| // Copyright 2016 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 vision |
| |
| import ( |
| "reflect" |
| "testing" |
| |
| pb "google.golang.org/genproto/googleapis/cloud/vision/v1" |
| ) |
| |
| func TestImageToProtos(t *testing.T) { |
| const url = "https://www.example.com/test.jpg" |
| langHints := []string{"en", "fr"} |
| img := NewImageFromURI("https://www.example.com/test.jpg") |
| img.LanguageHints = langHints |
| |
| goti, gotc := img.toProtos() |
| wanti := &pb.Image{Source: &pb.ImageSource{ImageUri: url}} |
| if !reflect.DeepEqual(goti, wanti) { |
| t.Errorf("got %+v, want %+v", goti, wanti) |
| } |
| wantc := &pb.ImageContext{ |
| LanguageHints: langHints, |
| } |
| if !reflect.DeepEqual(gotc, wantc) { |
| t.Errorf("got %+v, want %+v", gotc, wantc) |
| } |
| } |