83 lines
2.4 KiB
Go
83 lines
2.4 KiB
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 nuget
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import (
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"archive/zip"
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"bytes"
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"encoding/base64"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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const pdbContent = `QlNKQgEAAQAAAAAADAAAAFBEQiB2MS4wAAAAAAAABgB8AAAAWAAAACNQZGIAAAAA1AAAAAgBAAAj
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fgAA3AEAAAQAAAAjU3RyaW5ncwAAAADgAQAABAAAACNVUwDkAQAAMAAAACNHVUlEAAAAFAIAACgB
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AAAjQmxvYgAAAGm7ENm9SGxMtAFVvPUsPJTF6PbtAAAAAFcVogEJAAAAAQAAAA==`
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func TestExtractPortablePdb(t *testing.T) {
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createArchive := func(name string, content []byte) []byte {
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var buf bytes.Buffer
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archive := zip.NewWriter(&buf)
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w, _ := archive.Create(name)
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w.Write(content)
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archive.Close()
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return buf.Bytes()
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}
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t.Run("MissingPdbFiles", func(t *testing.T) {
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var buf bytes.Buffer
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zip.NewWriter(&buf).Close()
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pdbs, err := ExtractPortablePdb(bytes.NewReader(buf.Bytes()), int64(buf.Len()))
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assert.ErrorIs(t, err, ErrMissingPdbFiles)
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assert.Empty(t, pdbs)
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})
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t.Run("InvalidFiles", func(t *testing.T) {
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data := createArchive("sub/test.bin", []byte{})
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pdbs, err := ExtractPortablePdb(bytes.NewReader(data), int64(len(data)))
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assert.ErrorIs(t, err, ErrInvalidFiles)
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assert.Empty(t, pdbs)
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})
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t.Run("Valid", func(t *testing.T) {
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b, _ := base64.StdEncoding.DecodeString(pdbContent)
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data := createArchive("test.pdb", b)
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pdbs, err := ExtractPortablePdb(bytes.NewReader(data), int64(len(data)))
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assert.NoError(t, err)
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assert.Len(t, pdbs, 1)
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assert.Equal(t, "test.pdb", pdbs[0].Name)
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assert.Equal(t, "d910bb6948bd4c6cb40155bcf52c3c94", pdbs[0].ID)
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pdbs.Close()
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})
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}
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func TestParseDebugHeaderID(t *testing.T) {
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t.Run("InvalidPdbMagicNumber", func(t *testing.T) {
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id, err := ParseDebugHeaderID(bytes.NewReader([]byte{0, 0, 0, 0}))
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assert.ErrorIs(t, err, ErrInvalidPdbMagicNumber)
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assert.Empty(t, id)
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})
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t.Run("MissingPdbStream", func(t *testing.T) {
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b, _ := base64.StdEncoding.DecodeString(`QlNKQgEAAQAAAAAADAAAAFBEQiB2MS4wAAAAAAAAAQB8AAAAWAAAACNVUwA=`)
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id, err := ParseDebugHeaderID(bytes.NewReader(b))
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assert.ErrorIs(t, err, ErrMissingPdbStream)
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assert.Empty(t, id)
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})
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t.Run("Valid", func(t *testing.T) {
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b, _ := base64.StdEncoding.DecodeString(pdbContent)
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id, err := ParseDebugHeaderID(bytes.NewReader(b))
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assert.NoError(t, err)
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assert.Equal(t, "d910bb6948bd4c6cb40155bcf52c3c94", id)
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})
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}
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