The highest tagged major version is v2.

pgtest

package module

v1.99.19 Latest Latest Go to latest Published: Dec 11, 2025 License: MIT Imports: 22 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/flachnetz/pgtest

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Open Source Insights

README ¶

pgtest

Start a local postgres for testing in your go tests.

FAQ

Mac

FATAL: could not create shared memory segment: No space left on device

Create the file /Library/LaunchDaemons/memory.plist Add the content

<plist version="1.0">
<dict>
 <key>Label</key>
 <string>shmemsetup</string>
 <key>UserName</key>
 <string>root</string>
 <key>GroupName</key>
 <string>wheel</string>
 <key>ProgramArguments</key>
 <array>
  <string>/usr/sbin/sysctl</string>
  <string>-w</string>
  <string>kern.sysv.shmmax=3221225472</string>
  <string>kern.sysv.shmmni=4096</string>
  <string>kern.sysv.shmseg=4096</string>
  <string>kern.sysv.shmall=33554432</string>
 </array>
 <key>KeepAlive</key>
 <false/>
 <key>RunAtLoad</key>
 <true/>
</dict>
</plist>

Then run

sudo chown root:wheel /Library/LaunchDaemons/memory.plist
sudo launchctl load -w /Library/LaunchDaemons/memory.plist

Then reboot

Documentation ¶

Rendered for

Index ¶

Variables
func NoSetup(Conn) error
func WithDatabase(ctx context.Context, t *testing.T, setup SetupFunc, test TestFunc)
type Config
- func Install() (Config, error)
- func InstallVersion(version string) (Config, error)
type Conn
type Instance
- func (inst *Instance) Close() error
type Logger
type Process
- func Start(config Config) (*Process, error)
- func (proc *Process) Child(ctx context.Context) (*Instance, error)
- func (proc *Process) Close() error
type SetupFunc
type TestFunc

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	Root    = os.ExpandEnv("${HOME}/.pgtest")
	Version = "17.7.0"
)

View Source

var Verbose bool

Functions ¶

func NoSetup ¶

func NoSetup(Conn) error

func WithDatabase ¶

func WithDatabase(ctx context.Context, t *testing.T, setup SetupFunc, test TestFunc)

Types ¶

type Config ¶ added in v1.99.0

type Config struct {
	Binary   string
	Snapshot string
	Workdir  string
}

func Install ¶ added in v1.99.4

func Install() (Config, error)

func InstallVersion ¶ added in v1.99.7

func InstallVersion(version string) (Config, error)

type Conn ¶ added in v1.99.0

type Conn struct {
	*sql.DB
	URL string
}

type Instance ¶ added in v1.99.0

type Instance struct {
	URL string
	// contains filtered or unexported fields
}

func (*Instance) Close ¶ added in v1.99.0

func (inst *Instance) Close() error

type Logger ¶

type Logger interface {
	Log(...interface{})
}

type Process ¶ added in v1.99.0

type Process struct {
	// contains filtered or unexported fields
}

func Start ¶ added in v1.99.0

func Start(config Config) (*Process, error)

func (*Process) Child ¶ added in v1.99.0

func (proc *Process) Child(ctx context.Context) (*Instance, error)

func (*Process) Close ¶ added in v1.99.0

func (proc *Process) Close() error

type SetupFunc ¶

type SetupFunc func(db Conn) error

type TestFunc ¶

type TestFunc func(db Conn)

Source Files ¶

View all Source files

Directories ¶

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