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// Copyright 2018 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.
// +build go1.8
package trace
import (
"errors"
"net/http"
"testing"
"cloud.google.com/go/internal/testutil"
octrace "go.opencensus.io/trace"
"google.golang.org/api/googleapi"
"google.golang.org/genproto/googleapis/rpc/code"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func TestToStatus(t *testing.T) {
for _, testcase := range []struct {
input error
want octrace.Status
}{
{
errors.New("some random error"),
octrace.Status{Code: int32(code.Code_UNKNOWN), Message: "some random error"},
},
{
&googleapi.Error{Code: http.StatusConflict, Message: "some specific googleapi http error"},
octrace.Status{Code: int32(code.Code_ALREADY_EXISTS), Message: "some specific googleapi http error"},
},
{
status.Error(codes.DataLoss, "some specific grpc error"),
octrace.Status{Code: int32(code.Code_DATA_LOSS), Message: "some specific grpc error"},
},
} {
got := toStatus(testcase.input)
if r := testutil.Diff(got, testcase.want); r != "" {
t.Errorf("got -, want +:\n%s", r)
}
}
}
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