mirror of https://github.com/tikv/pd.git
55 lines
1.5 KiB
Go
55 lines
1.5 KiB
Go
// Copyright 2017 TiKV Project Authors.
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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 codec
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import (
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"testing"
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"github.com/stretchr/testify/require"
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"go.uber.org/goleak"
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)
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func TestMain(m *testing.M) {
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goleak.VerifyTestMain(m)
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}
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func TestDecodeBytes(t *testing.T) {
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re := require.New(t)
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key := "abcdefghijklmnopqrstuvwxyz"
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for i := range key {
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_, k, err := DecodeBytes(EncodeBytes([]byte(key[:i])))
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re.NoError(err)
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re.Equal(key[:i], string(k))
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}
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}
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func TestTableID(t *testing.T) {
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re := require.New(t)
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key := EncodeBytes([]byte("t\x80\x00\x00\x00\x00\x00\x00\xff"))
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re.Equal(int64(0xff), key.TableID())
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key = EncodeBytes([]byte("t\x80\x00\x00\x00\x00\x00\x00\xff_i\x01\x02"))
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re.Equal(int64(0xff), key.TableID())
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key = []byte("t\x80\x00\x00\x00\x00\x00\x00\xff")
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re.Equal(int64(0), key.TableID())
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key = EncodeBytes([]byte("T\x00\x00\x00\x00\x00\x00\x00\xff"))
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re.Equal(int64(0), key.TableID())
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key = EncodeBytes([]byte("t\x80\x00\x00\x00\x00\x00\xff"))
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re.Equal(int64(0), key.TableID())
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}
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