94 lines
2.6 KiB
Go
94 lines
2.6 KiB
Go
package mappingrules
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import (
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"testing"
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"github.com/holoplot/go-evdev"
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"github.com/stretchr/testify/suite"
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)
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type SimpleMappingRuleTests struct {
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suite.Suite
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inputDevice *evdev.InputDevice
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wrongInputDevice *evdev.InputDevice
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outputDevice *evdev.InputDevice
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mode *string
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sampleRule *SimpleMappingRule
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invertedRule *SimpleMappingRule
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}
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func (t *SimpleMappingRuleTests) SetupTest() {
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t.inputDevice = &evdev.InputDevice{}
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t.wrongInputDevice = &evdev.InputDevice{}
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t.outputDevice = &evdev.InputDevice{}
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mode := "*"
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t.mode = &mode
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// TODO: implement a constructor function...
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t.sampleRule = &SimpleMappingRule{
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MappingRuleBase: MappingRuleBase{
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Output: NewRuleTargetButton("", t.outputDevice, evdev.BTN_TRIGGER, false),
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Modes: []string{"*"},
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},
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Input: NewRuleTargetButton("", t.inputDevice, evdev.BTN_TRIGGER, false),
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}
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t.invertedRule = &SimpleMappingRule{
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MappingRuleBase: MappingRuleBase{
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Output: NewRuleTargetButton("", t.outputDevice, evdev.BTN_TRIGGER, false),
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Modes: []string{"*"},
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},
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Input: NewRuleTargetButton("", t.inputDevice, evdev.BTN_TRIGGER, true),
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}
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}
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func (t *SimpleMappingRuleTests) TestMatchEvent() {
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// A matching input event should produce an output event
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correctOutput := &evdev.InputEvent{
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Type: evdev.EV_KEY,
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Code: evdev.BTN_TRIGGER,
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Value: 1,
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}
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event := t.sampleRule.MatchEvent(
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t.inputDevice,
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&evdev.InputEvent{Code: evdev.BTN_TRIGGER, Value: 1}, t.mode)
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t.EqualValues(correctOutput, event)
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// An input event from the wrong device should produce a nil event
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event = t.sampleRule.MatchEvent(
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t.wrongInputDevice,
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&evdev.InputEvent{Code: evdev.BTN_TRIGGER, Value: 1}, t.mode)
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t.Nil(event)
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// An input event from the wrong button should produce a nil event
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event = t.sampleRule.MatchEvent(
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t.inputDevice,
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&evdev.InputEvent{Code: evdev.BTN_TOP, Value: 1}, t.mode)
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t.Nil(event)
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}
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func (t *SimpleMappingRuleTests) TestMatchEventInverted() {
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// A matching input event should produce an output event
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correctOutput := &evdev.InputEvent{
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Type: evdev.EV_KEY,
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Code: evdev.BTN_TRIGGER,
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}
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// Should get the opposite value out that we send in
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correctOutput.Value = 0
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event := t.invertedRule.MatchEvent(
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t.inputDevice,
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&evdev.InputEvent{Code: evdev.BTN_TRIGGER, Value: 1}, t.mode)
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t.EqualValues(correctOutput, event)
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correctOutput.Value = 1
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event = t.invertedRule.MatchEvent(
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t.inputDevice,
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&evdev.InputEvent{Code: evdev.BTN_TRIGGER, Value: 0}, t.mode)
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t.EqualValues(correctOutput, event)
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}
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func TestRunnerMatching(t *testing.T) {
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suite.Run(t, new(SimpleMappingRuleTests))
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}
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