mirror of
https://github.com/octoleo/restic.git
synced 2024-11-26 14:56:29 +00:00
744 lines
19 KiB
Go
744 lines
19 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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package firestore
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import (
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"reflect"
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"sort"
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"testing"
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"time"
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pb "google.golang.org/genproto/googleapis/firestore/v1beta1"
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"github.com/golang/protobuf/proto"
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"golang.org/x/net/context"
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"google.golang.org/genproto/googleapis/type/latlng"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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)
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var (
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writeResultForSet = &WriteResult{UpdateTime: aTime}
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commitResponseForSet = &pb.CommitResponse{
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WriteResults: []*pb.WriteResult{{UpdateTime: aTimestamp}},
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}
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)
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func TestDocGet(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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path := "projects/projectID/databases/(default)/documents/C/a"
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pdoc := &pb.Document{
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Name: path,
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CreateTime: aTimestamp,
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UpdateTime: aTimestamp,
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Fields: map[string]*pb.Value{"f": intval(1)},
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}
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srv.addRPC(&pb.GetDocumentRequest{Name: path}, pdoc)
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ref := c.Collection("C").Doc("a")
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gotDoc, err := ref.Get(ctx)
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if err != nil {
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t.Fatal(err)
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}
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wantDoc := &DocumentSnapshot{
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Ref: ref,
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CreateTime: aTime,
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UpdateTime: aTime,
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proto: pdoc,
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c: c,
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}
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if !testEqual(gotDoc, wantDoc) {
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t.Fatalf("\ngot %+v\nwant %+v", gotDoc, wantDoc)
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}
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srv.addRPC(
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&pb.GetDocumentRequest{
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Name: "projects/projectID/databases/(default)/documents/C/b",
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},
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grpc.Errorf(codes.NotFound, "not found"),
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)
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_, err = c.Collection("C").Doc("b").Get(ctx)
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if grpc.Code(err) != codes.NotFound {
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t.Errorf("got %v, want NotFound", err)
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}
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}
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func TestDocSet(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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for _, test := range []struct {
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desc string
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data interface{}
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opt SetOption
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write map[string]*pb.Value
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mask []string
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transform []string
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isErr bool
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}{
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{
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desc: "Set with no options",
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data: map[string]interface{}{"a": 1},
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write: map[string]*pb.Value{"a": intval(1)},
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},
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{
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desc: "Merge with a field",
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data: map[string]interface{}{"a": 1, "b": 2},
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opt: Merge("a"),
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write: map[string]*pb.Value{"a": intval(1)},
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mask: []string{"a"},
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},
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{
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desc: "Merge field is not a leaf",
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data: map[string]interface{}{
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"a": map[string]interface{}{"b": 1, "c": 2},
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"d": 3,
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},
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opt: Merge("a"),
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write: map[string]*pb.Value{"a": mapval(map[string]*pb.Value{
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"b": intval(1),
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"c": intval(2),
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})},
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mask: []string{"a"},
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},
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{
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desc: "MergeAll",
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data: map[string]interface{}{"a": 1, "b": 2},
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opt: MergeAll,
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write: map[string]*pb.Value{"a": intval(1), "b": intval(2)},
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mask: []string{"a", "b"},
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},
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{
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desc: "MergeAll with nested fields",
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data: map[string]interface{}{
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"a": 1,
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"b": map[string]interface{}{"c": 2},
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},
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opt: MergeAll,
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write: map[string]*pb.Value{
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"a": intval(1),
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"b": mapval(map[string]*pb.Value{"c": intval(2)}),
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},
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mask: []string{"a", "b.c"},
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},
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{
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desc: "Merge with FieldPaths",
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data: map[string]interface{}{"*": map[string]interface{}{"~": true}},
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opt: MergePaths([]string{"*", "~"}),
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write: map[string]*pb.Value{
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"*": mapval(map[string]*pb.Value{
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"~": boolval(true),
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}),
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},
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mask: []string{"`*`.`~`"},
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},
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{
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desc: "Merge with a struct and FieldPaths",
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data: struct {
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A map[string]bool `firestore:"*"`
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}{A: map[string]bool{"~": true}},
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opt: MergePaths([]string{"*", "~"}),
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write: map[string]*pb.Value{
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"*": mapval(map[string]*pb.Value{
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"~": boolval(true),
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}),
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},
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mask: []string{"`*`.`~`"},
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},
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{
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desc: "a ServerTimestamp field becomes a transform",
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data: map[string]interface{}{"a": 1, "b": ServerTimestamp},
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write: map[string]*pb.Value{"a": intval(1)},
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transform: []string{"b"},
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},
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{
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desc: "a ServerTimestamp alone",
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data: map[string]interface{}{"b": ServerTimestamp},
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write: nil,
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transform: []string{"b"},
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},
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{
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desc: "a ServerTimestamp alone with a path",
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data: map[string]interface{}{"b": ServerTimestamp},
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opt: MergePaths([]string{"b"}),
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write: nil,
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transform: []string{"b"},
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},
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{
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desc: "nested ServerTimestamp field",
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data: map[string]interface{}{
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"a": 1,
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"b": map[string]interface{}{"c": ServerTimestamp},
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},
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write: map[string]*pb.Value{"a": intval(1)},
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transform: []string{"b.c"},
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},
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{
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desc: "multiple ServerTimestamp fields",
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data: map[string]interface{}{
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"a": 1,
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"b": ServerTimestamp,
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"c": map[string]interface{}{"d": ServerTimestamp},
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},
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write: map[string]*pb.Value{"a": intval(1)},
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transform: []string{"b", "c.d"},
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},
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{
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desc: "ServerTimestamp with MergeAll",
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data: map[string]interface{}{"a": 1, "b": ServerTimestamp},
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opt: MergeAll,
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write: map[string]*pb.Value{"a": intval(1)},
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mask: []string{"a"},
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transform: []string{"b"},
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},
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{
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desc: "ServerTimestamp with Merge of both fields",
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data: map[string]interface{}{"a": 1, "b": ServerTimestamp},
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opt: Merge("a", "b"),
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write: map[string]*pb.Value{"a": intval(1)},
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mask: []string{"a"},
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transform: []string{"b"},
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},
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{
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desc: "If is ServerTimestamp not in Merge, no transform",
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data: map[string]interface{}{"a": 1, "b": ServerTimestamp},
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opt: Merge("a"),
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write: map[string]*pb.Value{"a": intval(1)},
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mask: []string{"a"},
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},
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{
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desc: "If no ordinary values in Merge, no write",
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data: map[string]interface{}{"a": 1, "b": ServerTimestamp},
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opt: Merge("b"),
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transform: []string{"b"},
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},
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{
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desc: "Merge fields must all be present in data.",
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data: map[string]interface{}{"a": 1},
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opt: Merge("b", "a"),
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isErr: true,
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},
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{
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desc: "MergeAll cannot be used with structs",
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data: struct{ A int }{A: 1},
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opt: MergeAll,
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isErr: true,
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},
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{
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desc: "Delete cannot appear in data",
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data: map[string]interface{}{"a": 1, "b": Delete},
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isErr: true,
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},
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{
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desc: "Delete cannot even appear in an unmerged field (allow?)",
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data: map[string]interface{}{"a": 1, "b": Delete},
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opt: Merge("a"),
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isErr: true,
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},
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} {
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srv.reset()
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if !test.isErr {
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var writes []*pb.Write
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if test.write != nil || test.mask != nil {
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w := &pb.Write{}
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if test.write != nil {
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w.Operation = &pb.Write_Update{
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Update: &pb.Document{
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Name: "projects/projectID/databases/(default)/documents/C/d",
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Fields: test.write,
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},
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}
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}
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if test.mask != nil {
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w.UpdateMask = &pb.DocumentMask{FieldPaths: test.mask}
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}
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writes = append(writes, w)
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}
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if test.transform != nil {
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var fts []*pb.DocumentTransform_FieldTransform
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for _, p := range test.transform {
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fts = append(fts, &pb.DocumentTransform_FieldTransform{
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FieldPath: p,
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TransformType: requestTimeTransform,
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})
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}
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writes = append(writes, &pb.Write{
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Operation: &pb.Write_Transform{
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&pb.DocumentTransform{
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Document: "projects/projectID/databases/(default)/documents/C/d",
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FieldTransforms: fts,
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},
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},
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})
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}
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srv.addRPC(&pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: writes,
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}, commitResponseForSet)
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}
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var opts []SetOption
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if test.opt != nil {
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opts = []SetOption{test.opt}
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}
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wr, err := c.Collection("C").Doc("d").Set(ctx, test.data, opts...)
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if test.isErr && err == nil {
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t.Errorf("%s: got nil, want error")
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continue
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}
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if !test.isErr && err != nil {
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t.Errorf("%s: %v", test.desc, err)
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continue
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}
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if err == nil && !testEqual(wr, writeResultForSet) {
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t.Errorf("%s: got %v, want %v", test.desc, wr, writeResultForSet)
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}
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}
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}
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func TestDocCreate(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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wantReq := commitRequestForSet()
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wantReq.Writes[0].CurrentDocument = &pb.Precondition{
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ConditionType: &pb.Precondition_Exists{false},
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}
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srv.addRPC(wantReq, commitResponseForSet)
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wr, err := c.Collection("C").Doc("d").Create(ctx, testData)
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if err != nil {
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t.Fatal(err)
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}
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if !testEqual(wr, writeResultForSet) {
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t.Errorf("got %v, want %v", wr, writeResultForSet)
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}
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// Verify creation with structs. In particular, make sure zero values
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// are handled well.
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type create struct {
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Time time.Time
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Bytes []byte
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Geo *latlng.LatLng
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}
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srv.addRPC(
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&pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: []*pb.Write{
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{
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Operation: &pb.Write_Update{
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Update: &pb.Document{
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Name: "projects/projectID/databases/(default)/documents/C/d",
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Fields: map[string]*pb.Value{
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"Time": tsval(time.Time{}),
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"Bytes": bytesval(nil),
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"Geo": nullValue,
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},
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},
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},
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CurrentDocument: &pb.Precondition{
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ConditionType: &pb.Precondition_Exists{false},
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},
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},
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},
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},
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commitResponseForSet,
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)
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_, err = c.Collection("C").Doc("d").Create(ctx, &create{})
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if err != nil {
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t.Fatal(err)
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}
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}
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func TestDocDelete(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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srv.addRPC(
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&pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: []*pb.Write{
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{Operation: &pb.Write_Delete{"projects/projectID/databases/(default)/documents/C/d"}},
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},
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},
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&pb.CommitResponse{
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WriteResults: []*pb.WriteResult{{}},
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})
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wr, err := c.Collection("C").Doc("d").Delete(ctx)
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if err != nil {
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t.Fatal(err)
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}
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if !testEqual(wr, &WriteResult{}) {
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t.Errorf("got %+v, want %+v", wr, writeResultForSet)
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}
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}
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func TestDocDeleteLastUpdateTime(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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wantReq := &pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: []*pb.Write{
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{
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Operation: &pb.Write_Delete{"projects/projectID/databases/(default)/documents/C/d"},
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CurrentDocument: &pb.Precondition{
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ConditionType: &pb.Precondition_UpdateTime{aTimestamp2},
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},
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}},
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}
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srv.addRPC(wantReq, commitResponseForSet)
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wr, err := c.Collection("C").Doc("d").Delete(ctx, LastUpdateTime(aTime2))
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if err != nil {
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t.Fatal(err)
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}
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if !testEqual(wr, writeResultForSet) {
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t.Errorf("got %+v, want %+v", wr, writeResultForSet)
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}
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}
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var (
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testData = map[string]interface{}{"a": 1}
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testFields = map[string]*pb.Value{"a": intval(1)}
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)
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func TestUpdateMap(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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for _, test := range []struct {
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data map[string]interface{}
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wantFields map[string]*pb.Value
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wantPaths []string
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}{
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{
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data: map[string]interface{}{"a.b": 1},
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wantFields: map[string]*pb.Value{
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"a": mapval(map[string]*pb.Value{"b": intval(1)}),
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},
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wantPaths: []string{"a.b"},
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},
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{
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data: map[string]interface{}{
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"a": 1,
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"b": Delete,
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},
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wantFields: map[string]*pb.Value{"a": intval(1)},
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wantPaths: []string{"a", "b"},
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},
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} {
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srv.reset()
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wantReq := &pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: []*pb.Write{{
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Operation: &pb.Write_Update{
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Update: &pb.Document{
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Name: "projects/projectID/databases/(default)/documents/C/d",
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Fields: test.wantFields,
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}},
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UpdateMask: &pb.DocumentMask{FieldPaths: test.wantPaths},
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CurrentDocument: &pb.Precondition{
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ConditionType: &pb.Precondition_Exists{true},
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},
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}},
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}
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// Sort update masks, because map iteration order is random.
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sort.Strings(wantReq.Writes[0].UpdateMask.FieldPaths)
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srv.addRPCAdjust(wantReq, commitResponseForSet, func(gotReq proto.Message) {
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sort.Strings(gotReq.(*pb.CommitRequest).Writes[0].UpdateMask.FieldPaths)
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})
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wr, err := c.Collection("C").Doc("d").UpdateMap(ctx, test.data)
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if err != nil {
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t.Fatal(err)
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}
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if !testEqual(wr, writeResultForSet) {
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t.Errorf("%v:\ngot %+v, want %+v", test.data, wr, writeResultForSet)
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}
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}
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}
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func TestUpdateMapLastUpdateTime(t *testing.T) {
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ctx := context.Background()
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c, srv := newMock(t)
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wantReq := &pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: []*pb.Write{{
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Operation: &pb.Write_Update{
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Update: &pb.Document{
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Name: "projects/projectID/databases/(default)/documents/C/d",
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Fields: map[string]*pb.Value{"a": intval(1)},
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}},
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UpdateMask: &pb.DocumentMask{FieldPaths: []string{"a"}},
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CurrentDocument: &pb.Precondition{
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ConditionType: &pb.Precondition_UpdateTime{aTimestamp2},
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},
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}},
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}
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srv.addRPC(wantReq, commitResponseForSet)
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wr, err := c.Collection("C").Doc("d").UpdateMap(ctx, map[string]interface{}{"a": 1}, LastUpdateTime(aTime2))
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if err != nil {
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t.Fatal(err)
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}
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if !testEqual(wr, writeResultForSet) {
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t.Errorf("got %v, want %v", wr, writeResultForSet)
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}
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}
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func TestUpdateMapErrors(t *testing.T) {
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ctx := context.Background()
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c, _ := newMock(t)
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for _, in := range []map[string]interface{}{
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nil, // no paths
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map[string]interface{}{"a~b": 1}, // invalid character
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map[string]interface{}{"a..b": 1}, // empty path component
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map[string]interface{}{"a.b": 1, "a": 2}, // prefix
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} {
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_, err := c.Collection("C").Doc("d").UpdateMap(ctx, in)
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if err == nil {
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t.Errorf("%v: got nil, want error", in)
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}
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}
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}
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func TestUpdateStruct(t *testing.T) {
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type update struct{ A int }
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c, srv := newMock(t)
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wantReq := &pb.CommitRequest{
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Database: "projects/projectID/databases/(default)",
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Writes: []*pb.Write{{
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Operation: &pb.Write_Update{
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Update: &pb.Document{
|
|
Name: "projects/projectID/databases/(default)/documents/C/d",
|
|
Fields: map[string]*pb.Value{"A": intval(2)},
|
|
},
|
|
},
|
|
UpdateMask: &pb.DocumentMask{FieldPaths: []string{"A", "b.c"}},
|
|
CurrentDocument: &pb.Precondition{
|
|
ConditionType: &pb.Precondition_Exists{true},
|
|
},
|
|
}},
|
|
}
|
|
srv.addRPC(wantReq, commitResponseForSet)
|
|
wr, err := c.Collection("C").Doc("d").
|
|
UpdateStruct(context.Background(), []string{"A", "b.c"}, &update{A: 2})
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if !testEqual(wr, writeResultForSet) {
|
|
t.Errorf("got %+v, want %+v", wr, writeResultForSet)
|
|
}
|
|
}
|
|
|
|
func TestUpdateStructErrors(t *testing.T) {
|
|
type update struct{ A int }
|
|
|
|
ctx := context.Background()
|
|
c, _ := newMock(t)
|
|
doc := c.Collection("C").Doc("d")
|
|
for _, test := range []struct {
|
|
desc string
|
|
fields []string
|
|
data interface{}
|
|
}{
|
|
{
|
|
desc: "data is not a struct or *struct",
|
|
data: map[string]interface{}{"a": 1},
|
|
},
|
|
{
|
|
desc: "no paths",
|
|
fields: nil,
|
|
data: update{},
|
|
},
|
|
{
|
|
desc: "empty",
|
|
fields: []string{""},
|
|
data: update{},
|
|
},
|
|
{
|
|
desc: "empty component",
|
|
fields: []string{"a.b..c"},
|
|
data: update{},
|
|
},
|
|
{
|
|
desc: "duplicate field",
|
|
fields: []string{"a", "b", "c", "a"},
|
|
data: update{},
|
|
},
|
|
{
|
|
desc: "invalid character",
|
|
fields: []string{"a", "b]"},
|
|
data: update{},
|
|
},
|
|
{
|
|
desc: "prefix",
|
|
fields: []string{"a", "b", "c", "b.c"},
|
|
data: update{},
|
|
},
|
|
} {
|
|
_, err := doc.UpdateStruct(ctx, test.fields, test.data)
|
|
if err == nil {
|
|
t.Errorf("%s: got nil, want error", test.desc)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestUpdatePaths(t *testing.T) {
|
|
ctx := context.Background()
|
|
c, srv := newMock(t)
|
|
for _, test := range []struct {
|
|
data []FieldPathUpdate
|
|
wantFields map[string]*pb.Value
|
|
wantPaths []string
|
|
}{
|
|
{
|
|
data: []FieldPathUpdate{
|
|
{Path: []string{"*", "~"}, Value: 1},
|
|
{Path: []string{"*", "/"}, Value: 2},
|
|
},
|
|
wantFields: map[string]*pb.Value{
|
|
"*": mapval(map[string]*pb.Value{
|
|
"~": intval(1),
|
|
"/": intval(2),
|
|
}),
|
|
},
|
|
wantPaths: []string{"`*`.`~`", "`*`.`/`"},
|
|
},
|
|
{
|
|
data: []FieldPathUpdate{
|
|
{Path: []string{"*"}, Value: 1},
|
|
{Path: []string{"]"}, Value: Delete},
|
|
},
|
|
wantFields: map[string]*pb.Value{"*": intval(1)},
|
|
wantPaths: []string{"`*`", "`]`"},
|
|
},
|
|
} {
|
|
srv.reset()
|
|
wantReq := &pb.CommitRequest{
|
|
Database: "projects/projectID/databases/(default)",
|
|
Writes: []*pb.Write{{
|
|
Operation: &pb.Write_Update{
|
|
Update: &pb.Document{
|
|
Name: "projects/projectID/databases/(default)/documents/C/d",
|
|
Fields: test.wantFields,
|
|
}},
|
|
UpdateMask: &pb.DocumentMask{FieldPaths: test.wantPaths},
|
|
CurrentDocument: &pb.Precondition{
|
|
ConditionType: &pb.Precondition_Exists{true},
|
|
},
|
|
}},
|
|
}
|
|
// Sort update masks, because map iteration order is random.
|
|
sort.Strings(wantReq.Writes[0].UpdateMask.FieldPaths)
|
|
srv.addRPCAdjust(wantReq, commitResponseForSet, func(gotReq proto.Message) {
|
|
sort.Strings(gotReq.(*pb.CommitRequest).Writes[0].UpdateMask.FieldPaths)
|
|
})
|
|
wr, err := c.Collection("C").Doc("d").UpdatePaths(ctx, test.data)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if !testEqual(wr, writeResultForSet) {
|
|
t.Errorf("%v:\ngot %+v, want %+v", test.data, wr, writeResultForSet)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestUpdatePathsErrors(t *testing.T) {
|
|
fpu := func(s ...string) FieldPathUpdate { return FieldPathUpdate{Path: s} }
|
|
|
|
ctx := context.Background()
|
|
c, _ := newMock(t)
|
|
doc := c.Collection("C").Doc("d")
|
|
for _, test := range []struct {
|
|
desc string
|
|
data []FieldPathUpdate
|
|
}{
|
|
{"no updates", nil},
|
|
{"empty", []FieldPathUpdate{fpu("")}},
|
|
{"empty component", []FieldPathUpdate{fpu("*", "")}},
|
|
{"duplicate field", []FieldPathUpdate{fpu("~"), fpu("*"), fpu("~")}},
|
|
{"prefix", []FieldPathUpdate{fpu("*", "a"), fpu("b"), fpu("*", "a", "b")}},
|
|
} {
|
|
_, err := doc.UpdatePaths(ctx, test.data)
|
|
if err == nil {
|
|
t.Errorf("%s: got nil, want error", test.desc)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestApplyFieldPaths(t *testing.T) {
|
|
submap := mapval(map[string]*pb.Value{
|
|
"b": intval(1),
|
|
"c": intval(2),
|
|
})
|
|
fields := map[string]*pb.Value{
|
|
"a": submap,
|
|
"d": intval(3),
|
|
}
|
|
for _, test := range []struct {
|
|
fps []FieldPath
|
|
want map[string]*pb.Value
|
|
}{
|
|
{nil, nil},
|
|
{[]FieldPath{[]string{"z"}}, nil},
|
|
{[]FieldPath{[]string{"a"}}, map[string]*pb.Value{"a": submap}},
|
|
{[]FieldPath{[]string{"a", "b", "c"}}, nil},
|
|
{[]FieldPath{[]string{"d"}}, map[string]*pb.Value{"d": intval(3)}},
|
|
{
|
|
[]FieldPath{[]string{"d"}, []string{"a", "c"}},
|
|
map[string]*pb.Value{
|
|
"a": mapval(map[string]*pb.Value{"c": intval(2)}),
|
|
"d": intval(3),
|
|
},
|
|
},
|
|
} {
|
|
got := applyFieldPaths(fields, test.fps, nil)
|
|
if !testEqual(got, test.want) {
|
|
t.Errorf("%v:\ngot %v\nwant \n%v", test.fps, got, test.want)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestFieldPathsFromMap(t *testing.T) {
|
|
for _, test := range []struct {
|
|
in map[string]interface{}
|
|
want []string
|
|
}{
|
|
{nil, nil},
|
|
{map[string]interface{}{"a": 1}, []string{"a"}},
|
|
{map[string]interface{}{
|
|
"a": 1,
|
|
"b": map[string]interface{}{"c": 2},
|
|
}, []string{"a", "b.c"}},
|
|
} {
|
|
fps := fieldPathsFromMap(reflect.ValueOf(test.in), nil)
|
|
got := toServiceFieldPaths(fps)
|
|
sort.Strings(got)
|
|
if !testEqual(got, test.want) {
|
|
t.Errorf("%+v: got %v, want %v", test.in, got, test.want)
|
|
}
|
|
}
|
|
}
|
|
|
|
func commitRequestForSet() *pb.CommitRequest {
|
|
return &pb.CommitRequest{
|
|
Database: "projects/projectID/databases/(default)",
|
|
Writes: []*pb.Write{
|
|
{
|
|
Operation: &pb.Write_Update{
|
|
Update: &pb.Document{
|
|
Name: "projects/projectID/databases/(default)/documents/C/d",
|
|
Fields: testFields,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
}
|