Function TestDataFile_Crc_Err

datafile_test.go:173–201

(t *testing.T)

}

func TestDataFile_Crc_Err(t *testing.T) {
	fm := NewFileManager(FileIO, 1024, 0.5, 256*MB)
	filePath6 := filepath.Join(t.TempDir(), "foo6")

	df, err := fm.GetDataFile(filePath6, entry.Size())
	assert.Nil(t, err)
	assert.NotNil(t, df)
	defer func() {
		err = df.Release()
		assert.Nil(t, err)
		err = fm.Close()
		assert.Nil(t, err)
		err = os.Remove(filePath6)
		assert.Nil(t, err)
	}()

	var errContent []byte
	errContent = append(errContent, entry.Encode()[0:4]...)
	errContent = append(errContent, entry.Encode()[4:entry.Size()-1]...)
	errContent = append(errContent, 0)
	_, err = df.WriteAt(errContent, 0)
	assert.Nil(t, err)

	payloadSize := entry.Meta.PayloadSize()
	e, err := df.ReadEntry(0, payloadSize)
	if err == nil || e != nil {
		t.Error("err TestDataFile_All ReadAt")
	}
}

func TestFileManager1(t *testing.T) {
	fm := NewFileManager(FileIO, 1024, 0.5, 256*MB)