| // Copyright 2017 Google Inc. All Rights Reserved. |
| // |
| // 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 firestore |
| |
| import ( |
| "reflect" |
| "sort" |
| "testing" |
| "time" |
| |
| pb "google.golang.org/genproto/googleapis/firestore/v1beta1" |
| |
| "golang.org/x/net/context" |
| "google.golang.org/genproto/googleapis/type/latlng" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/codes" |
| ) |
| |
| var ( |
| writeResultForSet = &WriteResult{UpdateTime: aTime} |
| commitResponseForSet = &pb.CommitResponse{ |
| WriteResults: []*pb.WriteResult{{UpdateTime: aTimestamp}}, |
| } |
| ) |
| |
| func TestDocGet(t *testing.T) { |
| ctx := context.Background() |
| c, srv := newMock(t) |
| path := "projects/projectID/databases/(default)/documents/C/a" |
| pdoc := &pb.Document{ |
| Name: path, |
| CreateTime: aTimestamp, |
| UpdateTime: aTimestamp, |
| Fields: map[string]*pb.Value{"f": intval(1)}, |
| } |
| srv.addRPC(&pb.GetDocumentRequest{Name: path}, pdoc) |
| ref := c.Collection("C").Doc("a") |
| gotDoc, err := ref.Get(ctx) |
| if err != nil { |
| t.Fatal(err) |
| } |
| wantDoc := &DocumentSnapshot{ |
| Ref: ref, |
| CreateTime: aTime, |
| UpdateTime: aTime, |
| proto: pdoc, |
| c: c, |
| } |
| if !testEqual(gotDoc, wantDoc) { |
| t.Fatalf("\ngot %+v\nwant %+v", gotDoc, wantDoc) |
| } |
| |
| srv.addRPC( |
| &pb.GetDocumentRequest{ |
| Name: "projects/projectID/databases/(default)/documents/C/b", |
| }, |
| grpc.Errorf(codes.NotFound, "not found"), |
| ) |
| _, err = c.Collection("C").Doc("b").Get(ctx) |
| if grpc.Code(err) != codes.NotFound { |
| t.Errorf("got %v, want NotFound", err) |
| } |
| } |
| |
| func TestDocSet(t *testing.T) { |
| // Most tests for Set are in the cross-language tests. |
| ctx := context.Background() |
| c, srv := newMock(t) |
| |
| doc := c.Collection("C").Doc("d") |
| // Merge with a struct and FieldPaths. |
| srv.addRPC(&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: map[string]*pb.Value{ |
| "*": mapval(map[string]*pb.Value{ |
| "~": boolval(true), |
| }), |
| }, |
| }, |
| }, |
| UpdateMask: &pb.DocumentMask{FieldPaths: []string{"`*`.`~`"}}, |
| }, |
| }, |
| }, commitResponseForSet) |
| data := struct { |
| A map[string]bool `firestore:"*"` |
| }{A: map[string]bool{"~": true}} |
| wr, err := doc.Set(ctx, data, Merge([]string{"*", "~"})) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if !testEqual(wr, writeResultForSet) { |
| t.Errorf("got %v, want %v", wr, writeResultForSet) |
| } |
| |
| // MergeAll cannot be used with structs. |
| _, err = doc.Set(ctx, data, MergeAll) |
| if err == nil { |
| t.Errorf("got nil, want error") |
| } |
| } |
| |
| func TestDocCreate(t *testing.T) { |
| // Verify creation with structs. In particular, make sure zero values |
| // are handled well. |
| // Other tests for Create are handled by the cross-language tests. |
| ctx := context.Background() |
| c, srv := newMock(t) |
| |
| type create struct { |
| Time time.Time |
| Bytes []byte |
| Geo *latlng.LatLng |
| } |
| srv.addRPC( |
| &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: map[string]*pb.Value{ |
| "Time": tsval(time.Time{}), |
| "Bytes": bytesval(nil), |
| "Geo": nullValue, |
| }, |
| }, |
| }, |
| CurrentDocument: &pb.Precondition{ |
| ConditionType: &pb.Precondition_Exists{false}, |
| }, |
| }, |
| }, |
| }, |
| commitResponseForSet, |
| ) |
| _, err := c.Collection("C").Doc("d").Create(ctx, &create{}) |
| if err != nil { |
| t.Fatal(err) |
| } |
| } |
| |
| func TestDocDelete(t *testing.T) { |
| ctx := context.Background() |
| c, srv := newMock(t) |
| srv.addRPC( |
| &pb.CommitRequest{ |
| Database: "projects/projectID/databases/(default)", |
| Writes: []*pb.Write{ |
| {Operation: &pb.Write_Delete{"projects/projectID/databases/(default)/documents/C/d"}}, |
| }, |
| }, |
| &pb.CommitResponse{ |
| WriteResults: []*pb.WriteResult{{}}, |
| }) |
| wr, err := c.Collection("C").Doc("d").Delete(ctx) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if !testEqual(wr, &WriteResult{}) { |
| t.Errorf("got %+v, want %+v", wr, writeResultForSet) |
| } |
| } |
| |
| var ( |
| testData = map[string]interface{}{"a": 1} |
| testFields = map[string]*pb.Value{"a": intval(1)} |
| ) |
| |
| // Update is tested by the cross-language tests. |
| |
| 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, |
| }, |
| }, |
| }, |
| }, |
| } |
| } |
| |
| func TestUpdateProcess(t *testing.T) { |
| for _, test := range []struct { |
| in Update |
| want fpv |
| wantErr bool |
| }{ |
| { |
| in: Update{Path: "a", Value: 1}, |
| want: fpv{fieldPath: []string{"a"}, value: 1}, |
| }, |
| { |
| in: Update{Path: "c.d", Value: Delete}, |
| want: fpv{fieldPath: []string{"c", "d"}, value: Delete}, |
| }, |
| { |
| in: Update{FieldPath: []string{"*", "~"}, Value: ServerTimestamp}, |
| want: fpv{fieldPath: []string{"*", "~"}, value: ServerTimestamp}, |
| }, |
| { |
| in: Update{Path: "*"}, |
| wantErr: true, // bad rune in path |
| }, |
| { |
| in: Update{Path: "a", FieldPath: []string{"b"}}, |
| wantErr: true, // both Path and FieldPath |
| }, |
| { |
| in: Update{Value: 1}, |
| wantErr: true, // neither Path nor FieldPath |
| }, |
| { |
| in: Update{FieldPath: []string{"", "a"}}, |
| wantErr: true, // empty FieldPath component |
| }, |
| } { |
| got, err := test.in.process() |
| if test.wantErr { |
| if err == nil { |
| t.Errorf("%+v: got nil, want error", test.in) |
| } |
| } else if err != nil { |
| t.Errorf("%+v: got error %v, want nil", test.in, err) |
| } else if !testEqual(got, test.want) { |
| t.Errorf("%+v: got %+v, want %+v", test.in, got, test.want) |
| } |
| } |
| } |