github.com/livekit/protocol@v1.39.3/utils/guid/id_test.go (about)

     1  // Copyright 2023 LiveKit, Inc.
     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 guid
    16  
    17  import (
    18  	"testing"
    19  
    20  	"github.com/stretchr/testify/require"
    21  
    22  	"github.com/livekit/protocol/livekit"
    23  )
    24  
    25  func TestMarshalUnmarshal(t *testing.T) {
    26  	id0 := livekit.TrackID(New(TrackPrefix))
    27  	b0 := Marshal(id0)
    28  	id1 := Unmarshal[livekit.TrackID](b0)
    29  	b1 := Marshal(id1)
    30  	require.EqualValues(t, id0, id1)
    31  	require.EqualValues(t, b0, b1)
    32  }
    33  
    34  func TestMarshalAppend(t *testing.T) {
    35  	id0 := livekit.RoomID(New(RoomPrefix))
    36  	id1 := livekit.RoomID(New(RoomPrefix))
    37  	var b []byte
    38  	b = MarshalAppend(b, id0)
    39  	b = MarshalAppend(b, id1)
    40  	require.Equal(t, id0, Unmarshal[livekit.RoomID](livekit.GuidBlock(b[0:])))
    41  	require.Equal(t, id1, Unmarshal[livekit.RoomID](livekit.GuidBlock(b[9:])))
    42  }
    43  
    44  func BenchmarkNew(b *testing.B) {
    45  	b.Run("new", func(b *testing.B) {
    46  		var guid string
    47  		for i := 0; i < b.N; i++ {
    48  			guid = New(TrackPrefix)
    49  		}
    50  		_ = guid
    51  	})
    52  }