Files
kopia/internal/repotesting/repotesting_test.go
Julio Lopez 89d1bbc743 chore(general): minor cleanups (#4704)
- use `slices.Clone`
- remove stale `.gometalinter.json`
- unexport `maintenance.dropDeletedContents`
- rename `fetchIndexBlob`
- use `require` in `TestTimeFuncWiring`
2025-07-01 12:05:50 -07:00

80 lines
2.8 KiB
Go

package repotesting
import (
"testing"
"time"
"github.com/stretchr/testify/require"
"github.com/kopia/kopia/internal/faketime"
"github.com/kopia/kopia/internal/gather"
"github.com/kopia/kopia/internal/mockfs"
"github.com/kopia/kopia/internal/testutil"
"github.com/kopia/kopia/repo"
"github.com/kopia/kopia/repo/content"
"github.com/kopia/kopia/snapshot"
"github.com/kopia/kopia/snapshot/policy"
"github.com/kopia/kopia/snapshot/upload"
)
func TestTimeFuncWiring(t *testing.T) {
ctx, env := NewEnvironment(t, FormatNotImportant)
ft := faketime.NewTimeAdvance(time.Date(2018, time.February, 6, 0, 0, 0, 0, time.UTC))
// Re open with injected time
rep, err := repo.Open(ctx, env.RepositoryWriter.ConfigFilename(), env.Password, &repo.Options{TimeNowFunc: ft.NowFunc()})
require.NoError(t, err, "failed to open test repository")
r0 := testutil.EnsureType[repo.DirectRepository](t, rep)
_, env.RepositoryWriter, err = r0.NewDirectWriter(ctx, repo.WriteSessionOptions{Purpose: "test"})
require.NoError(t, err)
// verify wiring for the repo layer
got, want := env.RepositoryWriter.Time(), ft.NowFunc()()
require.WithinDuration(t, want, got, 0, "times do not match")
want, got = ft.Advance(10*time.Minute), env.RepositoryWriter.Time()
require.WithinDuration(t, want, got, 0, "times do not match")
// verify wiring for the content layer
nt := ft.Advance(20 * time.Second)
cid, err := env.RepositoryWriter.ContentManager().WriteContent(ctx, gather.FromSlice([]byte("foo")), "", content.NoCompression)
require.NoError(t, err, "failed to write content")
info, err := env.RepositoryWriter.ContentInfo(ctx, cid)
require.NoErrorf(t, err, "failed to get content info for %s", cid)
require.WithinDuration(t, nt, info.Timestamp(), 0, "content time does not match")
// verify wiring for the manifest layer
nt = ft.Advance(3 * time.Minute)
labels := map[string]string{"l1": "v1", "l2": "v2", "type": "my-manifest"}
mid, err := env.RepositoryWriter.PutManifest(ctx, labels, "manifest content")
require.NoError(t, err, "failed to put manifest")
meta, err := env.RepositoryWriter.GetManifest(ctx, mid, nil)
require.NoError(t, err, "failed to get manifest metadata")
require.WithinDuration(t, nt, meta.ModTime, 0, "manifest modification time does not match")
const defaultPermissions = 0o777
// verify wiring for the snapshot layer
sourceDir := mockfs.NewDirectory()
sourceDir.AddFile("f1", []byte{1, 2, 3}, defaultPermissions)
nt = ft.Advance(1 * time.Hour)
u := upload.NewUploader(env.RepositoryWriter)
policyTree := policy.BuildTree(nil, policy.DefaultPolicy)
s1, err := u.Upload(ctx, sourceDir, policyTree, snapshot.SourceInfo{})
require.NoError(t, err, "failed to create snapshot")
require.WithinDuration(t, nt, s1.StartTime.ToTime(), 0, "snapshot time does not match")
}