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restic/vendor/cloud.google.com/go/vision/image_test.go
2017-08-06 21:47:56 +02:00

43 lines
1.3 KiB
Go

// 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 (
"testing"
"cloud.google.com/go/internal/testutil"
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 !testutil.Equal(goti, wanti) {
t.Errorf("got %+v, want %+v", goti, wanti)
}
wantc := &pb.ImageContext{
LanguageHints: langHints,
}
if !testutil.Equal(gotc, wantc) {
t.Errorf("got %+v, want %+v", gotc, wantc)
}
}