pub struct TestCluster { /* private fields */ }Expand description
Embedded PostgreSQL instance whose lifecycle follows Rust’s drop semantics.
Implementations§
Source§impl TestCluster
impl TestCluster
Sourcepub fn new() -> BootstrapResult<Self>
pub fn new() -> BootstrapResult<Self>
Boots a PostgreSQL instance configured by bootstrap_for_tests.
The constructor blocks until the underlying server process is running and returns an error when startup fails.
§Errors
Returns an error if the bootstrap configuration cannot be prepared or if starting the embedded cluster fails.
Sourcepub const fn settings(&self) -> &Settings
pub const fn settings(&self) -> &Settings
Returns the prepared PostgreSQL settings for the running cluster.
Sourcepub const fn environment(&self) -> &TestBootstrapEnvironment
pub const fn environment(&self) -> &TestBootstrapEnvironment
Returns the environment required for clients to interact with the cluster.
Sourcepub const fn bootstrap(&self) -> &TestBootstrapSettings
pub const fn bootstrap(&self) -> &TestBootstrapSettings
Returns the bootstrap metadata captured when the cluster was started.
Sourcepub fn connection(&self) -> TestClusterConnection
pub fn connection(&self) -> TestClusterConnection
Returns helper methods for constructing connection artefacts.
§Examples
use pg_embedded_setup_unpriv::TestCluster;
let cluster = TestCluster::new()?;
let metadata = cluster.connection().metadata();
println!(
"postgresql://{}:***@{}:{}/postgres",
metadata.superuser(),
metadata.host(),
metadata.port(),
);Trait Implementations§
Source§impl Debug for TestCluster
impl Debug for TestCluster
Auto Trait Implementations§
impl !Freeze for TestCluster
impl RefUnwindSafe for TestCluster
impl Send for TestCluster
impl Sync for TestCluster
impl Unpin for TestCluster
impl UnwindSafe for TestCluster
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