transform.go

// Copyright (c) 2019 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// THE SOFTWARE.

package transformtest

import (
	"testing"

	"github.com/m3db/m3/src/query/executor/transform"
	"github.com/m3db/m3/src/query/storage"
	"github.com/m3db/m3/src/x/instrument"

	"github.com/stretchr/testify/require"
)

// Options returns a valid transform options from
// a set of options params.
func Options(
	t *testing.T,
	p transform.OptionsParams,
) transform.Options {
	if p.FetchOptions == nil {
		p.FetchOptions = storage.NewFetchOptions()
	}
	if p.InstrumentOptions == nil {
		p.InstrumentOptions = instrument.NewOptions()
	}
	r, err := transform.NewOptions(p)
	require.NoError(t, err)
	return r
}