github.com/m3db/m3@v1.5.0/src/m3em/node/config_test.go (about)

     1  // Copyright (c) 2017 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 node
    22  
    23  import (
    24  	"testing"
    25  	"time"
    26  
    27  	"github.com/m3db/m3/src/x/instrument"
    28  	xretry "github.com/m3db/m3/src/x/retry"
    29  
    30  	"github.com/stretchr/testify/require"
    31  	"github.com/uber-go/tally"
    32  )
    33  
    34  func TestConfigurationAssignment(t *testing.T) {
    35  	var (
    36  		timeout    = time.Minute
    37  		bufferSize = 1234567
    38  		trueValue  = true
    39  		retryConf  = &xretry.Configuration{
    40  			BackoffFactor:  2.0,
    41  			Forever:        &trueValue,
    42  			InitialBackoff: time.Second,
    43  			Jitter:         &trueValue,
    44  			MaxBackoff:     time.Minute,
    45  			MaxRetries:     3,
    46  		}
    47  		heartbeatConf = &HeartbeatConfiguration{}
    48  	)
    49  
    50  	noopScope := tally.NoopScope
    51  	iopts := instrument.NewOptions().SetMetricsScope(noopScope)
    52  
    53  	conf := &Configuration{
    54  		OperationTimeout:   &timeout,
    55  		TransferBufferSize: &bufferSize,
    56  		Retry:              retryConf,
    57  		Heartbeat:          heartbeatConf,
    58  	}
    59  
    60  	opts := conf.Options(iopts)
    61  	require.Equal(t, timeout, opts.OperationTimeout())
    62  	require.Equal(t, bufferSize, opts.TransferBufferSize())
    63  }