package auth import ( "os" "path/filepath" "testing" "github.com/hashicorp/terraform/svchost" ) func TestHelperProgramCredentialsSource(t *testing.T) { wd, err := os.Getwd() if err != nil { t.Fatal(err) } program := filepath.Join(wd, "testdata/test-helper") t.Logf("testing with helper at %s", program) src := HelperProgramCredentialsSource(program) t.Run("happy path", func(t *testing.T) { creds, err := src.ForHost(svchost.Hostname("example.com")) if err != nil { t.Fatal(err) } if tokCreds, isTok := creds.(HostCredentialsToken); isTok { if got, want := string(tokCreds), "example-token"; got != want { t.Errorf("wrong token %q; want %q", got, want) } } else { t.Errorf("wrong type of credentials %T", creds) } }) t.Run("no credentials", func(t *testing.T) { creds, err := src.ForHost(svchost.Hostname("nothing.example.com")) if err != nil { t.Fatal(err) } if creds != nil { t.Errorf("got credentials; want nil") } }) t.Run("unsupported credentials type", func(t *testing.T) { creds, err := src.ForHost(svchost.Hostname("other-cred-type.example.com")) if err != nil { t.Fatal(err) } if creds != nil { t.Errorf("got credentials; want nil") } }) t.Run("lookup error", func(t *testing.T) { _, err := src.ForHost(svchost.Hostname("fail.example.com")) if err == nil { t.Error("completed successfully; want error") } }) }