package mem_test import ( "context" "testing" "github.com/restic/restic/internal/errors" "github.com/restic/restic/internal/restic" "github.com/restic/restic/internal/backend/mem" "github.com/restic/restic/internal/backend/test" ) type memConfig struct { be restic.Backend } func newTestSuite() *test.Suite[*memConfig] { return &test.Suite[*memConfig]{ // NewConfig returns a config for a new temporary backend that will be used in tests. NewConfig: func() (*memConfig, error) { return &memConfig{}, nil }, // CreateFn is a function that creates a temporary repository for the tests. Create: func(cfg *memConfig) (restic.Backend, error) { if cfg.be != nil { _, err := cfg.be.Stat(context.TODO(), restic.Handle{Type: restic.ConfigFile}) if err != nil && !cfg.be.IsNotExist(err) { return nil, err } if err == nil { return nil, errors.New("config already exists") } } cfg.be = mem.New() return cfg.be, nil }, // OpenFn is a function that opens a previously created temporary repository. Open: func(cfg *memConfig) (restic.Backend, error) { if cfg.be == nil { cfg.be = mem.New() } return cfg.be, nil }, // CleanupFn removes data created during the tests. Cleanup: func(cfg *memConfig) error { // no cleanup needed return nil }, } } func TestSuiteBackendMem(t *testing.T) { newTestSuite().RunTests(t) } func BenchmarkSuiteBackendMem(t *testing.B) { newTestSuite().RunBenchmarks(t) }