// Licensed to Apache Software Foundation (ASF) under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Apache Software Foundation (ASF) licenses this file to you 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 config

import (
	"testing"

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

func TestLoadConfig(t *testing.T) {
	err := LoadConfig("./testdata/agent.yaml")
	assert.NoError(t, err)
	conf := GetConfig()
	assert.NotNil(t, conf)
	expected := StringValue{EnvKey: "SW_AGENT_NAME", Default: "test-service"}
	assert.Equal(t, expected, conf.Agent.ServiceName)
	expected = StringValue{EnvKey: "SW_AGENT_SAMPLE", Default: "0.1"}
	assert.Equal(t, expected, conf.Agent.Sampler)
}
