Enum CaseLoadError 

pub enum CaseLoadError {
    Io {
        path: PathBuf,
        source: Error,
    },
    Parse {
        path: PathBuf,
        source: Error,
    },
    UnknownCase(String),
}

Errors returned by Case::load.

All variants carry the path the loader was operating on so the CLI can produce actionable error messages.

Variants

Io

Filesystem-level failure reading the case.json file.

Fields

path: PathBuf

Absolute path the loader attempted to read.

source: Error

Underlying I/O error.

Parse

case.json was found but did not deserialise into a Case.

Fields

path: PathBuf

Path that failed to parse.

source: Error

Underlying serde error (carries line / column).

UnknownCase(String)

The provided name resolved to neither a file, a directory, nor a known fixture under fixtures/cases/ or fixtures/cases/_negatives/.

Trait Implementations

impl Debug for CaseLoadError

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

Formats the value using the given formatter.

impl Display for CaseLoadError

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

Formats the value using the given formatter.

impl Error for CaseLoadError

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.