go.uber.org/yarpc@v1.72.1/peer/single_test.go (about)

     1  // Copyright (c) 2022 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package peer_test
    22  
    23  import (
    24  	"testing"
    25  
    26  	"github.com/stretchr/testify/assert"
    27  	"go.uber.org/yarpc/api/x/introspection"
    28  	"go.uber.org/yarpc/peer"
    29  	"go.uber.org/yarpc/peer/hostport"
    30  	"go.uber.org/yarpc/yarpctest"
    31  )
    32  
    33  func TestSingleIntrospect(t *testing.T) {
    34  	single := peer.NewSingle(hostport.PeerIdentifier("x"), yarpctest.NewFakeTransport())
    35  	assert.Equal(t, introspection.ChooserStatus{
    36  		Name:  "Single",
    37  		Peers: []introspection.PeerStatus{{Identifier: "x", State: "uninitialized"}},
    38  	}, single.Introspect())
    39  }