mirror of https://github.com/gdamore/tcell.git
110 lines
2.2 KiB
Go
110 lines
2.2 KiB
Go
// Copyright 2018 The TCell Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use file except in compliance with the License.
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// You may obtain a copy of the license at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package tcell
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import (
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"testing"
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"time"
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)
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func eventLoop(s SimulationScreen, evch chan Event) {
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for {
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ev := s.PollEvent()
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if ev == nil {
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close(evch)
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return
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}
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select {
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case evch <- ev:
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case <-time.After(time.Second):
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}
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}
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}
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func TestMouseEvents(t *testing.T) {
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s := mkTestScreen(t, "")
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defer s.Fini()
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s.EnableMouse()
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s.InjectMouse(4, 9, Button1, ModCtrl)
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evch := make(chan Event)
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em := &EventMouse{}
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done := false
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go eventLoop(s, evch)
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for !done {
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select {
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case ev := <-evch:
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if evm, ok := ev.(*EventMouse); ok {
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em = evm
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done = true
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}
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continue
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case <-time.After(time.Second):
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done = true
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}
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}
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if x, y := em.Position(); x != 4 || y != 9 {
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t.Errorf("Mouse position wrong (%v, %v)", x, y)
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}
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if em.Buttons() != Button1 {
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t.Errorf("Should be Button1")
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}
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if em.Modifiers() != ModCtrl {
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t.Errorf("Modifiers should be control")
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}
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}
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func TestChannelMouseEvents(t *testing.T) {
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s := mkTestScreen(t, "")
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defer s.Fini()
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s.EnableMouse()
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s.InjectMouse(4, 9, Button1, ModCtrl)
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evch := make(chan Event)
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quit := make(chan struct{})
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em := new(EventMouse)
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go s.ChannelEvents(evch, quit)
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loop:
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for {
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select {
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case ev := <-evch:
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if evm, ok := ev.(*EventMouse); ok {
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em = evm
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close(quit)
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break loop
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}
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continue
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case <-time.After(time.Second):
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close(quit)
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break loop
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}
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}
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if x, y := em.Position(); x != 4 || y != 9 {
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t.Errorf("Mouse position wrong (%v, %v)", x, y)
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}
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if em.Buttons() != Button1 {
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t.Errorf("Should be Button1")
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}
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if em.Modifiers() != ModCtrl {
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t.Errorf("Modifiers should be control")
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}
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}
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