Struct postgresfixture::Cluster

pub struct Cluster { /* fields omitted */ }

Methods

impl Cluster

pub fn new<P: AsRef<Path>>(datadir: P, runtime: Runtime) -> Self

pub fn exists(&self) -> bool

pub fn running(&self) -> Result<bool, ClusterError>

Check if this cluster is running.

Tries to distinguish carefully between "definitely running", "definitely not running", and "don't know". The latter results in ClusterError.

pub fn pidfile(&self) -> PathBuf

Return the path to the PID file used in this cluster.

The PID file does not necessarily exist.

pub fn logfile(&self) -> PathBuf

Return the path to the log file used in this cluster.

The log file does not necessarily exist.

pub fn create(&self) -> Result<bool, ClusterError>

Create the cluster if it does not already exist.

pub fn start(&self) -> Result<bool, ClusterError>

pub fn connect(&self, database: &str) -> Result<Client, ClusterError>

pub fn shell(&self, database: &str) -> Result<ExitStatus, ClusterError>

pub fn databases(&self) -> Result<Vec<String>, ClusterError>

pub fn createdb(&self, database: &str) -> Result<bool, ClusterError>

Create the named database.

pub fn dropdb(&self, database: &str) -> Result<bool, ClusterError>

Drop the named database.

pub fn stop(&self) -> Result<bool, ClusterError>

pub fn destroy(&self) -> Result<bool, ClusterError>