Avalonia.HeadlessTestingFramework Namespace

Classes (31)

ControlFinderFluent API for finding controls in visual or logical trees with complex query support. Provides chainable methods for building sophisticated control queries.

ControlFinderExtensionsExtension methods for creating ControlFinder instances.

GestureRecognizerTestHelperHelper class for triggering gesture recognizers in headless tests. This class creates persistent Pointer instances that can be tracked by gesture recognizers. Uses reflection to access internal Avalonia APIs for proper gesture recognizer integration. Based on Avalonia's TouchTestHelper pattern.

GestureSimulatorComprehensive gesture simulator for headless testing of Avalonia controls. Provides methods to simulate all Avalonia gesture events including tap, double-tap, right-tap, holding, pinch, scroll, pull-to-refresh, and touchpad gestures.

KeyboardInputSimulatorA keyboard input simulator for headless testing of Avalonia controls. Provides methods to simulate keyboard events including key presses, releases, and text input.

LogicalTreeTestHelperProvides helper methods for traversing and querying the logical tree in headless tests. The logical tree represents the conceptual parent-child relationships as defined in XAML, while the visual tree represents the actual rendered elements including templates.

MouseInputSimulatorA mouse input simulator for headless testing of Avalonia controls. Provides methods to simulate mouse events including clicks, movement, drag, and wheel scrolling.

MultiTouchTestHelperFactoryFactory class for creating paired gesture recognizer test helpers for multi-touch scenarios.

TemplateComparerCompares control templates for testing and validation.

TemplateComparisonOptionsOptions for template comparison.

TemplateComparisonResultResult of a template comparison.

TemplateDifferenceA difference found during template comparison.

TemplateInfoInformation about a control template.

TemplatePartInfoInformation about a template part.

TemplateSnapshotA snapshot of a control template.

TemplateSnapshotNodeA node in a template snapshot.

TouchInputSimulatorA comprehensive touch input simulator for headless testing of Avalonia controls. Provides methods to simulate touch events, multi-touch gestures, pinch/zoom, scroll gestures, and touchpad magnify events.

TouchInputSimulator.TouchPointRepresents an active touch point.

TreeComparerCompares visual and logical trees for testing and validation.

TreeComparisonOptionsOptions for tree comparison.

TreeComparisonResultResult of a tree comparison operation.

TreeDifferenceRepresents a difference between two trees.

TreeSnapshotA snapshot of a tree structure.

TreeSnapshotNodeA node in a tree snapshot.

TreeValidationExceptionException thrown when tree validation fails.

TreeValidationResultResult of a single validation rule.

TreeValidatorProvides comprehensive validation for visual and logical trees.

TreeValidatorExtensionsExtension methods for tree validation.

TreeXPathXPath-like query engine for Avalonia visual and logical trees. Supports patterns like: //Button, /Window/StackPanel/Button, //Button[@Name='Submit']

TreeXPathExtensionsExtension methods for XPath-like tree queries.

VisualTreeTestHelperProvides helper methods for traversing and querying the visual tree in headless tests. Simplifies common patterns for finding controls, validating tree structure, and debugging.

Enums (4)

SwipeDirectionDirection for swipe gestures.

TemplateDifferenceTypeTypes of template differences.

TreeDifferenceTypeTypes of tree differences.

TreeSnapshotTypeType of tree snapshot.