github.com/m3db/m3@v1.5.0/src/query/test/transformtest/transform.go (about)

     1  // Copyright (c) 2019 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 transformtest
    22  
    23  import (
    24  	"testing"
    25  
    26  	"github.com/m3db/m3/src/query/executor/transform"
    27  	"github.com/m3db/m3/src/query/storage"
    28  	"github.com/m3db/m3/src/x/instrument"
    29  
    30  	"github.com/stretchr/testify/require"
    31  )
    32  
    33  // Options returns a valid transform options from
    34  // a set of options params.
    35  func Options(
    36  	t *testing.T,
    37  	p transform.OptionsParams,
    38  ) transform.Options {
    39  	if p.FetchOptions == nil {
    40  		p.FetchOptions = storage.NewFetchOptions()
    41  	}
    42  	if p.InstrumentOptions == nil {
    43  		p.InstrumentOptions = instrument.NewOptions()
    44  	}
    45  	r, err := transform.NewOptions(p)
    46  	require.NoError(t, err)
    47  	return r
    48  }