// Copyright 2014 beego Author. All Rights Reserved.
//
// 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 config

import (
	"os"
	"testing"

	"github.com/astaxie/beego"
)

var inicontext = `
;comment one
#comment two
appname = beeapi
httpport = 8080
mysqlport = 3600
PI = 3.1415976
runmode = "dev"
autorender = false
copyrequestbody = true
[demo]
key1="asta"
key2 = "xie"
CaseInsensitive = true
peers = one;two;three
`

func TestIni(t *testing.T) {
	f, err := os.Create("testini.conf")
	if err != nil {
		t.Fatal(err)
	}
	_, err = f.WriteString(inicontext)
	if err != nil {
		f.Close()
		t.Fatal(err)
	}
	f.Close()
	defer os.Remove("testini.conf")
	iniconf, err := NewConfig("ini", "testini.conf")
	if err != nil {
		t.Fatal(err)
	}
	if iniconf.String("appname") != "beeapi" {
		t.Fatal("appname not equal to beeapi")
	}
	if port, err := iniconf.Int("httpport"); err != nil || port != 8080 {
		t.Error(port)
		t.Fatal(err)
	}
	if port, err := iniconf.Int64("mysqlport"); err != nil || port != 3600 {
		t.Error(port)
		t.Fatal(err)
	}
	if pi, err := iniconf.Float("PI"); err != nil || pi != 3.1415976 {
		t.Error(pi)
		t.Fatal(err)
	}
	if iniconf.String("runmode") != beego.DEV {
		t.Fatal("runmode not equal to dev")
	}
	if v, err := iniconf.Bool("autorender"); err != nil || v != false {
		t.Error(v)
		t.Fatal(err)
	}
	if v, err := iniconf.Bool("copyrequestbody"); err != nil || v != true {
		t.Error(v)
		t.Fatal(err)
	}
	if err = iniconf.Set("name", "astaxie"); err != nil {
		t.Fatal(err)
	}
	if iniconf.String("name") != "astaxie" {
		t.Fatal("get name error")
	}
	if iniconf.String("demo::key1") != "asta" {
		t.Fatal("get demo.key1 error")
	}
	if iniconf.String("demo::key2") != "xie" {
		t.Fatal("get demo.key2 error")
	}
	if v, err := iniconf.Bool("demo::caseinsensitive"); err != nil || v != true {
		t.Fatal("get demo.caseinsensitive error")
	}

	if data := iniconf.Strings("demo::peers"); len(data) != 3 {
		t.Fatal("get strings error", data)
	} else if data[0] != "one" {
		t.Fatal("get first params error not equat to one")
	}

}