WIP: Bugfix/i578

addons/gut/input_sender.gd

@@ -277,6 +277,11 @@ func _send_event(event):
 	for r in _receivers:
 		if(r == Input):
 			Input.parse_input_event(event)
+			if(event is InputEventAction):
+				if(event.pressed):
+					Input.action_press(event.action)
+				else:
+					Input.action_release(event.action)
 			if(_auto_flush_input):
 				Input.flush_buffered_events()
 		else:

test/unit/test_bugs/test_i578.gd

@@ -0,0 +1,43 @@
+extends GutTest
+
+class InputSingletonTracker:
+	extends Node
+	var input_frames = []
+
+	var _frame_counter = 0
+
+	func _process(delta):
+		_frame_counter += 1
+		if Input.is_anything_pressed():
+			input_frames.append(_frame_counter)
+
+class TestInputSingleton:
+	extends "res://addons/gut/test.gd"
+	var _sender = InputSender.new(Input)
+
+	func before_all():
+		InputMap.add_action("jump")
+
+	func after_all():
+		InputMap.erase_action("jump")
+
+	func after_each():
+		_sender.release_all()
+		_sender.clear()
+
+	func test_raw_input_press():
+		var r = add_child_autofree(InputSingletonTracker.new())
+
+		Input.action_press("jump")
+		await wait_frames(10)
+		Input.action_release("jump")
+
+		assert_gt(r.input_frames.size(), 1, 'input size')
+
+	func test_input_sender_press():
+		var r = add_child_autofree(InputSingletonTracker.new())
+
+		_sender.action_down("jump").hold_for('10f')
+		await wait_for_signal(_sender.idle, 5)
+
+		assert_gt(r.input_frames.size(), 1, 'input size')