gocommon/pkg/internal/properties/common_test.go

package properties

import (
	"fmt"
	"testing"
)

func Test_properties_GetString(t *testing.T) {
	pro, err := ReadFromString(test)
	if err != nil {
		t.Fatal(err)
	}
	fmt.Println(pro.GetString("# logger key"))
	fmt.Println(pro.GetInt64("key2"))
	fmt.Println(pro.GetFloat64("key3"))
	fmt.Println(pro.GetBool("key4"))
	fmt.Println(pro.GetUint64("key5", 10))
	fmt.Println(pro.GetAll())
}

var (
	test = `
# logger key=velue
log.access_log = /data/log/go-template/access.log
log.monitor_log = /data/log/go-template/monitor.log
log.task_log = /data/log/go-template/task.log
log.third_log = /data/log/go-template/third.log
log.project_log = /data/log/go-template/go-template.log

# mysql
mysql.host = 10.9.198.84
mysql.port = 3306
mysql.user = aaa
mysql.password = aaa@2014
mysql.dbname = aaa
mysql.slave_host = 10.9.198.84
mysql.slave_port = 3306
mysql.slave_user = aaa
mysql.slave_password = aaa@2014
mysql.slave_dbname = aaa
mysql.log_file=/data/log/go-template/aaa.log

# nacos
nacos.server_port=13058


ebike-factory-api.service_name=ebike-factory-api
ebike-factory-api.group_name=DEFAULT_GROUP
ebike-factory-api.clusters=DEFAULT


localcache.refresh_time=600
localcache.demo=10
`

	test2 = `
# logger key=velue
log.access_log = /data/log/go-template/access.log
log.monitor_log = /data/log/go-template/monitor.log
log.task_log = /data/log/go-template/task.log
log.third_log = /data/log/go-template/third.log
log.project_log = /data/log/go-template/go-template.log

# nacos
nacos.server_port=13059


ebike-factory-api.service_name=ebike-factory-api
ebike-factory-api.group_name=DEFAULT_GROUP
ebike-factory-api.clusters=DEFAULT


localcache.refresh_time=600
localcache.demo=10


trace.sky_walking_host = localhost:11800
trace.application_name = go-template_dev
`
)

func Test_properties_DiffProperties(t *testing.T) {
	pro, err := ReadFromString(test)
	if err != nil {
		t.Fatal(err)
	}
	pro2, err := ReadFromString(test2)
	if err != nil {
		t.Fatal(err)
	}
	printProperties := func(config map[string]string) string {
		if config == nil || len(config) == 0 {
			return " No Changed\n"
		}
		result := " Find Changed\n"
		count := len(config)
		num := 0
		for key, value := range config {
			num++
			result = result + key + " = " + value
			if num < count {
				result = result + "\n"
			}
		}
		return result + "\n"
	}
	printDiffPorperties := func(config map[string][]string) string {
		if config == nil || len(config) == 0 {
			return " No Changed\n"
		}
		result := " Find Changed\n"
		count := len(config)
		num := 0
		for key, value := range config {
			num++
			if value == nil || len(value) < 2 {
				continue
			}
			result = result + "old: " + key + " = " + value[0] + "\n"
			result = result + "new: " + key + " = " + value[1]
			if num < count {
				result = result + "\n"
			}
		}
		return result
	}

	_, _, changeMap := pro.DiffProperties(pro2)
	fmt.Printf("[nacos] delete-config:%s[nacos] add-config:%s[nacos] change-config:%s", printProperties(nil), printProperties(nil), printDiffPorperties(changeMap))
}