Struct CliOverrides 

pub struct CliOverrides {

    pub workers: Option<u32>,
    pub retries: Option<u32>,
    pub timeout: Option<u64>,
    pub reporter: Vec<String>,
    pub grep: Option<String>,
    pub grep_invert: Option<String>,
    pub tag: Option<String>,
    pub headless: bool,
    pub shard: Option<ShardArg>,
    pub config_path: Option<String>,
    pub output_dir: Option<String>,
    pub test_files: Vec<String>,
    pub test_match: Option<Vec<String>>,
    pub list_only: bool,
    pub update_snapshots: Option<UpdateSnapshotsMode>,
    pub profile: Option<String>,
    pub forbid_only: bool,
    pub last_failed: bool,
    pub video: Option<String>,
    pub trace: Option<String>,
    pub storage_state: Option<String>,
    pub max_failures: Option<u32>,
    pub repeat_each: Option<u32>,
    pub fail_fast: bool,
    pub global_timeout: Option<u64>,
    pub ignore_snapshots: bool,
    pub pass_with_no_tests: bool,
    pub tsconfig: Option<String>,
    pub name: Option<String>,
    pub fully_parallel: Option<bool>,
    pub project_filter: Vec<String>,
    pub no_deps: bool,
    pub teardown: Option<String>,
    pub only_changed: Option<String>,
    pub fail_on_flaky_tests: bool,
    pub browser: Option<String>,
    pub backend: Option<String>,
    pub channel: Option<String>,
    pub executable_path: Option<String>,
    pub browser_args: Vec<String>,
    pub base_url: Option<String>,
    pub viewport_width: Option<i64>,
    pub viewport_height: Option<i64>,
    pub is_mobile: Option<bool>,
    pub has_touch: Option<bool>,
    pub color_scheme: Option<String>,
    pub locale: Option<String>,
    pub offline: Option<bool>,
    pub bypass_csp: Option<bool>,
    pub bdd_tags: Option<String>,
    pub bdd_dry_run: bool,
    pub bdd_strict: bool,
    pub bdd_fail_fast: bool,
    pub bdd_step_timeout: Option<u64>,
    pub bdd_order: Option<String>,
    pub bdd_language: Option<String>,
    pub bdd_steps: Vec<String>,
    pub extensions: Vec<String>,
    pub world_parameters: Option<String>,
}

CLI overrides that take highest priority.

Fields

workers: Option<u32>

retries: Option<u32>

timeout: Option<u64>

reporter: Vec<String>

grep: Option<String>

grep_invert: Option<String>

tag: Option<String>

headless: bool

--headless: force headless mode regardless of config. Default config runs headed, so this is the only direction the CLI flag goes.

shard: Option<ShardArg>

config_path: Option<String>

output_dir: Option<String>

test_files: Vec<String>

test_match: Option<Vec<String>>

list_only: bool

update_snapshots: Option<UpdateSnapshotsMode>

profile: Option<String>

forbid_only: bool

last_failed: bool

video: Option<String>

trace: Option<String>

storage_state: Option<String>

max_failures: Option<u32>

repeat_each: Option<u32>

fail_fast: bool

global_timeout: Option<u64>

ignore_snapshots: bool

pass_with_no_tests: bool

tsconfig: Option<String>

name: Option<String>

fully_parallel: Option<bool>

project_filter: Vec<String>

no_deps: bool

teardown: Option<String>

only_changed: Option<String>

fail_on_flaky_tests: bool

browser: Option<String>

backend: Option<String>

channel: Option<String>

executable_path: Option<String>

browser_args: Vec<String>

base_url: Option<String>

viewport_width: Option<i64>

viewport_height: Option<i64>

is_mobile: Option<bool>

has_touch: Option<bool>

color_scheme: Option<String>

locale: Option<String>

offline: Option<bool>

bypass_csp: Option<bool>

bdd_tags: Option<String>

bdd_dry_run: bool

bdd_strict: bool

bdd_fail_fast: bool

bdd_step_timeout: Option<u64>

bdd_order: Option<String>

bdd_language: Option<String>

bdd_steps: Vec<String>

JavaScript step-definition file globs (overrides [test].steps).

extensions: Vec<String>

Top-level extensions paths (files or dirs). Their Given/When/Then step definitions are bundled alongside bdd_steps so one extension can serve both the MCP server (defineTool) and the test runner.

world_parameters: Option<String>

--world-parameters <JSON>: overrides [test].worldParameters; parsed and exposed to scenarios as this.parameters.

Trait Implementations

impl Clone for CliOverrides

fn clone(&self) -> CliOverrides

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CliOverrides

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

Formats the value using the given formatter.

impl Default for CliOverrides

fn default() -> CliOverrides

Returns the “default value” for a type.