package mappingrules

import (
	"github.com/holoplot/go-evdev"
	"github.com/stretchr/testify/suite"
)

type MappingRuleAxisToButtonTests struct {
	suite.Suite
	inputDevice  *InputDeviceMock
	inputRule    *RuleTargetAxis
	outputDevice *evdev.InputDevice
	outputRule   *RuleTargetButton
	mode         *string
	base         MappingRuleBase
}

func (t *MappingRuleAxisToButtonTests) SetupTest() {
	mode := "*"
	t.mode = &mode
	t.inputDevice = new(InputDeviceMock)
	t.inputDevice.On("AbsInfos").Return(map[evdev.EvCode]evdev.AbsInfo{
		evdev.ABS_X: {
			Minimum: 0,
			Maximum: 10000,
		},
	}, nil)
	t.inputRule, _ = NewRuleTargetAxis("test-input", t.inputDevice, evdev.ABS_X, false, int32(0), int32(1000))

	t.outputDevice = &evdev.InputDevice{}
	t.outputRule, _ = NewRuleTargetButton("test-output", t.outputDevice, evdev.ABS_X, false)
	t.base = NewMappingRuleBase("", []string{"*"})
}

func (t *MappingRuleAxisToButtonTests) TestMatchEvent() {
	testRule := NewMappingRuleAxisToButton(t.base, t.inputRule, t.outputRule, 0, 0)

	// A valid input should set a nextevent
	testRule.MatchEvent(t.inputDevice, &evdev.InputEvent{
		Type:  evdev.EV_ABS,
		Code:  evdev.ABS_X,
		Value: 1001,
	}, t.mode)
	t.NotEqual(NoNextEvent, testRule.nextEvent)

	// And a deadzone value should clear it
	testRule.MatchEvent(t.inputDevice, &evdev.InputEvent{
		Type:  evdev.EV_ABS,
		Code:  evdev.ABS_X,
		Value: 500,
	}, t.mode)
	t.Equal(NoNextEvent, testRule.nextEvent)

	// TODO: more tests here... check repeats
}

func (t *MappingRuleAxisToButtonTests) TestTimerEvent() {
	// STUB
}