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631539c104
* Rewind file before first read. * Added tests. Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
37 lines
723 B
Go
37 lines
723 B
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package filebuffer
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import (
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"io"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestFileBackedBuffer(t *testing.T) {
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cases := []struct {
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MaxMemorySize int
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Data string
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}{
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{5, "test"},
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{5, "testtest"},
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}
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for _, c := range cases {
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buf, err := CreateFromReader(strings.NewReader(c.Data), c.MaxMemorySize)
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assert.NoError(t, err)
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assert.EqualValues(t, len(c.Data), buf.Size())
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data, err := io.ReadAll(buf)
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assert.NoError(t, err)
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assert.Equal(t, c.Data, string(data))
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assert.NoError(t, buf.Close())
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}
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}
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