mvicsokolova
93561a1a55
* kotlinx.atomicfu compiler plugin for JS_IR Support transformations of atomic operations introduced by the kotlinx.atomicfu library for the JS_IR backend. Compiler plugin is applied externally by the kotlinx.atomicfu gradle plugin. * Apply compiler plugin for JS platform only * New plugin test structure * testGroupOutputDirPrefix changed
97 lines
3.4 KiB
Kotlin
Vendored
97 lines
3.4 KiB
Kotlin
Vendored
import kotlinx.atomicfu.*
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import kotlin.test.*
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class AtomicArrayTest {
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fun testIntArray() {
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val A = AtomicArrayClass()
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check(A.intArr[0].compareAndSet(0, 3))
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check(A.intArr[1].value == 0)
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A.intArr[0].lazySet(5)
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check(A.intArr[0].value + A.intArr[1].value + A.intArr[2].value == 5)
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check(A.intArr[0].compareAndSet(5, 10))
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check(A.intArr[0].getAndDecrement() == 10)
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check(A.intArr[0].value == 9)
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A.intArr[2].value = 2
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check(A.intArr[2].value == 2)
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check(A.intArr[2].compareAndSet(2, 34))
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check(A.intArr[2].value == 34)
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}
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fun testLongArray() {
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val A = AtomicArrayClass()
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A.longArr[0].value = 2424920024888888848
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check(A.longArr[0].value == 2424920024888888848)
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A.longArr[0].lazySet(8424920024888888848)
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check(A.longArr[0].value == 8424920024888888848)
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val ac = A.longArr[0].value
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A.longArr[3].value = ac
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check(A.longArr[3].getAndSet(8924920024888888848) == 8424920024888888848)
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check(A.longArr[3].value == 8924920024888888848)
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val ac1 = A.longArr[3].value
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A.longArr[4].value = ac1
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check(A.longArr[4].incrementAndGet() == 8924920024888888849)
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check(A.longArr[4].value == 8924920024888888849)
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check(A.longArr[4].getAndDecrement() == 8924920024888888849)
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check(A.longArr[4].value == 8924920024888888848)
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A.longArr[4].value = 8924920024888888848
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check(A.longArr[4].getAndAdd(100000000000000000) == 8924920024888888848)
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val ac2 = A.longArr[4].value
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A.longArr[1].value = ac2
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check(A.longArr[1].value == 9024920024888888848)
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check(A.longArr[1].addAndGet(-9223372036854775807) == -198452011965886959)
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check(A.longArr[1].value == -198452011965886959)
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check(A.longArr[1].incrementAndGet() == -198452011965886958)
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check(A.longArr[1].value == -198452011965886958)
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check(A.longArr[1].decrementAndGet() == -198452011965886959)
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check(A.longArr[1].value == -198452011965886959)
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}
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fun testBooleanArray() {
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val A = AtomicArrayClass()
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check(!A.booleanArr[1].value)
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A.booleanArr[1].compareAndSet(false, true)
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A.booleanArr[0].lazySet(true)
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check(!A.booleanArr[2].getAndSet(true))
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check(A.booleanArr[0].value && A.booleanArr[1].value && A.booleanArr[2].value)
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A.booleanArr[0].value = false
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check(!A.booleanArr[0].value)
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}
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fun testRefArray() {
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val A = AtomicArrayClass()
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val a2 = ARef(2)
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val a3 = ARef(3)
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A.refArr[0].value = a2
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check(A.refArr[0].value!!.n == 2)
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check(A.refArr[0].compareAndSet(a2, a3))
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check(A.refArr[0].value!!.n == 3)
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val r0 = A.refArr[0].value
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A.refArr[3].value = r0
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check(A.refArr[3].value!!.n == 3)
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val a = A.a.value
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check(A.refArr[3].compareAndSet(a3, a))
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}
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}
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class AtomicArrayClass {
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val intArr = AtomicIntArray(10)
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val longArr = AtomicLongArray(10)
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val booleanArr = AtomicBooleanArray(10)
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val refArr = atomicArrayOfNulls<ARef>(10)
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val anyArr = atomicArrayOfNulls<Any?>(10)
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val a = atomic(ARef(8))
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}
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data class ARef(val n: Int)
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fun box(): String {
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val testClass = AtomicArrayTest()
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testClass.testIntArray()
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testClass.testLongArray()
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testClass.testBooleanArray()
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testClass.testRefArray()
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return "OK"
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} |