func TestUpdateCommand(t *testing.T) {
if testing.Short() {
t.Skip("skip a test for update command")
}
repo, err := git.NewRepository(config.RepositoryPath)
if err != nil {
t.Fatal("failed to initialize a reporitory")
}
hash, err := repo.Hash("origin/HEAD")
if err != nil {
t.Fatal("failed to get a hash of origin/HEAD")
}
app := makeTestEnv()
app.Run([]string{"pgenv", "update"})
updated, err := repo.Hash("origin/HEAD")
if err != nil {
t.Fatal("failed to get a hash of origin/HEAD")
}
if hash == updated {
t.Error("local repository is not updated")
}
}
// DoUpdate is an implementation of update command
func DoUpdate(c *cli.Context) {
log.Info("update a local git repository")
repo, err := git.NewRepository(config.RepositoryPath)
if err != nil {
log.WithField("err", err).Fatal("failed to initialize a reporitory")
}
if out, err := repo.Fetch(); err != nil {
log.WithFields(log.Fields{
"err": err.Error(),
"out": out,
}).Fatal("failed to fetch")
}
}
// InstallCompletion provides cli completion of install command
func InstallCompletion(c *cli.Context) {
if len(c.Args()) == 0 {
repo, err := git.NewRepository(config.RepositoryPath)
if err != nil {
log.WithField("err", err).Fatal("failed to initialize local reporitory")
}
tags, err := repo.Tags()
if err != nil {
log.WithField("err", err).Fatal("failed to get tags")
}
for _, t := range tags {
fmt.Println(t)
}
}
}
// DoAvailable is an implementation of available command
func DoAvailable(c *cli.Context) {
repo, err := git.NewRepository(config.RepositoryPath)
if err != nil {
log.WithField("err", err).Fatal("failed to initialize local reporitory")
}
tags, err := repo.Tags()
if err != nil {
log.WithField("err", err).Fatal("failed to get tags")
}
fmt.Println("Available versions:")
for _, tag := range tags {
fmt.Printf("\t%s\n", tag)
}
}
func doCheckout(gitRef string, workdir string) (string, error) {
log.WithField("git ref", gitRef).Info("git checkout")
repo, err := git.NewRepository(config.RepositoryPath)
if err != nil {
return "", fmt.Errorf("failed to get a repository: %s", err)
}
if out, err := repo.CheckoutWithWorkTree(gitRef, workdir); err != nil {
return "", fmt.Errorf("failed to checkout: %s, %s", err, out)
}
defer repo.Checkout("master")
hash, err := repo.HeadHash()
if err != nil {
return "", fmt.Errorf("failed to get a hash of HEAD: %s", err)
}
return hash, nil
}