Enum CaseError 

pub enum CaseError {
    Unknown(String),
    Io(PathBuf, Error),
    Parse(PathBuf, Error),
    NameMismatch {
        path: PathBuf,
        expected: String,
        found: String,
    },
}

Errors the case loader can produce.

The variants are designed to support a meaningful exit-code mapping in any binary that uses this crate. The llm-assisted-api-debugging-lab binary in this repo follows the convention:

• Unknown → exit code 2 (caller passed a bad name).
• Io, Parse, NameMismatch → exit code 3 (a fixture file is broken).

The distinction matters for set -e-style shell integration where the caller wants to react differently to “you misspelled the argument” vs “the on-disk fixture is corrupt.” Library consumers can adopt the same convention or pick their own.

Variants

Unknown(String)

Io(PathBuf, Error)

Parse(PathBuf, Error)

NameMismatch

Fields

path: PathBuf

expected: String

found: String

Trait Implementations

impl Debug for CaseError

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

Formats the value using the given formatter.

impl Display for CaseError

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

Formats the value using the given formatter.

impl Error for CaseError

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.