testhelper

func CreateMigrateDatabase ¶

func CreateMigrateDatabase(t testing.TB, dbFile string)

CreateMigrateDatabase creates the parent directory tree and a fresh SQLite database, then runs the same migrate.Up flow `ncps migrate up` uses in production. Empty DB → ent.Schema.Create → final schema including the §10b surrogate-id columns on weak entities. Tests can now perform Ent edge traversals (WithReferences/WithSignatures/ WithNarInfoNarFiles) that the legacy dbmate-only schema didn't support.

func MigrateMySQLDatabase ¶ added in v0.6.0

func MigrateMySQLDatabase(t *testing.T, dbURL string)

MigrateMySQLDatabase runs the same migrate.Up flow `ncps migrate up` uses in production: empty DB → ent.Schema.Create → final schema including the §10b surrogate-id columns on weak entities. Replaces the legacy dbmate invocation. The database URL should be in the format: mysql://user:password@host:port/database

func MigrateNarInfoToDatabase ¶ added in v0.8.0

func MigrateNarInfoToDatabase(
	ctx context.Context,
	dbClient *database.Client,
	hash string,
	ni *narinfo.NarInfo,
) error

MigrateNarInfoToDatabase migrates a single narinfo to the database via the Ent API. This is a test helper that mimics the migration logic in pkg/ncps/migrate_narinfo.go.

func MigratePostgresDatabase ¶ added in v0.6.0

func MigratePostgresDatabase(t *testing.T, dbURL string)

MigratePostgresDatabase runs the same migrate.Up flow `ncps migrate up` uses in production: empty DB → ent.Schema.Create → final schema including the §10b surrogate-id columns on weak entities. Replaces the legacy dbmate invocation. The database URL should be in the format: postgresql://user:password@host:port/database

func MustParseURL ¶ added in v0.0.14

func MustParseURL(t *testing.T, us string) *url.URL

MustParseURL parses the url (string) and returns or fails the test.

func MustRandBase16NarHash ¶ added in v0.9.0

func MustRandBase16NarHash() string

func MustRandBase32NarHash ¶ added in v0.9.0

func MustRandBase32NarHash() string

func MustRandNarInfoHash ¶ added in v0.8.5

func MustRandNarInfoHash() string

func MustRandString ¶ added in v0.8.5

func MustRandString(n int) string

MustRandString returns the string returned by RandString. If RandString returns an error, it will panic.

func RandBase16NarHash ¶ added in v0.9.0

func RandBase16NarHash() (string, error)

func RandBase32NarHash ¶ added in v0.9.0

func RandBase32NarHash() (string, error)

func RandNarInfoHash ¶ added in v0.8.5

func RandNarInfoHash() (string, error)

func RandString ¶ added in v0.8.5

func RandString(n int) (string, error)

RandString returns a random string of length n using crypto/rand.Reader as the random reader.

func RegisterNarInfoAsUnmigrated ¶ added in v0.9.0

func RegisterNarInfoAsUnmigrated(
	ctx context.Context,
	dbClient *database.Client,
	hash string,
	ni *narinfo.NarInfo,
) error

RegisterNarInfoAsUnmigrated registers a narinfo in the database as unmigrated (no URL).

func S3TestConfig ¶ added in v0.9.0

func S3TestConfig(t *testing.T) *s3.Config

S3TestConfig returns the S3 configuration for testing. It skips the test if any required environment variable is missing.

func SetupMySQL ¶ added in v0.7.2

func SetupMySQL(t *testing.T) (*database.Client, string, func())

SetupMySQL sets up a new temporary MySQL database for testing. It requires the NCPS_TEST_ADMIN_MYSQL_URL environment variable to be set. Returns the Ent-backed *database.Client, the database URL, and a cleanup function.

func SetupPostgres ¶ added in v0.7.2

func SetupPostgres(t *testing.T) (*database.Client, string, func())

SetupPostgres sets up a new temporary PostgreSQL database for testing. It requires the NCPS_TEST_ADMIN_POSTGRES_URL environment variable to be set. Returns the Ent-backed *database.Client, the database URL, and a cleanup function.

func SetupSQLite ¶ added in v0.8.0

func SetupSQLite(t *testing.T) (*database.Client, func())

SetupSQLite sets up a new temporary SQLite database for testing. It returns the Ent-backed *database.Client and a cleanup function.