Enum DriverOutputConfig 

pub enum DriverOutputConfig {
    Disabled,
    TailLines(usize),
    FromEnv,
}

Browser-driver output capture mode.

Variants

Disabled

Do not capture browser-driver output.

TailLines(usize)

Capture the last usize browser-driver output lines for failure diagnostics.

0 disables capture.

FromEnv

Read capture settings from BROWSER_TEST_DRIVER_OUTPUT and BROWSER_TEST_DRIVER_OUTPUT_TAIL_LINES.

Implementations

impl DriverOutputConfig

pub const fn disabled() -> Self

Disable browser-driver output capture.

pub const fn tail_lines(tail_lines: usize) -> Self

Capture the last tail_lines browser-driver output lines for failure diagnostics.

0 disables capture.

pub const fn new(tail_lines: usize) -> Self

Capture the last tail_lines browser-driver output lines for failure diagnostics.

0 disables capture.

pub const fn from_env() -> Self

Read capture settings from the browser-driver output environment variables.

Trait Implementations

impl Clone for DriverOutputConfig

fn clone(&self) -> DriverOutputConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DriverOutputConfig

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

Formats the value using the given formatter.

impl Hash for DriverOutputConfig

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DriverOutputConfig

fn eq(&self, other: &DriverOutputConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DriverOutputConfig

impl Eq for DriverOutputConfig

impl StructuralPartialEq for DriverOutputConfig