forked from TrueCloudLab/restic
97 lines
2.4 KiB
Go
97 lines
2.4 KiB
Go
package dump
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import (
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"bytes"
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"context"
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"testing"
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"github.com/restic/restic/internal/archiver"
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"github.com/restic/restic/internal/fs"
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"github.com/restic/restic/internal/repository"
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"github.com/restic/restic/internal/restic"
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rtest "github.com/restic/restic/internal/test"
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)
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func prepareTempdirRepoSrc(t testing.TB, src archiver.TestDir) (string, restic.Repository) {
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tempdir := rtest.TempDir(t)
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repo := repository.TestRepository(t)
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archiver.TestCreateFiles(t, tempdir, src)
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return tempdir, repo
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}
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type CheckDump func(t *testing.T, testDir string, testDump *bytes.Buffer) error
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func WriteTest(t *testing.T, format string, cd CheckDump) {
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tests := []struct {
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name string
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args archiver.TestDir
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target string
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}{
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{
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name: "single file in root",
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args: archiver.TestDir{
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"file": archiver.TestFile{Content: "string"},
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},
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target: "/",
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},
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{
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name: "multiple files in root",
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args: archiver.TestDir{
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"file1": archiver.TestFile{Content: "string"},
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"file2": archiver.TestFile{Content: "string"},
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},
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target: "/",
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},
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{
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name: "multiple files and folders in root",
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args: archiver.TestDir{
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"file1": archiver.TestFile{Content: "string"},
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"file2": archiver.TestFile{Content: "string"},
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"firstDir": archiver.TestDir{
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"another": archiver.TestFile{Content: "string"},
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},
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"secondDir": archiver.TestDir{
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"another2": archiver.TestFile{Content: "string"},
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},
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},
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target: "/",
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},
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{
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name: "file and symlink in root",
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args: archiver.TestDir{
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"file1": archiver.TestFile{Content: "string"},
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"file2": archiver.TestSymlink{Target: "file1"},
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},
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target: "/",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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tmpdir, repo := prepareTempdirRepoSrc(t, tt.args)
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arch := archiver.New(repo, fs.Track{FS: fs.Local{}}, archiver.Options{})
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back := rtest.Chdir(t, tmpdir)
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defer back()
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sn, _, _, err := arch.Snapshot(ctx, []string{"."}, archiver.SnapshotOptions{})
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rtest.OK(t, err)
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tree, err := restic.LoadTree(ctx, repo, *sn.Tree)
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rtest.OK(t, err)
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dst := &bytes.Buffer{}
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d := New(format, repo, dst)
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if err := d.DumpTree(ctx, tree, tt.target); err != nil {
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t.Fatalf("Dumper.Run error = %v", err)
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}
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if err := cd(t, tmpdir, dst); err != nil {
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t.Errorf("WriteDump() = does not match: %v", err)
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}
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})
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}
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}
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