Enum Error 

pub enum Error {
    FindPostgres(Error),
    FindInitdb(Error),
    FindPsql(Error),
    CreateDatabaseDir(Error),
    WriteTemporaryPw(Error),
    RunInitDb(Error),
    InitDbFailed(ExitStatus),
    LaunchPostgres(Error),
    StartupTimeout,
    RunPsql(Error),
    PsqlFailed(ExitStatus),
    InvalidExternalUrl(ExternalUrlError),
}

A Postgres server error.

Variants

FindPostgres(Error)

FindInitdb(Error)

Failed to find the initdb binary.

FindPsql(Error)

Failed to find the postgres binary.

CreateDatabaseDir(Error)

Could not create the temporary directory.

WriteTemporaryPw(Error)

Could not write the temporary password to a file.

RunInitDb(Error)

Starting initdb failed.

InitDbFailed(ExitStatus)

Running initdb was not successful.

LaunchPostgres(Error)

Postgres could not be launched.

StartupTimeout

Postgres was launched but failed to bring up a TCP-connection accepting socket in time.

RunPsql(Error)

psql could not be launched.

PsqlFailed(ExitStatus)

Running psql returned an error.

InvalidExternalUrl(ExternalUrlError)

Invalid external test URL.

Trait Implementations

impl Debug for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.