WidgetMatcher<W extends Widget> class abstract

A representation of a single Widget found by a WidgetSnapshot with direct access to its element and the original selector.

Provides access to the underlying Element, WidgetSelector, and the widget instance itself for more detailed assertions and manipulations.

For WidgetSnapshot with multiple matched widgets, use MultiWidgetMatcher.

Available Extensions

Constructors

WidgetMatcher({required Element element, required WidgetSelector<W> selector})
Factory constructor to create a WidgetMatcher from an Element and a WidgetSelector.
factory
WidgetMatcher.fromSnapshot(WidgetSnapshot<W> snapshot)
Factory constructor to create a WidgetMatcher from a WidgetSnapshot.
factory

Properties

element → Element
The Element associated with the matched widget.
no setter
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selector → WidgetSelector<W>
The WidgetSelector that was used to find this widget.
no setter
widget → W
The actual widget instance of type W that was matched.
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited