// Copyright (c) 2018 The Jaeger Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package memory

import (
	"testing"

	"github.com/stretchr/testify/assert"

	"github.com/jaegertracing/jaeger/pkg/config"
)

func TestOptionsWithFlags(t *testing.T) {
	v, command := config.Viperize(AddFlags)
	command.ParseFlags([]string{"--memory.max-traces=100"})
	opts := Options{}
	opts.InitFromViper(v)

	assert.Equal(t, 100, opts.Configuration.MaxTraces)
}
