Drives a Flutter Application running in another process.

Constructors

FlutterDriver.connectedTo(VMServiceClient _serviceClient, Peer _peer, VMIsolateRef _appIsolate, { bool printCommunication: false, bool logCommunicationToFile: true })
Creates a driver that uses a connection provided by the given _serviceClient, _peer and _appIsolate.

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

checkHealth({Duration timeout }) Future<Health>
Checks the status of the Flutter Driver extension.
clearTimeline({Duration timeout: _kShortTimeout }) Future<Null>
Clears all timeline events recorded up until now.
close() Future<Null>
Closes the underlying connection to the VM service. [...]
getRenderTree({Duration timeout }) Future<RenderTree>
Returns a dump of the render tree.
getText(SerializableFinder finder, { Duration timeout }) Future<String>
Returns the text in the Text widget located by finder.
getVmFlags({Duration timeout: _kShortTimeout }) Future<List<Map<String, dynamic>>>
Returns the Flags set in the Dart VM as JSON. [...]
requestData(String message, { Duration timeout }) Future<String>
Sends a string and returns a string. [...]
runUnsynchronized<T>(Future<T> action(), { Duration timeout }) Future<T>
action will be executed with the frame sync mechanism disabled. [...]
screenshot({Duration timeout }) Future<List<int>>
Take a screenshot. The image will be returned as a PNG.
scroll(SerializableFinder finder, double dx, double dy, Duration duration, { int frequency: 60, Duration timeout }) Future<Null>
Tell the driver to perform a scrolling action. [...]
scrollIntoView(SerializableFinder finder, { double alignment: 0.0, Duration timeout }) Future<Null>
Scrolls the Scrollable ancestor of the widget located by finder until the widget is completely visible.
setSemantics(bool enabled, { Duration timeout: _kShortTimeout }) Future<bool>
Turns semantics on or off in the Flutter app under test. [...]
startTracing({List<TimelineStream> streams: _defaultStreams, Duration timeout: _kShortTimeout }) Future<Null>
Starts recording performance traces.
stopTracingAndDownloadTimeline({Duration timeout: _kShortTimeout }) Future<Timeline>
Stops recording performance traces and downloads the timeline.
tap(SerializableFinder finder, { Duration timeout }) Future<Null>
Taps at the center of the widget located by finder.
traceAction(Future action(), { List<TimelineStream> streams: _defaultStreams, bool retainPriorEvents: false }) Future<Timeline>
Runs action and outputs a performance trace for it. [...]
waitFor(SerializableFinder finder, { Duration timeout }) Future<Null>
Waits until finder locates the target.
waitForAbsent(SerializableFinder finder, { Duration timeout }) Future<Null>
Waits until finder can no longer locate the target.
waitUntilNoTransientCallbacks({Duration timeout }) Future<Null>
Waits until there are no more transient callbacks in the queue. [...]
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() String
Returns a string representation of this object.
inherited

Operators

operator ==(other) bool
The equality operator. [...]
inherited

Static Methods

connect({String dartVmServiceUrl, bool printCommunication: false, bool logCommunicationToFile: true }) Future<FlutterDriver>
Connects to a Flutter application. [...]