kythe.io@v0.0.68-0.20240422202219-7225dbc01741/kythe/go/util/keys/keys_test.go (about)

     1  /*
     2   * Copyright 2018 The Kythe Authors. All rights reserved.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *   http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package keys
    18  
    19  import (
    20  	"testing"
    21  
    22  	"kythe.io/kythe/go/util/compare"
    23  
    24  	spb "kythe.io/kythe/proto/storage_go_proto"
    25  )
    26  
    27  func TestVName(t *testing.T) {
    28  	v := &spb.VName{
    29  		Corpus:    "c",
    30  		Root:      "r",
    31  		Path:      "p",
    32  		Language:  "l",
    33  		Signature: "s",
    34  	}
    35  
    36  	key, err := Append(nil, v)
    37  	if err != nil {
    38  		t.Errorf("Error encoding VName %+v: %v", v, err)
    39  	}
    40  
    41  	var found spb.VName
    42  	if remaining, err := Parse(string(key), &found); err != nil {
    43  		t.Fatalf("Error parsing VName: %v", err)
    44  	} else if remaining != "" {
    45  		t.Errorf("Unexpected remaining key: %q", remaining)
    46  	}
    47  
    48  	if diff := compare.ProtoDiff(v, &found); diff != "" {
    49  		t.Fatalf("VName differences: (- expected; found +)\n%s", diff)
    50  	}
    51  }