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7b0fd6de9b
* add cli upgraded supported for command up * improve unit case for package internal/mutex * v2.3.1 Co-authored-by: houseme <housemecn@gmail.com>
103 lines
2.2 KiB
Go
103 lines
2.2 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package mutex_test
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import (
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"testing"
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"time"
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"github.com/gogf/gf/v2/container/garray"
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"github.com/gogf/gf/v2/internal/mutex"
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"github.com/gogf/gf/v2/test/gtest"
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)
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func TestMutexIsSafe(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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lock := mutex.New()
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t.Assert(lock.IsSafe(), false)
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lock = mutex.New(false)
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t.Assert(lock.IsSafe(), false)
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lock = mutex.New(false, false)
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t.Assert(lock.IsSafe(), false)
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lock = mutex.New(true, false)
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t.Assert(lock.IsSafe(), true)
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lock = mutex.New(true, true)
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t.Assert(lock.IsSafe(), true)
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lock = mutex.New(true)
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t.Assert(lock.IsSafe(), true)
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})
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}
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func TestSafeMutex(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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safeLock := mutex.New(true)
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array := garray.New(true)
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go func() {
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safeLock.Lock()
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array.Append(1)
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time.Sleep(1000 * time.Millisecond)
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array.Append(1)
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safeLock.Unlock()
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}()
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go func() {
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time.Sleep(100 * time.Millisecond)
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safeLock.Lock()
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array.Append(1)
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time.Sleep(2000 * time.Millisecond)
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array.Append(1)
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safeLock.Unlock()
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}()
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time.Sleep(500 * time.Millisecond)
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t.Assert(array.Len(), 1)
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time.Sleep(800 * time.Millisecond)
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t.Assert(array.Len(), 3)
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time.Sleep(1000 * time.Millisecond)
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t.Assert(array.Len(), 3)
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time.Sleep(1000 * time.Millisecond)
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t.Assert(array.Len(), 4)
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})
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}
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func TestUnsafeMutex(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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var (
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unsafeLock = mutex.New()
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array = garray.New(true)
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)
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go func() {
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unsafeLock.Lock()
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array.Append(1)
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time.Sleep(1000 * time.Millisecond)
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array.Append(1)
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unsafeLock.Unlock()
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}()
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go func() {
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time.Sleep(100 * time.Millisecond)
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unsafeLock.Lock()
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array.Append(1)
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time.Sleep(2000 * time.Millisecond)
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array.Append(1)
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unsafeLock.Unlock()
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}()
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time.Sleep(500 * time.Millisecond)
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t.Assert(array.Len(), 2)
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time.Sleep(1000 * time.Millisecond)
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t.Assert(array.Len(), 3)
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time.Sleep(500 * time.Millisecond)
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t.Assert(array.Len(), 3)
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time.Sleep(1000 * time.Millisecond)
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t.Assert(array.Len(), 4)
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})
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}
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