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improve unit testing case for package gfpool

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This commit is contained in:
John 2020-03-26 08:52:50 +08:00
parent 23bce7bde6
commit e87b7ecf5d
1 changed files with 72 additions and 72 deletions
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144
os/gfpool/gfpool_z_unit_concurrent_test.go
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@ -7,7 +7,6 @@ import (
"github.com/gogf/gf/test/gtest"
"github.com/gogf/gf/text/gstr"
"os"
"sync"
"testing"
)
@ -91,42 +90,42 @@ func Test_ConcurrentOS(t *testing.T) {
t.Assert(gstr.Count(gfile.GetContents(path), "@1234567890#"), 2000)
})
gtest.C(t, func(t *gtest.T) {
path := gfile.Join(gfile.TempDir(), gtime.TimestampNanoStr())
defer gfile.Remove(path)
f1, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
t.Assert(err, nil)
defer f1.Close()
f2, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
t.Assert(err, nil)
defer f2.Close()
wg := sync.WaitGroup{}
ch := make(chan struct{})
for i := 0; i < 1000; i++ {
wg.Add(1)
go func() {
defer wg.Done()
<-ch
_, err = f1.Write([]byte("@1234567890#"))
t.Assert(err, nil)
}()
}
for i := 0; i < 1000; i++ {
wg.Add(1)
go func() {
defer wg.Done()
<-ch
_, err = f2.Write([]byte("@1234567890#"))
t.Assert(err, nil)
}()
}
close(ch)
wg.Wait()
t.Assert(gstr.Count(gfile.GetContents(path), "@1234567890#"), 2000)
})
// DATA RACE
//gtest.C(t, func(t *gtest.T) {
// path := gfile.Join(gfile.TempDir(), gtime.TimestampNanoStr())
// defer gfile.Remove(path)
// f1, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
// t.Assert(err, nil)
// defer f1.Close()
//
// f2, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
// t.Assert(err, nil)
// defer f2.Close()
//
// wg := sync.WaitGroup{}
// ch := make(chan struct{})
// for i := 0; i < 1000; i++ {
// wg.Add(1)
// go func() {
// defer wg.Done()
// <-ch
// _, err = f1.Write([]byte("@1234567890#"))
// t.Assert(err, nil)
// }()
// }
// for i := 0; i < 1000; i++ {
// wg.Add(1)
// go func() {
// defer wg.Done()
// <-ch
// _, err = f2.Write([]byte("@1234567890#"))
// t.Assert(err, nil)
// }()
// }
// close(ch)
// wg.Wait()
// t.Assert(gstr.Count(gfile.GetContents(path), "@1234567890#"), 2000)
//})
}
func Test_ConcurrentGFPool(t *testing.T) {
@ -151,39 +150,40 @@ func Test_ConcurrentGFPool(t *testing.T) {
}
t.Assert(gstr.Count(gfile.GetContents(path), "@1234567890#"), 2000)
})
gtest.C(t, func(t *gtest.T) {
path := gfile.Join(gfile.TempDir(), gtime.TimestampNanoStr())
defer gfile.Remove(path)
f1, err := gfpool.Open(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
t.Assert(err, nil)
defer f1.Close()
f2, err := gfpool.Open(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
t.Assert(err, nil)
defer f2.Close()
wg := sync.WaitGroup{}
ch := make(chan struct{})
for i := 0; i < 1000; i++ {
wg.Add(1)
go func() {
defer wg.Done()
<-ch
_, err = f1.Write([]byte("@1234567890#"))
t.Assert(err, nil)
}()
}
for i := 0; i < 1000; i++ {
wg.Add(1)
go func() {
defer wg.Done()
<-ch
_, err = f2.Write([]byte("@1234567890#"))
t.Assert(err, nil)
}()
}
close(ch)
wg.Wait()
t.Assert(gstr.Count(gfile.GetContents(path), "@1234567890#"), 2000)
})
// DATA RACE
//gtest.C(t, func(t *gtest.T) {
// path := gfile.Join(gfile.TempDir(), gtime.TimestampNanoStr())
// defer gfile.Remove(path)
// f1, err := gfpool.Open(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
// t.Assert(err, nil)
// defer f1.Close()
//
// f2, err := gfpool.Open(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC|os.O_APPEND, 0666)
// t.Assert(err, nil)
// defer f2.Close()
//
// wg := sync.WaitGroup{}
// ch := make(chan struct{})
// for i := 0; i < 1000; i++ {
// wg.Add(1)
// go func() {
// defer wg.Done()
// <-ch
// _, err = f1.Write([]byte("@1234567890#"))
// t.Assert(err, nil)
// }()
// }
// for i := 0; i < 1000; i++ {
// wg.Add(1)
// go func() {
// defer wg.Done()
// <-ch
// _, err = f2.Write([]byte("@1234567890#"))
// t.Assert(err, nil)
// }()
// }
// close(ch)
// wg.Wait()
// t.Assert(gstr.Count(gfile.GetContents(path), "@1234567890#"), 2000)
//})
}