79 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			79 lines
		
	
	
		
			1.8 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 logs
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import (
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	"bufio"
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	"os"
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	"strconv"
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	"strings"
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	"testing"
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)
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func TestFiles_1(t *testing.T) {
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	log := NewLogger(10000)
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	log.SetLogger("multifile", `{"filename":"test.log","separate":["emergency", "alert", "critical", "error", "warning", "notice", "info", "debug"]}`)
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	log.Debug("debug")
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	log.Informational("info")
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	log.Notice("notice")
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	log.Warning("warning")
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	log.Error("error")
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	log.Alert("alert")
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	log.Critical("critical")
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	log.Emergency("emergency")
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	fns := []string{""}
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	fns = append(fns, levelNames[0:]...)
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	name := "test"
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	suffix := ".log"
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	for _, fn := range fns {
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		file := name + suffix
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		if fn != "" {
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			file = name + "." + fn + suffix
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		}
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		f, err := os.Open(file)
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		if err != nil {
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			t.Fatal(err)
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		}
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		b := bufio.NewReader(f)
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		lineNum := 0
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		lastLine := ""
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		for {
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			line, _, err := b.ReadLine()
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			if err != nil {
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				break
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			}
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			if len(line) > 0 {
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				lastLine = string(line)
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				lineNum++
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			}
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		}
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		var expected = 1
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		if fn == "" {
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			expected = LevelDebug + 1
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		}
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		if lineNum != expected {
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			t.Fatal(file, "has", lineNum, "lines not "+strconv.Itoa(expected)+" lines")
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		}
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		if lineNum == 1 {
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			if !strings.Contains(lastLine, fn) {
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				t.Fatal(file + " " + lastLine + " not contains the log msg " + fn)
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			}
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		}
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		os.Remove(file)
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	}
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}
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