github.com/thiagoyeds/go-cloud@v0.26.0/internal/trace/trace_test.go (about)

     1  // Copyright 2018 The Go Cloud Development Kit Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package trace
    16  
    17  import (
    18  	"errors"
    19  	"testing"
    20  
    21  	"github.com/google/go-cmp/cmp"
    22  	octrace "go.opencensus.io/trace"
    23  	"gocloud.dev/gcerrors"
    24  	"gocloud.dev/internal/gcerr"
    25  )
    26  
    27  func TestToStatus(t *testing.T) {
    28  	for _, testcase := range []struct {
    29  		input error
    30  		want  octrace.Status
    31  	}{
    32  		{
    33  			errors.New("some random error"),
    34  			octrace.Status{Code: int32(gcerrors.Unknown), Message: "some random error"},
    35  		},
    36  		{
    37  			gcerr.New(gcerrors.NotFound, nil, 1, "not found"),
    38  			octrace.Status{Code: int32(gcerrors.NotFound), Message: "not found (code=NotFound)"},
    39  		},
    40  	} {
    41  		got := toStatus(testcase.input)
    42  		if r := cmp.Diff(got, testcase.want); r != "" {
    43  			t.Errorf("got -, want +:\n%s", r)
    44  		}
    45  	}
    46  }