forked from OpenBazaar/openbazaar-go
/
repo.go
123 lines (103 loc) · 2.52 KB
/
repo.go
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package test
import (
"os"
"path"
"time"
"github.com/OpenBazaar/openbazaar-go/repo"
"github.com/OpenBazaar/openbazaar-go/repo/db"
"github.com/OpenBazaar/wallet-interface"
)
// Repository represents a test (temporary/volitile) repository
type Repository struct {
Path string
Password string
DB *db.SQLiteDatastore
}
// NewRepository creates and initializes a new temporary repository for tests
func NewRepository() (*Repository, error) {
// Create repo object
r := &Repository{
Path: GetRepoPath(),
Password: GetPassword(),
}
// Create database
var err error
r.DB, err = db.Create(r.Path, "", true, wallet.Bitcoin)
if err != nil {
return nil, err
}
return r, nil
}
func ResetRepository() (*Repository, error) {
repository, err := NewRepository()
if err != nil {
return nil, err
}
err = repository.Reset()
if err != nil {
return nil, err
}
return repository, nil
}
// ConfigFile returns the path to the test configuration file
func (r *Repository) ConfigFile() string {
return path.Join(r.Path, "config")
}
// RemoveSettings purges settings from the database
func (r *Repository) RemoveSettings() error {
return r.DB.Settings().Delete()
}
// RemoveRepo removes the test repository
func (r *Repository) RemoveRepo() error {
return deleteDirectory(r.Path)
}
// RemoveRoot removes the profile json from the repository
func (r *Repository) RemoveRoot() error {
return deleteDirectory(path.Join(r.Path, "root"))
}
// Reset sets the repo state back to a blank slate but retains keys
// Initialize the IPFS repo if it does not already exist
func (r *Repository) Reset() error {
// Clear old root
err := r.RemoveRoot()
if err != nil {
return err
}
// Rebuild any necessary structure
err = repo.DoInit(r.Path, 4096, true, "", r.Password, time.Now(), r.DB.Config().Init)
if err != nil && err != repo.ErrRepoExists {
return err
}
// Remove any settings
err = r.RemoveSettings()
if err != nil {
return err
}
// Remove any inventory
inventory, err := r.DB.Inventory().GetAll()
if err != nil {
return err
}
for slug := range inventory {
err := r.DB.Inventory().DeleteAll(slug)
if err != nil {
return err
}
}
return nil
}
// MustReset sets the repo state back to a blank slate but retains keys
// It panics upon failure instead of allowing tests to continue
func (r *Repository) MustReset() {
err := r.Reset()
if err != nil {
panic(err)
}
}
func deleteDirectory(path string) error {
err := os.RemoveAll(path)
if err != nil && !os.IsNotExist(err) {
return err
}
return nil
}