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log_test.go 1.11 KiB
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  • /*
     * Copyright 2015 Manish R Jain <manishrjain@gmail.com>
     *
     * 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 commit
    
    import (
    	"io/ioutil"
    	"os"
    	"path/filepath"
    	"testing"
    	"time"
    )
    
    func TestHandleFile(t *testing.T) {
    	dir, err := ioutil.TempDir("", "dgraph-log")
    	if err != nil {
    		t.Error(err)
    		return
    	}
    	defer os.RemoveAll(dir)
    
    	l := NewLogger(dir, "dgraph", 50<<20)
    	ts := time.Now().UnixNano()
    	for i := 0; i < 10; i++ {
    		ts += 1
    		fp := filepath.Join(dir, l.filepath(ts))
    		if err := ioutil.WriteFile(fp, []byte("test calling"),
    			os.ModeAppend); err != nil {
    			t.Error(err)
    			return
    		}
    	}
    	l.Init()
    }