52 lines
1.4 KiB
Go
52 lines
1.4 KiB
Go
package test_helper
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import (
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"flag"
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/restic/restic"
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"github.com/restic/restic/backend"
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"github.com/restic/restic/backend/local"
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"github.com/restic/restic/repo"
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)
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var TestPassword = flag.String("test.password", "", `use this password for repositories created during tests (default: "geheim")`)
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var TestCleanup = flag.Bool("test.cleanup", true, "clean up after running tests (remove local backend directory with all content)")
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var TestTempDir = flag.String("test.tempdir", "", "use this directory for temporary storage (default: system temp dir)")
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func SetupRepo(t testing.TB) *repo.Repository {
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tempdir, err := ioutil.TempDir(*TestTempDir, "restic-test-")
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OK(t, err)
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// create repository below temp dir
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b, err := local.Create(filepath.Join(tempdir, "repo"))
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OK(t, err)
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// set cache dir below temp dir
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err = os.Setenv("RESTIC_CACHE", filepath.Join(tempdir, "cache"))
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OK(t, err)
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repo := repo.New(b)
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OK(t, repo.Init(*TestPassword))
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return repo
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}
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func TeardownRepo(t testing.TB, repo *repo.Repository) {
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if !*TestCleanup {
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l := repo.Backend().(*local.Local)
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t.Logf("leaving local backend at %s\n", l.Location())
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return
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}
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OK(t, repo.Delete())
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}
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func SnapshotDir(t testing.TB, repo *repo.Repository, path string, parent backend.ID) *restic.Snapshot {
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arch := restic.NewArchiver(repo)
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sn, _, err := arch.Snapshot(nil, []string{path}, parent)
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OK(t, err)
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return sn
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}
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