Struct ExpectJs 

pub struct ExpectJs { /* private fields */ }

Implementations

impl ExpectJs

pub const js_not_inner: __impl_not_inner = __impl_not_inner

pub const js_soft: __impl_soft = __impl_soft

pub const js_with_timeout: __impl_with_timeout = __impl_with_timeout

pub const js_with_message: __impl_with_message = __impl_with_message

pub const js_to_be: __impl_to_be = __impl_to_be

pub const js_to_equal: __impl_to_equal = __impl_to_equal

pub const js_to_strict_equal: __impl_to_strict_equal = __impl_to_strict_equal

pub const js_to_be_null: __impl_to_be_null = __impl_to_be_null

pub const js_to_be_undefined: __impl_to_be_undefined = __impl_to_be_undefined

pub const js_to_be_defined: __impl_to_be_defined = __impl_to_be_defined

pub const js_to_be_truthy: __impl_to_be_truthy = __impl_to_be_truthy

pub const js_to_be_falsy: __impl_to_be_falsy = __impl_to_be_falsy

pub const js_to_be_nan: __impl_to_be_nan = __impl_to_be_nan

pub const js_to_be_close_to: __impl_to_be_close_to = __impl_to_be_close_to

pub const js_to_be_greater_than: __impl_to_be_greater_than = __impl_to_be_greater_than

pub const js_to_be_greater_than_or_equal: __impl_to_be_greater_than_or_equal = __impl_to_be_greater_than_or_equal

pub const js_to_be_less_than: __impl_to_be_less_than = __impl_to_be_less_than

pub const js_to_be_less_than_or_equal: __impl_to_be_less_than_or_equal = __impl_to_be_less_than_or_equal

pub const js_to_contain: __impl_to_contain = __impl_to_contain

pub const js_to_contain_equal: __impl_to_contain_equal = __impl_to_contain_equal

pub const js_to_have_length: __impl_to_have_length = __impl_to_have_length

pub const js_to_have_property: __impl_to_have_property = __impl_to_have_property

pub const js_to_match: __impl_to_match = __impl_to_match

pub const js_to_match_object: __impl_to_match_object = __impl_to_match_object

pub const js_to_be_instance_of: __impl_to_be_instance_of = __impl_to_be_instance_of

pub const js_to_throw: __impl_to_throw = __impl_to_throw

pub const js_to_be_visible: __impl_to_be_visible = __impl_to_be_visible

pub const js_to_be_hidden: __impl_to_be_hidden = __impl_to_be_hidden

pub const js_to_be_enabled: __impl_to_be_enabled = __impl_to_be_enabled

pub const js_to_be_disabled: __impl_to_be_disabled = __impl_to_be_disabled

pub const js_to_be_checked: __impl_to_be_checked = __impl_to_be_checked

pub const js_to_be_editable: __impl_to_be_editable = __impl_to_be_editable

pub const js_to_be_attached: __impl_to_be_attached = __impl_to_be_attached

pub const js_to_be_empty: __impl_to_be_empty = __impl_to_be_empty

pub const js_to_have_text: __impl_to_have_text = __impl_to_have_text

pub const js_to_contain_text: __impl_to_contain_text = __impl_to_contain_text

pub const js_to_have_value: __impl_to_have_value = __impl_to_have_value

pub const js_to_have_count: __impl_to_have_count = __impl_to_have_count

pub const js_to_have_attribute: __impl_to_have_attribute = __impl_to_have_attribute

pub const js_to_have_title: __impl_to_have_title = __impl_to_have_title

pub const js_to_have_url: __impl_to_have_url = __impl_to_have_url

pub const js_to_be_ok: __impl_to_be_ok = __impl_to_be_ok

impl ExpectJs

pub fn not_inner(&self) -> ExpectJs

.not getter — returns a new ExpectJs with the negation flag toggled. Implemented as a method so expect(x).not.toBe(y) reads naturally; the JS-side Object.defineProperty shim in install_expect adapts it into a getter on the class prototype.

pub fn soft(&self) -> ExpectJs

.soft modifier.

pub fn with_timeout(&self, timeout_ms: u32) -> ExpectJs

Override the timeout for web-first matchers on this assertion (milliseconds).

pub fn with_message(&self, msg: String) -> ExpectJs

Attach a custom failure-message prefix.

pub fn to_be<'js>(&self, ctx: Ctx<'js>, expected: Value<'js>) -> Result<()>

pub fn to_equal<'js>(&self, ctx: Ctx<'js>, expected: Value<'js>) -> Result<()>

pub fn to_strict_equal<'js>( &self, ctx: Ctx<'js>, expected: Value<'js>, ) -> Result<()>

pub fn to_be_null(&self) -> Result<()>

pub fn to_be_undefined(&self) -> Result<()>

pub fn to_be_defined(&self) -> Result<()>

pub fn to_be_truthy(&self) -> Result<()>

pub fn to_be_falsy(&self) -> Result<()>

pub fn to_be_nan(&self) -> Result<()>

pub fn to_be_close_to(&self, expected: f64, digits: Opt<u8>) -> Result<()>

pub fn to_be_greater_than(&self, expected: f64) -> Result<()>

pub fn to_be_greater_than_or_equal(&self, expected: f64) -> Result<()>

pub fn to_be_less_than(&self, expected: f64) -> Result<()>

pub fn to_be_less_than_or_equal(&self, expected: f64) -> Result<()>

pub fn to_contain<'js>(&self, ctx: Ctx<'js>, expected: Value<'js>) -> Result<()>

pub fn to_contain_equal<'js>( &self, ctx: Ctx<'js>, expected: Value<'js>, ) -> Result<()>

pub fn to_have_length(&self, expected: u32) -> Result<()>

pub fn to_have_property<'js>( &self, ctx: Ctx<'js>, path: Value<'js>, expected: Opt<Value<'js>>, ) -> Result<()>

pub fn to_match<'js>(&self, ctx: Ctx<'js>, pattern: Value<'js>) -> Result<()>

pub fn to_match_object<'js>( &self, ctx: Ctx<'js>, subset: Value<'js>, ) -> Result<()>

pub fn to_be_instance_of<'js>( &self, _ctx: Ctx<'js>, ctor: Value<'js>, ) -> Result<()>

pub async fn to_throw<'js>( &self, ctx: Ctx<'js>, matcher: Opt<Value<'js>>, ) -> Result<()>

pub async fn to_be_visible(&self) -> Result<()>

pub async fn to_be_hidden(&self) -> Result<()>

pub async fn to_be_enabled(&self) -> Result<()>

pub async fn to_be_disabled(&self) -> Result<()>

pub async fn to_be_checked(&self) -> Result<()>

pub async fn to_be_editable(&self) -> Result<()>

pub async fn to_be_attached(&self) -> Result<()>

pub async fn to_be_empty(&self) -> Result<()>

pub async fn to_have_text<'js>( &self, ctx: Ctx<'js>, expected: Value<'js>, ) -> Result<()>

pub async fn to_contain_text(&self, expected: String) -> Result<()>

pub async fn to_have_value<'js>( &self, ctx: Ctx<'js>, expected: Value<'js>, ) -> Result<()>

pub async fn to_have_count(&self, expected: u32) -> Result<()>

pub async fn to_have_attribute<'js>( &self, ctx: Ctx<'js>, name: String, value: Opt<Value<'js>>, ) -> Result<()>

pub async fn to_have_title<'js>( &self, ctx: Ctx<'js>, expected: Value<'js>, ) -> Result<()>

pub async fn to_have_url<'js>( &self, ctx: Ctx<'js>, expected: Value<'js>, ) -> Result<()>

pub fn to_be_ok(&self) -> Result<()>

Trait Implementations

impl<'js> FromJs<'js> for ExpectJs

where for<'a> CloneWrapper<'a, Self>: CloneTrait<Self>,

fn from_js(ctx: &Ctx<'js>, value: Value<'js>) -> Result<Self>

impl<'js> IntoJs<'js> for ExpectJs

fn into_js(self, ctx: &Ctx<'js>) -> Result<Value<'js>>

impl<'js> JsClass<'js> for ExpectJs

const NAME: &'static str = "Expect"

The name the constructor has in JavaScript

type Mutable = Writable

Can the type be mutated while a JavaScript value.

fn prototype(ctx: &Ctx<'js>) -> Result<Option<Object<'js>>>

Returns the class prototype,

fn constructor(ctx: &Ctx<'js>) -> Result<Option<Constructor<'js>>>

Returns a predefined constructor for this specific class type if there is one.

const CALLABLE: bool = false

Is this class a function.

fn call<'a>( this: &JsCell<'js, Self>, params: Params<'a, 'js>, ) -> Result<Value<'js>, Error>

The function which will be called if Self::CALLABLE is true and an an object with this class is called as if it is a function.

impl<'js> JsLifetime<'js> for ExpectJs

type Changed<'to> = ExpectJs

The target which has the same type as a Self but with another lifetime 't

impl MethodImplementor<ExpectJs> for MethodImpl<ExpectJs>

fn implement(&self, _proto: &Object<'_>) -> Result<()>

impl<'js> Trace<'js> for ExpectJs

fn trace<'a>(&self, _tracer: Tracer<'a, 'js>)