package testdbpgx

import "github.com/google/trillian/storage/postgresql/testdbpgx"

Package testdbpgx creates new PostgreSQL databases for tests.

Index ¶

• Constants
• func NewTrillianDB(ctx context.Context, driver DriverName) (*pgxpool.Pool, func(context.Context), error)
• func PostgreSQLAvailable() bool
• func SetFDLimit(uLimit uint64) error
• func SkipIfNoPostgreSQL(t *testing.T)
• type DriverName

Constants ¶

const (
	// PostgreSQLURIEnv is the name of the ENV variable checked for the test PostgreSQL
	// instance URI to use. The value must have a trailing slash.
	PostgreSQLURIEnv = "TEST_POSTGRESQL_URI"
)

Functions ¶

func NewTrillianDB ¶

func NewTrillianDB(ctx context.Context, driver DriverName) (*pgxpool.Pool, func(context.Context), error)

NewTrillianDB creates an empty database with the Trillian schema. The database name is randomly generated. NewTrillianDB is equivalent to Default().NewTrillianDB(ctx).

func PostgreSQLAvailable ¶

func PostgreSQLAvailable() bool

PostgreSQLAvailable indicates whether the configured PostgreSQL database is available.

func SetFDLimit ¶

func SetFDLimit(uLimit uint64) error

SetFDLimit sets the soft limit on the maximum number of open file descriptors. See http://man7.org/linux/man-pages/man2/setrlimit.2.html

func SkipIfNoPostgreSQL ¶

func SkipIfNoPostgreSQL(t *testing.T)

SkipIfNoPostgreSQL is a test helper that skips tests that require a local PostgreSQL.

Types ¶

type DriverName ¶

type DriverName string

DriverName is the name of a database driver.

const (
	// DriverPostgreSQL is the identifier for the PostgreSQL storage driver.
	DriverPostgreSQL DriverName = "postgresql"
)

Source Files ¶

testdbpgx.go