92aaa14117- Move the skip path check outside the `file.IsDir()` condition, so it can be used to skip files. - Add unit tests. - Resolves https://codeberg.org/forgejo/forgejo/issues/1397 - Ref: https://codeberg.org/forgejo/forgejo/pulls/1438
117 lines
3.4 KiB
Go
117 lines
3.4 KiB
Go
// Copyright 2024 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package cmd
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import (
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"io"
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"os"
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"testing"
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"github.com/mholt/archiver/v3"
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"github.com/stretchr/testify/assert"
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)
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type mockArchiver struct {
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addedFiles []string
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}
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func (mockArchiver) Create(out io.Writer) error {
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return nil
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}
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func (m *mockArchiver) Write(f archiver.File) error {
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m.addedFiles = append(m.addedFiles, f.Name())
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return nil
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}
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func (mockArchiver) Close() error {
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return nil
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}
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func TestAddRecursiveExclude(t *testing.T) {
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t.Run("Empty", func(t *testing.T) {
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dir := t.TempDir()
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archiver := &mockArchiver{}
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err := addRecursiveExclude(archiver, "", dir, []string{}, false)
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assert.NoError(t, err)
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assert.Empty(t, archiver.addedFiles)
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})
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t.Run("Single file", func(t *testing.T) {
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dir := t.TempDir()
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err := os.WriteFile(dir+"/example", nil, 0o666)
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assert.NoError(t, err)
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t.Run("No exclude", func(t *testing.T) {
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archiver := &mockArchiver{}
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err = addRecursiveExclude(archiver, "", dir, nil, false)
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assert.NoError(t, err)
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assert.Len(t, archiver.addedFiles, 1)
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assert.EqualValues(t, "example", archiver.addedFiles[0])
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})
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t.Run("With exclude", func(t *testing.T) {
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archiver := &mockArchiver{}
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err = addRecursiveExclude(archiver, "", dir, []string{dir + "/example"}, false)
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assert.NoError(t, err)
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assert.Empty(t, archiver.addedFiles)
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})
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})
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t.Run("File inside directory", func(t *testing.T) {
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dir := t.TempDir()
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err := os.MkdirAll(dir+"/deep/nested/folder", 0o750)
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assert.NoError(t, err)
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err = os.WriteFile(dir+"/deep/nested/folder/example", nil, 0o666)
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assert.NoError(t, err)
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err = os.WriteFile(dir+"/deep/nested/folder/another-file", nil, 0o666)
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assert.NoError(t, err)
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t.Run("No exclude", func(t *testing.T) {
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archiver := &mockArchiver{}
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err = addRecursiveExclude(archiver, "", dir, nil, false)
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assert.NoError(t, err)
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assert.Len(t, archiver.addedFiles, 5)
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assert.EqualValues(t, "deep", archiver.addedFiles[0])
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assert.EqualValues(t, "deep/nested", archiver.addedFiles[1])
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assert.EqualValues(t, "deep/nested/folder", archiver.addedFiles[2])
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assert.EqualValues(t, "deep/nested/folder/example", archiver.addedFiles[3])
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assert.EqualValues(t, "deep/nested/folder/another-file", archiver.addedFiles[4])
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})
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t.Run("Exclude first directory", func(t *testing.T) {
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archiver := &mockArchiver{}
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err = addRecursiveExclude(archiver, "", dir, []string{dir + "/deep"}, false)
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assert.NoError(t, err)
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assert.Empty(t, archiver.addedFiles)
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})
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t.Run("Exclude nested directory", func(t *testing.T) {
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archiver := &mockArchiver{}
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err = addRecursiveExclude(archiver, "", dir, []string{dir + "/deep/nested/folder"}, false)
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assert.NoError(t, err)
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assert.Len(t, archiver.addedFiles, 2)
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assert.EqualValues(t, "deep", archiver.addedFiles[0])
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assert.EqualValues(t, "deep/nested", archiver.addedFiles[1])
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})
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t.Run("Exclude file", func(t *testing.T) {
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archiver := &mockArchiver{}
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err = addRecursiveExclude(archiver, "", dir, []string{dir + "/deep/nested/folder/example"}, false)
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assert.NoError(t, err)
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assert.Len(t, archiver.addedFiles, 4)
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assert.EqualValues(t, "deep", archiver.addedFiles[0])
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assert.EqualValues(t, "deep/nested", archiver.addedFiles[1])
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assert.EqualValues(t, "deep/nested/folder", archiver.addedFiles[2])
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assert.EqualValues(t, "deep/nested/folder/another-file", archiver.addedFiles[3])
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})
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})
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}
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