Enum BrowserError 

pub enum BrowserError {
    Launch(String),
    Closed(String),
    Protocol {
        method: String,
        message: String,
    },
    Timeout {
        what: String,
        after: Duration,
    },
    Page(String),
    Setup(String),
}

Why a browser operation failed.

Variants

Launch(String)

Chrome could not be started.

Closed(String)

The DevTools pipe closed; the browser is gone.

Protocol

A command came back with an error.

Fields

method: String

message: String

Timeout

Something did not happen in time.

Fields

what: String

after: Duration

Page(String)

The page threw, or a script the harness ran against it did.

Setup(String)

The page or its bundle could not be prepared.

Trait Implementations

impl Debug for BrowserError

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

Formats the value using the given formatter.

impl Display for BrowserError

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

Formats the value using the given formatter.

impl Error for BrowserError

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.