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How to use threadedTest method of io.kotest.NativeThreadingTest class

Best Kotest code snippet using io.kotest.NativeThreadingTest.threadedTest

NativeThreadingTest.kt

Source:NativeThreadingTest.kt

...13import kotlin.native.concurrent.freeze14import kotlin.test.Test15class NativeThreadingTest {16   @Test17   fun testShouldBe() = threadedTest {18      1 shouldBe 119   }20   @Test21   fun testShouldWithMatcher() = threadedTest {22      2 should beEven()23   }24   @Test25   fun testForAll() = threadedTest {26      forAll(27         row(4, 5),28         row(3, 6)29      ) { a, b ->30         a + b shouldBe 931      }32   }33   @Test34   fun testSoftAssert() = threadedTest {35      assertSoftly {36         "a" shouldBe "a"37         "b" shouldBe "b"38      }39   }40   @Test41   fun testShouldThrow() = threadedTest {42      shouldThrow<IllegalArgumentException> {43         require(false)44      }45   }46   @Test47   fun testStackTraces() = threadedTest {48      shouldThrow<AssertionError> {49         forAll(50            row(4, 5),51            row(3, 6)52         ) { a, b ->53            a + b shouldBe 054         }55      }56   }57   @Test58   fun testAtomicProperty() {59      var boolProperty: Boolean by AtomicProperty { false }60      threadedTest {61         listOf(true, false).forEach { newValue ->62            boolProperty = newValue63         }64         boolProperty shouldBe false65      }66      boolProperty shouldBe false67   }68   // Educational test to show the issue with kotlin native's memory model mutability69   @Test70   fun testNonAtomicProperty() {71      var boolProperty =  false72      shouldThrow<kotlin.native.concurrent.InvalidMutabilityException> {73         threadedTest {74            boolProperty = true75         }76      }77   }78   // https://jakewharton.com/litmus-testing-kotlins-many-memory-models/79   private fun threadedTest(body: () -> Unit) {80      // Run once on the main thread81      body()82      // Run again on a background thread83      body.freeze()84      val worker = Worker.start()85      val future = worker.execute(SAFE, { body }) {86         runCatching(it)87      }88      future.result.getOrThrow()89   }90}...

threadedTest

Using AI Code Generation

1    fun testThreaded() {2        val t = NativeThreadingTest()3        t.threadedTest()4    }5    fun testNonThreaded() {6        val t = NativeThreadingTest()7        t.nonThreadedTest()8    }9}10class NativeThreadingTest {11    fun threadedTest() {12        val thread = Thread {13            println("Hello, world!")14        }15        thread.start()16        thread.join()17    }18    fun nonThreadedTest() {19        println("Hello, world!")20    }21}

threadedTest

Using AI Code Generation

1+    fun testThreadedTest() {2+        ThreadedTest().threadedTest()3+    }4+}5+class ThreadedTest {6+    fun threadedTest() {7+        runBlocking {8+            val a = async { 1 }9+            val b = async { 2 }10+            val c = async { 3 }11+            val d = async { 4 }12+            val e = async { 5 }13+            val f = async { 6 }14+            val g = async { 7 }15+            val h = async { 8 }16+            val i = async { 9 }17+            val j = async { 10 }18+            val k = async { 11 }19+            val l = async { 12 }20+            val m = async { 13 }21+            val n = async { 14 }22+            val o = async { 15 }23+            val p = async { 16 }24+            val q = async { 17 }25+            val r = async { 18 }26+            val s = async { 19 }27+            val t = async { 20 }28+            val u = async { 21 }29+            val v = async { 22 }30+            val w = async { 23 }31+            val x = async { 24 }32+            val y = async { 25 }33+            val z = async { 26 }34+            val aa = async { 27 }35+            val bb = async { 28 }36+            val cc = async { 29 }37+            val dd = async { 30 }38+            val ee = async { 31 }39+            val ff = async { 32 }40+            val gg = async { 33 }41+            val hh = async { 34 }42+            val ii = async { 35 }43+            val jj = async { 36 }44+            val kk = async { 37 }45+            val ll = async { 38 }46+            val mm = async { 39 }47+            val nn = async { 40 }48+            val oo = async { 41 }49+            val pp = async { 42 }50+            val qq = async { 43 }51+            val rr = async {

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