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repository: convert test helper to return *repository.Repository

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This commit is contained in:
Michael Eischer 2024-05-10 16:01:44 +02:00
parent a1ca5e15c4
commit d8b184b3d3
8 changed files with 25 additions and 25 deletions
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4
internal/repository/lock_test.go
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@ -19,7 +19,7 @@ import (
type backendWrapper func(r backend.Backend) (backend.Backend, error) type backendWrapper func(r backend.Backend) (backend.Backend, error)
func openLockTestRepo(t *testing.T, wrapper backendWrapper) restic.Repository { func openLockTestRepo(t *testing.T, wrapper backendWrapper) *Repository {
be := backend.Backend(mem.New()) be := backend.Backend(mem.New())
// initialize repo // initialize repo
TestRepositoryWithBackend(t, be, 0, Options{}) TestRepositoryWithBackend(t, be, 0, Options{})
@ -34,7 +34,7 @@ func openLockTestRepo(t *testing.T, wrapper backendWrapper) restic.Repository {
return TestOpenBackend(t, be) return TestOpenBackend(t, be)
} }
func checkedLockRepo(ctx context.Context, t *testing.T, repo restic.Repository, lockerInst *locker, retryLock time.Duration) (*Unlocker, context.Context) { func checkedLockRepo(ctx context.Context, t *testing.T, repo *Repository, lockerInst *locker, retryLock time.Duration) (*Unlocker, context.Context) {
lock, wrappedCtx, err := lockerInst.Lock(ctx, repo, false, retryLock, func(msg string) {}, func(format string, args ...interface{}) {}) lock, wrappedCtx, err := lockerInst.Lock(ctx, repo, false, retryLock, func(msg string) {}, func(format string, args ...interface{}) {})
test.OK(t, err) test.OK(t, err)
test.OK(t, wrappedCtx.Err()) test.OK(t, wrappedCtx.Err())

4
internal/repository/prune_test.go
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@ -14,7 +14,7 @@ import (
) )
func testPrune(t *testing.T, opts repository.PruneOptions, errOnUnused bool) { func testPrune(t *testing.T, opts repository.PruneOptions, errOnUnused bool) {
repo := repository.TestRepository(t).(*repository.Repository) repo := repository.TestRepository(t)
createRandomBlobs(t, repo, 4, 0.5, true) createRandomBlobs(t, repo, 4, 0.5, true)
createRandomBlobs(t, repo, 5, 0.5, true) createRandomBlobs(t, repo, 5, 0.5, true)
keep, _ := selectBlobs(t, repo, 0.5) keep, _ := selectBlobs(t, repo, 0.5)
@ -37,7 +37,7 @@ func testPrune(t *testing.T, opts repository.PruneOptions, errOnUnused bool) {
rtest.OK(t, plan.Execute(context.TODO(), &progress.NoopPrinter{})) rtest.OK(t, plan.Execute(context.TODO(), &progress.NoopPrinter{}))
repo = repository.TestOpenBackend(t, repo.Backend()).(*repository.Repository) repo = repository.TestOpenBackend(t, repo.Backend())
checker.TestCheckRepo(t, repo, true) checker.TestCheckRepo(t, repo, true)
if errOnUnused { if errOnUnused {

4
internal/repository/repair_index_test.go
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@ -17,7 +17,7 @@ func listIndex(t *testing.T, repo restic.Lister) restic.IDSet {
} }
func testRebuildIndex(t *testing.T, readAllPacks bool, damage func(t *testing.T, repo *repository.Repository)) { func testRebuildIndex(t *testing.T, readAllPacks bool, damage func(t *testing.T, repo *repository.Repository)) {
repo := repository.TestRepository(t).(*repository.Repository) repo := repository.TestRepository(t)
createRandomBlobs(t, repo, 4, 0.5, true) createRandomBlobs(t, repo, 4, 0.5, true)
createRandomBlobs(t, repo, 5, 0.5, true) createRandomBlobs(t, repo, 5, 0.5, true)
indexes := listIndex(t, repo) indexes := listIndex(t, repo)
@ -25,7 +25,7 @@ func testRebuildIndex(t *testing.T, readAllPacks bool, damage func(t *testing.T,
damage(t, repo) damage(t, repo)
repo = repository.TestOpenBackend(t, repo.Backend()).(*repository.Repository) repo = repository.TestOpenBackend(t, repo.Backend())
rtest.OK(t, repository.RepairIndex(context.TODO(), repo, repository.RepairIndexOptions{ rtest.OK(t, repository.RepairIndex(context.TODO(), repo, repository.RepairIndexOptions{
ReadAllPacks: readAllPacks, ReadAllPacks: readAllPacks,
}, &progress.NoopPrinter{})) }, &progress.NoopPrinter{}))

12
internal/repository/repair_pack_test.go
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@ -24,7 +24,7 @@ func listBlobs(repo restic.Repository) restic.BlobSet {
return blobs return blobs
} }
func replaceFile(t *testing.T, repo restic.Repository, h backend.Handle, damage func([]byte) []byte) { func replaceFile(t *testing.T, repo *repository.Repository, h backend.Handle, damage func([]byte) []byte) {
buf, err := backendtest.LoadAll(context.TODO(), repo.Backend(), h) buf, err := backendtest.LoadAll(context.TODO(), repo.Backend(), h)
test.OK(t, err) test.OK(t, err)
buf = damage(buf) buf = damage(buf)
@ -39,17 +39,17 @@ func TestRepairBrokenPack(t *testing.T) {
func testRepairBrokenPack(t *testing.T, version uint) { func testRepairBrokenPack(t *testing.T, version uint) {
tests := []struct { tests := []struct {
name string name string
damage func(t *testing.T, repo restic.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) damage func(t *testing.T, repo *repository.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet)
}{ }{
{ {
"valid pack", "valid pack",
func(t *testing.T, repo restic.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) { func(t *testing.T, repo *repository.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) {
return packsBefore, restic.NewBlobSet() return packsBefore, restic.NewBlobSet()
}, },
}, },
{ {
"broken pack", "broken pack",
func(t *testing.T, repo restic.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) { func(t *testing.T, repo *repository.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) {
wrongBlob := createRandomWrongBlob(t, repo) wrongBlob := createRandomWrongBlob(t, repo)
damagedPacks := findPacksForBlobs(t, repo, restic.NewBlobSet(wrongBlob)) damagedPacks := findPacksForBlobs(t, repo, restic.NewBlobSet(wrongBlob))
return damagedPacks, restic.NewBlobSet(wrongBlob) return damagedPacks, restic.NewBlobSet(wrongBlob)
@ -57,7 +57,7 @@ func testRepairBrokenPack(t *testing.T, version uint) {
}, },
{ {
"partially broken pack", "partially broken pack",
func(t *testing.T, repo restic.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) { func(t *testing.T, repo *repository.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) {
// damage one of the pack files // damage one of the pack files
damagedID := packsBefore.List()[0] damagedID := packsBefore.List()[0]
replaceFile(t, repo, backend.Handle{Type: backend.PackFile, Name: damagedID.String()}, replaceFile(t, repo, backend.Handle{Type: backend.PackFile, Name: damagedID.String()},
@ -80,7 +80,7 @@ func testRepairBrokenPack(t *testing.T, version uint) {
}, },
}, { }, {
"truncated pack", "truncated pack",
func(t *testing.T, repo restic.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) { func(t *testing.T, repo *repository.Repository, packsBefore restic.IDSet) (restic.IDSet, restic.BlobSet) {
// damage one of the pack files // damage one of the pack files
damagedID := packsBefore.List()[0] damagedID := packsBefore.List()[0]
replaceFile(t, repo, backend.Handle{Type: backend.PackFile, Name: damagedID.String()}, replaceFile(t, repo, backend.Handle{Type: backend.PackFile, Name: damagedID.String()},

4
internal/repository/repository_internal_test.go
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@ -353,7 +353,7 @@ func testStreamPack(t *testing.T, version uint) {
} }
func TestBlobVerification(t *testing.T) { func TestBlobVerification(t *testing.T) {
repo := TestRepository(t).(*Repository) repo := TestRepository(t)
type DamageType string type DamageType string
const ( const (
@ -402,7 +402,7 @@ func TestBlobVerification(t *testing.T) {
} }
func TestUnpackedVerification(t *testing.T) { func TestUnpackedVerification(t *testing.T) {
repo := TestRepository(t).(*Repository) repo := TestRepository(t)
type DamageType string type DamageType string
const ( const (

6
internal/repository/repository_test.go
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@ -145,7 +145,7 @@ func testLoadBlob(t *testing.T, version uint) {
func TestLoadBlobBroken(t *testing.T) { func TestLoadBlobBroken(t *testing.T) {
be := mem.New() be := mem.New()
repo := repository.TestRepositoryWithBackend(t, &damageOnceBackend{Backend: be}, restic.StableRepoVersion, repository.Options{}).(*repository.Repository) repo := repository.TestRepositoryWithBackend(t, &damageOnceBackend{Backend: be}, restic.StableRepoVersion, repository.Options{})
buf := test.Random(42, 1000) buf := test.Random(42, 1000)
var wg errgroup.Group var wg errgroup.Group
@ -374,7 +374,7 @@ func TestRepositoryIncrementalIndex(t *testing.T) {
} }
func testRepositoryIncrementalIndex(t *testing.T, version uint) { func testRepositoryIncrementalIndex(t *testing.T, version uint) {
repo := repository.TestRepositoryWithVersion(t, version).(*repository.Repository) repo := repository.TestRepositoryWithVersion(t, version)
index.IndexFull = func(*index.Index, bool) bool { return true } index.IndexFull = func(*index.Index, bool) bool { return true }
@ -425,7 +425,7 @@ func TestInvalidCompression(t *testing.T) {
func TestListPack(t *testing.T) { func TestListPack(t *testing.T) {
be := mem.New() be := mem.New()
repo := repository.TestRepositoryWithBackend(t, &damageOnceBackend{Backend: be}, restic.StableRepoVersion, repository.Options{}).(*repository.Repository) repo := repository.TestRepositoryWithBackend(t, &damageOnceBackend{Backend: be}, restic.StableRepoVersion, repository.Options{})
buf := test.Random(42, 1000) buf := test.Random(42, 1000)
var wg errgroup.Group var wg errgroup.Group

12
internal/repository/testing.go
View File

@ -46,7 +46,7 @@ const testChunkerPol = chunker.Pol(0x3DA3358B4DC173)
// TestRepositoryWithBackend returns a repository initialized with a test // TestRepositoryWithBackend returns a repository initialized with a test
// password. If be is nil, an in-memory backend is used. A constant polynomial // password. If be is nil, an in-memory backend is used. A constant polynomial
// is used for the chunker and low-security test parameters. // is used for the chunker and low-security test parameters.
func TestRepositoryWithBackend(t testing.TB, be backend.Backend, version uint, opts Options) restic.Repository { func TestRepositoryWithBackend(t testing.TB, be backend.Backend, version uint, opts Options) *Repository {
t.Helper() t.Helper()
TestUseLowSecurityKDFParameters(t) TestUseLowSecurityKDFParameters(t)
restic.TestDisableCheckPolynomial(t) restic.TestDisableCheckPolynomial(t)
@ -76,12 +76,12 @@ func TestRepositoryWithBackend(t testing.TB, be backend.Backend, version uint, o
// in-memory backend. When the environment variable RESTIC_TEST_REPO is set to // in-memory backend. When the environment variable RESTIC_TEST_REPO is set to
// a non-existing directory, a local backend is created there and this is used // a non-existing directory, a local backend is created there and this is used
// instead. The directory is not removed, but left there for inspection. // instead. The directory is not removed, but left there for inspection.
func TestRepository(t testing.TB) restic.Repository { func TestRepository(t testing.TB) *Repository {
t.Helper() t.Helper()
return TestRepositoryWithVersion(t, 0) return TestRepositoryWithVersion(t, 0)
} }
func TestRepositoryWithVersion(t testing.TB, version uint) restic.Repository { func TestRepositoryWithVersion(t testing.TB, version uint) *Repository {
t.Helper() t.Helper()
dir := os.Getenv("RESTIC_TEST_REPO") dir := os.Getenv("RESTIC_TEST_REPO")
opts := Options{} opts := Options{}
@ -103,7 +103,7 @@ func TestRepositoryWithVersion(t testing.TB, version uint) restic.Repository {
return TestRepositoryWithBackend(t, nil, version, opts) return TestRepositoryWithBackend(t, nil, version, opts)
} }
func TestFromFixture(t testing.TB, repoFixture string) (restic.Repository, func()) { func TestFromFixture(t testing.TB, repoFixture string) (*Repository, func()) {
repodir, cleanup := test.Env(t, repoFixture) repodir, cleanup := test.Env(t, repoFixture)
repo := TestOpenLocal(t, repodir) repo := TestOpenLocal(t, repodir)
@ -111,7 +111,7 @@ func TestFromFixture(t testing.TB, repoFixture string) (restic.Repository, func(
} }
// TestOpenLocal opens a local repository. // TestOpenLocal opens a local repository.
func TestOpenLocal(t testing.TB, dir string) restic.Repository { func TestOpenLocal(t testing.TB, dir string) *Repository {
var be backend.Backend var be backend.Backend
be, err := local.Open(context.TODO(), local.Config{Path: dir, Connections: 2}) be, err := local.Open(context.TODO(), local.Config{Path: dir, Connections: 2})
if err != nil { if err != nil {
@ -123,7 +123,7 @@ func TestOpenLocal(t testing.TB, dir string) restic.Repository {
return TestOpenBackend(t, be) return TestOpenBackend(t, be)
} }
func TestOpenBackend(t testing.TB, be backend.Backend) restic.Repository { func TestOpenBackend(t testing.TB, be backend.Backend) *Repository {
repo, err := New(be, Options{}) repo, err := New(be, Options{})
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)

4
internal/repository/upgrade_repo_test.go
View File

@ -18,7 +18,7 @@ func TestUpgradeRepoV2(t *testing.T) {
t.Fatal("test repo has wrong version") t.Fatal("test repo has wrong version")
} }
err := UpgradeRepo(context.Background(), repo.(*Repository)) err := UpgradeRepo(context.Background(), repo)
rtest.OK(t, err) rtest.OK(t, err)
} }
@ -60,7 +60,7 @@ func TestUpgradeRepoV2Failure(t *testing.T) {
t.Fatal("test repo has wrong version") t.Fatal("test repo has wrong version")
} }
err := UpgradeRepo(context.Background(), repo.(*Repository)) err := UpgradeRepo(context.Background(), repo)
if err == nil { if err == nil {
t.Fatal("expected error returned from Apply(), got nil") t.Fatal("expected error returned from Apply(), got nil")
} }