/*
 * Licensed to the 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.
 * The 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"
)

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

func TestCheckGenre(t *testing.T) {

	err := checkGenre("abc")
	assert.NotNil(t, err)

	err = checkGenre("json")
	assert.Nil(t, err)
}

func TestNewLoaderConf(t *testing.T) {
	conf := NewLoaderConf()
	assert.Equal(t, ".", conf.delim)
	assert.Equal(t, "yaml", conf.genre)
	assert.Equal(t, "../conf/dubbogo.yaml", conf.path)
}

func TestWithDelim(t *testing.T) {
	conf := NewLoaderConf(WithDelim(":"))
	assert.Equal(t, ":", conf.delim)
	assert.Equal(t, "yaml", conf.genre)
	assert.Equal(t, "../conf/dubbogo.yaml", conf.path)
}

func TestWithPath(t *testing.T) {
	conf := NewLoaderConf(WithPath("./conf/app.yaml"))
	assert.Equal(t, ".", conf.delim)
	assert.Equal(t, "yaml", conf.genre)
	assert.Equal(t, absolutePath("./conf/app.yaml"), conf.path)
}

func TestWithGenre(t *testing.T) {
	conf := NewLoaderConf(WithGenre("json"))
	assert.Equal(t, ".", conf.delim)
	assert.Equal(t, "json", conf.genre)
	assert.Equal(t, "../conf/dubbogo.yaml", conf.path)
}