths := convertFieldPaths(tt.UpdatePaths.FieldPaths)
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var ups []Update
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for i, path := range paths {
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jsonValue := tt.UpdatePaths.JsonValues[i]
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var val interface{}
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if err := json.Unmarshal([]byte(jsonValue), &val); err != nil {
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t.Fatalf("%s: %q: %v", msg, jsonValue, err)
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}
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ups = append(ups, Update{
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FieldPath: path,
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Value: convertTestValue(val),
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})
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}
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_, err := ref.Update(ctx, ups, preconds...)
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check(err, tt.UpdatePaths.IsError)
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case *pb.Test_Delete:
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srv.addRPC(tt.Delete.Request, commitResponseForSet)
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ref := docRefFromPath(tt.Delete.DocRefPath, c)
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preconds := convertPrecondition(t, tt.Delete.Precondition)
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_, err := ref.Delete(ctx, preconds...)
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check(err, tt.Delete.IsError)
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default:
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t.Fatalf("unknown test type %T", tt)
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}
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}
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func docRefFromPath(p string, c *Client) *DocumentRef {
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return &DocumentRef{
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Path: p,
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ID: path.Base(p),
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Parent: &CollectionRef{c: c},
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}
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}
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func convertData(jsonData string) (map[string]interface{}, error) {
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var m map[string]interface{}
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if err := json.Unmarshal([]byte(jsonData), &m); err != nil {
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return nil, err
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}
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return convertTestMap(m), nil
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}
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func convertTestMap(m map[string]interface{}) map[string]interface{} {
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for k, v := range m {
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m[k] = convertTestValue(v)
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}
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return m
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}
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func convertTestValue(v interface{}) interface{} {
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switch v := v.(type) {
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case string:
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switch v {
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case "ServerTimestamp":
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return ServerTimestamp
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case "Delete":
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return Delete
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default:
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return v
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}
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case float64:
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if v == float64(int(v)) {
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return int(v)
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}
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return v
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case []interface{}:
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for i, e := range v {
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v[i] = convertTestValue(e)
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}
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return v
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case map[string]interface{}:
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return convertTestMap(v)
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default:
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return v
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}
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}
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func convertSetOption(opt *pb.SetOption) SetOption {
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if opt.All {
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return MergeAll
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}
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return Merge(convertFieldPaths(opt.Fields)...)
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}
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func convertFieldPaths(fps []*pb.FieldPath) []FieldPath {
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var res []FieldPath
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for _, fp := range fps {
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res = append(res, fp.Field)
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}
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return res
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}
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func convertPrecondition(t *testing.T, fp *fspb.Precondition) []Precondition {
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if fp == nil {
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return nil
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}
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var pc Precondition
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switch fp := fp.ConditionType.(type) {
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case *fspb.Precondition_Exists:
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pc = exists(fp.Exists)
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case *fspb.Precondition_UpdateTime:
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tm, err := ptypes.Timestamp(fp.UpdateTime)
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if err != nil {
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t.Fatal(err)
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}
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pc = LastUpdateTime(tm)
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default:
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t.Fatalf("unknown precondition type %T", fp)
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}
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return []Precondition{pc}
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}
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