mirror of
https://github.com/astaxie/beego.git
synced 2024-12-23 05:20:49 +00:00
194 lines
5.0 KiB
Go
194 lines
5.0 KiB
Go
// Copyright 2014 beego Author. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package config
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import (
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"os"
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"testing"
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)
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var jsoncontext = `{
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"appname": "beeapi",
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"testnames": "foo;bar",
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"httpport": 8080,
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"mysqlport": 3600,
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"PI": 3.1415976,
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"runmode": "dev",
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"autorender": false,
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"copyrequestbody": true,
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"database": {
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"host": "host",
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"port": "port",
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"database": "database",
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"username": "username",
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"password": "password",
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"conns":{
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"maxconnection":12,
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"autoconnect":true,
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"connectioninfo":"info"
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}
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}
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}`
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var jsoncontextwitharray = `[
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{
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"url": "user",
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"serviceAPI": "http://www.test.com/user"
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},
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{
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"url": "employee",
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"serviceAPI": "http://www.test.com/employee"
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}
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]`
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func TestJsonStartsWithArray(t *testing.T) {
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f, err := os.Create("testjsonWithArray.conf")
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if err != nil {
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t.Fatal(err)
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}
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_, err = f.WriteString(jsoncontextwitharray)
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if err != nil {
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f.Close()
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t.Fatal(err)
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}
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f.Close()
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defer os.Remove("testjsonWithArray.conf")
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jsonconf, err := NewConfig("json", "testjsonWithArray.conf")
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if err != nil {
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t.Fatal(err)
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}
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rootArray, err := jsonconf.DIY("rootArray")
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if err != nil {
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t.Error("array does not exist as element")
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}
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rootArrayCasted := rootArray.([]interface{})
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if rootArrayCasted == nil {
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t.Error("array from root is nil")
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} else {
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elem := rootArrayCasted[0].(map[string]interface{})
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if elem["url"] != "user" || elem["serviceAPI"] != "http://www.test.com/user" {
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t.Error("array[0] values are not valid")
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}
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elem2 := rootArrayCasted[1].(map[string]interface{})
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if elem2["url"] != "employee" || elem2["serviceAPI"] != "http://www.test.com/employee" {
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t.Error("array[1] values are not valid")
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}
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}
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}
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func TestJson(t *testing.T) {
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f, err := os.Create("testjson.conf")
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if err != nil {
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t.Fatal(err)
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}
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_, err = f.WriteString(jsoncontext)
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if err != nil {
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f.Close()
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t.Fatal(err)
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}
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f.Close()
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defer os.Remove("testjson.conf")
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jsonconf, err := NewConfig("json", "testjson.conf")
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if err != nil {
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t.Fatal(err)
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}
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if jsonconf.String("appname") != "beeapi" {
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t.Fatal("appname not equal to beeapi")
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}
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if port, err := jsonconf.Int("httpport"); err != nil || port != 8080 {
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t.Error(port)
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t.Fatal(err)
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}
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if port, err := jsonconf.Int64("mysqlport"); err != nil || port != 3600 {
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t.Error(port)
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t.Fatal(err)
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}
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if pi, err := jsonconf.Float("PI"); err != nil || pi != 3.1415976 {
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t.Error(pi)
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t.Fatal(err)
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}
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if jsonconf.String("runmode") != "dev" {
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t.Fatal("runmode not equal to dev")
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}
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if v := jsonconf.Strings("unknown"); len(v) > 0 {
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t.Fatal("unknown strings, the length should be 0")
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}
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if v := jsonconf.Strings("testnames"); len(v) != 2 {
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t.Fatal("testnames length should be 2")
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}
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if v, err := jsonconf.Bool("autorender"); err != nil || v != false {
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t.Error(v)
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t.Fatal(err)
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}
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if v, err := jsonconf.Bool("copyrequestbody"); err != nil || v != true {
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t.Error(v)
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t.Fatal(err)
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}
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if err = jsonconf.Set("name", "astaxie"); err != nil {
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t.Fatal(err)
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}
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if jsonconf.String("name") != "astaxie" {
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t.Fatal("get name error")
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}
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if jsonconf.String("database::host") != "host" {
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t.Fatal("get database::host error")
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}
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if jsonconf.String("database::conns::connectioninfo") != "info" {
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t.Fatal("get database::conns::connectioninfo error")
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}
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if maxconnection, err := jsonconf.Int("database::conns::maxconnection"); err != nil || maxconnection != 12 {
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t.Fatal("get database::conns::maxconnection error")
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}
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if db, err := jsonconf.DIY("database"); err != nil {
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t.Fatal(err)
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} else if m, ok := db.(map[string]interface{}); !ok {
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t.Log(db)
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t.Fatal("db not map[string]interface{}")
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} else {
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if m["host"].(string) != "host" {
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t.Fatal("get host err")
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}
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}
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if _, err := jsonconf.Int("unknown"); err == nil {
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t.Error("unknown keys should return an error when expecting an Int")
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}
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if _, err := jsonconf.Int64("unknown"); err == nil {
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t.Error("unknown keys should return an error when expecting an Int64")
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}
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if _, err := jsonconf.Float("unknown"); err == nil {
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t.Error("unknown keys should return an error when expecting a Float")
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}
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if _, err := jsonconf.DIY("unknown"); err == nil {
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t.Error("unknown keys should return an error when expecting an interface{}")
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}
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if val := jsonconf.String("unknown"); val != "" {
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t.Error("unknown keys should return an empty string when expecting a String")
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}
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if _, err := jsonconf.Bool("unknown"); err == nil {
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t.Error("unknown keys should return an error when expecting a Bool")
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}
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if !jsonconf.DefaultBool("unknow", true) {
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t.Error("unknown keys with default value wrong")
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}
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}
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