40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
// Copyright 2023 PingCAP, Inc.
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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 column
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestResultEncoder(t *testing.T) {
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// Encode bytes to utf-8.
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d := NewResultEncoder("utf-8")
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src := []byte("test_string")
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result := d.EncodeMeta(src)
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require.Equal(t, src, result)
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// Encode bytes to GBK.
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d = NewResultEncoder("gbk")
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result = d.EncodeMeta([]byte("一"))
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require.Equal(t, []byte{0xd2, 0xbb}, result)
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// Encode bytes to binary.
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d = NewResultEncoder("binary")
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result = d.EncodeMeta([]byte("一"))
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require.Equal(t, "一", string(result))
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}
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