mirror of
https://github.com/mgechev/revive.git
synced 2024-12-12 10:44:59 +02:00
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package fixtures
|
|
|
|
import (
|
|
"sync/atomic"
|
|
)
|
|
|
|
type Counter uint64
|
|
|
|
func AtomicTests() {
|
|
x := uint64(1)
|
|
x = atomic.AddUint64(&x, 1) // MATCH /direct assignment to atomic value/
|
|
_, x = 10, atomic.AddUint64(&x, 1) // MATCH /direct assignment to atomic value/
|
|
x, _ = atomic.AddUint64(&x, 1), 10 // MATCH /direct assignment to atomic value/
|
|
|
|
y := &x
|
|
*y = atomic.AddUint64(y, 1) // MATCH /direct assignment to atomic value/
|
|
|
|
var su struct{ Counter uint64 }
|
|
su.Counter = atomic.AddUint64(&su.Counter, 1) // MATCH /direct assignment to atomic value/
|
|
z1 := atomic.AddUint64(&su.Counter, 1)
|
|
_ = z1 // Avoid err "z declared and not used"
|
|
|
|
var sp struct{ Counter *uint64 }
|
|
*sp.Counter = atomic.AddUint64(sp.Counter, 1) // MATCH /direct assignment to atomic value/
|
|
z2 := atomic.AddUint64(sp.Counter, 1)
|
|
_ = z2 // Avoid err "z declared and not used"
|
|
|
|
au := []uint64{10, 20}
|
|
au[0] = atomic.AddUint64(&au[0], 1) // MATCH /direct assignment to atomic value/
|
|
au[1] = atomic.AddUint64(&au[0], 1)
|
|
|
|
ap := []*uint64{&au[0], &au[1]}
|
|
*ap[0] = atomic.AddUint64(ap[0], 1) // MATCH /direct assignment to atomic value/
|
|
*ap[1] = atomic.AddUint64(ap[0], 1)
|
|
}
|
|
|
|
type T struct{}
|
|
|
|
func (T) AddUint64(addr *uint64, delta uint64) uint64 { return 0 }
|
|
|
|
func NonAtomic() {
|
|
x := uint64(1)
|
|
var atomic T
|
|
x = atomic.AddUint64(&x, 1) // MATCH /direct assignment to atomic value/
|
|
}
|