TestableRenderController class

Controller that is used to provide information for the Testable. This includes information such as what gestures to respond to as well as how to render the global and / or individual overlays.

Constructors

TestableRenderController({String debugLabel = 'custom', Color flashColor = const Color(0x88FFEB3B), int flashCount = 3, Duration flashDuration = const Duration(milliseconds: 100), TestableGestures? gestures, WidgetBuilder? globalOverlayBuilder, Color? overlayColor, bool showGlobalOverlay = false, bool testWidgetsEnabled = kDebugMode == true, WidgetOverlayBuilder? widgetOverlayBuilder})

Properties

debugLabel → String
final
flashColor → Color
no setter
flashCount → int
no setter
flashDuration → Duration
no setter
gestures ↔ TestableGestures
getter/setter pair
globalOverlayBuilder ↔ WidgetBuilder
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
overlayColor ↔ Color?
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showGlobalOverlay ↔ bool
getter/setter pair
stream → Stream<void>?
no setter
testWidgetsEnabled ↔ bool
getter/setter pair
widgetOverlayBuilder ↔ WidgetOverlayBuilder
getter/setter pair

Methods

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

Operators

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

Static Methods

borderGlobalOverlay({Color? color, double radius = 4.0}) → WidgetBuilder
A global overlay that renders with a thin border around the entire Testable widget using the given color and border radius.
fullGlobalOverlay({Color? color, double opacity = 0.1}) → WidgetBuilder
A global overlay that renders with a solid color with a given opacity over the entire Testable widget.
iconWidgetOverlay({Color? color, IconData? icon, double radius = 0.0}) → WidgetOverlayBuilder
An individual overlay for a Testable widget that renders with a given color and centered icon using a border radius.
idWidgetOverlay({Color? color, Color textColor = Colors.white, double radius = 0.0}) → WidgetOverlayBuilder
An individual overlay for a Testable widget that renders with the given color and border radius. This will render the current status text from the active TestRunner in the center of the widget.
of(BuildContext context) → TestableRenderController
Returns either the TestableRenderController from an ancestor TestRunner instance, or this will return the default controller if no TestRunner is available.