github.com/m3db/m3@v1.5.0/src/integration/aggregator/aggregator_test.go (about)

     1  // +build cluster_integration
     2  //
     3  // Copyright (c) 2021  Uber Technologies, Inc.
     4  //
     5  // Permission is hereby granted, free of charge, to any person obtaining a copy
     6  // of this software and associated documentation files (the "Software"), to deal
     7  // in the Software without restriction, including without limitation the rights
     8  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     9  // copies of the Software, and to permit persons to whom the Software is
    10  // furnished to do so, subject to the following conditions:
    11  //
    12  // The above copyright notice and this permission notice shall be included in
    13  // all copies or substantial portions of the Software.
    14  //
    15  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    16  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    17  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    18  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    19  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    20  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    21  // THE SOFTWARE.
    22  
    23  package aggregator
    24  
    25  import (
    26  	"testing"
    27  	"time"
    28  
    29  	"github.com/stretchr/testify/assert"
    30  	"github.com/stretchr/testify/require"
    31  
    32  	"github.com/m3db/m3/src/integration/resources"
    33  	"github.com/m3db/m3/src/integration/resources/inprocess"
    34  )
    35  
    36  func TestAggregator(t *testing.T) {
    37  	m3, closer := testSetup(t)
    38  	defer closer()
    39  
    40  	RunTest(t, m3)
    41  }
    42  
    43  func testSetup(t *testing.T) (resources.M3Resources, func()) {
    44  	cfgs, err := inprocess.NewClusterConfigsFromYAML(
    45  		TestAggregatorDBNodeConfig, TestAggregatorCoordinatorConfig, TestAggregatorAggregatorConfig,
    46  	)
    47  	require.NoError(t, err)
    48  	// NB(nate): This is a hack to account for the fact that overriding this via
    49  	// config would mean we'd need to also specify all the other options in the
    50  	// aggregator: section of the config instead of being able to use the defaults.
    51  	aggCfg := cfgs.Aggregator.AggregatorOrDefault()
    52  	aggCfg.BufferDurationForPastTimedMetric = 10 * time.Second
    53  	cfgs.Aggregator.Aggregator = &aggCfg
    54  
    55  	m3, err := inprocess.NewCluster(cfgs,
    56  		resources.ClusterOptions{
    57  			DBNode: resources.NewDBNodeClusterOptions(),
    58  			Aggregator: &resources.AggregatorClusterOptions{
    59  				RF:                 2,
    60  				NumShards:          4,
    61  				NumInstances:       2,
    62  				NumIsolationGroups: 2,
    63  			},
    64  		},
    65  	)
    66  	require.NoError(t, err)
    67  
    68  	return m3, func() {
    69  		assert.NoError(t, m3.Cleanup())
    70  	}
    71  }