a8f194259b
Done with: ack '2023+' -l | xargs sed -i -e 's/2023+/2024+/g' Checked manually with: git add -p Hello to future James from 2025, and Happy Hacking!
124 lines
3.0 KiB
Go
124 lines
3.0 KiB
Go
// Mgmt
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// Copyright (C) 2013-2024+ James Shubin and the project contributors
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// Written by James Shubin <james@shubin.ca> and the project contributors
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//go:build !root
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package util
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import (
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"testing"
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"time"
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)
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func TestBlockedTimer1(t *testing.T) {
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bt := &BlockedTimer{Seconds: 1}
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defer bt.Cancel()
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ch := make(chan struct{})
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bt.Run(func() { close(ch) })
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select {
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case <-time.After(time.Duration(3) * time.Second):
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t.Errorf("the timer was too slow")
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case <-ch:
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}
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}
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func TestBlockedTimer2(t *testing.T) {
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bt := &BlockedTimer{Seconds: 3}
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defer bt.Cancel()
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ch := make(chan struct{})
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bt.Run(func() { close(ch) })
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select {
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case <-time.After(time.Duration(1) * time.Second):
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case <-ch:
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t.Errorf("the timer was too fast")
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}
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}
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func TestBlockedTimer3(t *testing.T) {
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bt := &BlockedTimer{Seconds: 2}
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defer bt.Cancel()
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ch := make(chan struct{})
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bt.Run(func() { close(ch) })
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select {
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case <-time.After(time.Duration(1) * time.Second):
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}
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bt.Cancel()
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select {
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case <-time.After(time.Duration(2) * time.Second):
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case <-ch:
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t.Errorf("the channel should not have closed")
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}
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}
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func TestBlockedTimer1b(t *testing.T) {
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bt := BlockedTimer{Seconds: 1}
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defer bt.Cancel()
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ch := make(chan struct{})
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bt.Run(func() { close(ch) })
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select {
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case <-time.After(time.Duration(3) * time.Second):
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t.Errorf("the timer was too slow")
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case <-ch:
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}
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}
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func TestBlockedTimer2b(t *testing.T) {
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bt := BlockedTimer{Seconds: 3}
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defer bt.Cancel()
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ch := make(chan struct{})
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bt.Run(func() { close(ch) })
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select {
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case <-time.After(time.Duration(1) * time.Second):
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case <-ch:
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t.Errorf("the timer was too fast")
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}
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}
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func TestBlockedTimer3b(t *testing.T) {
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bt := BlockedTimer{Seconds: 3}
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defer bt.Cancel()
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ch := make(chan struct{})
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bt.Run(func() { close(ch) })
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select {
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case <-time.After(time.Duration(1) * time.Second):
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}
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bt.Cancel()
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select {
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case <-time.After(time.Duration(2) * time.Second):
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case <-ch:
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t.Errorf("the channel should not have closed")
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}
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}
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// just an example to see how to use AfterFunc instead of BlockedTimer
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func TestAfterFunc1(t *testing.T) {
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ch := make(chan struct{})
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af := time.AfterFunc(time.Duration(2)*time.Second, func() { close(ch) })
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defer af.Stop()
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select {
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case <-time.After(time.Duration(1) * time.Second):
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}
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af.Stop()
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af.Stop()
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af.Stop()
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select {
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case <-ch:
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t.Errorf("the timer was too fast")
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default:
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}
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}
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