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How to use createSpecExecutorDelegate method of io.kotest.engine.spec.createSpecExecutorDelegate class

Best Kotest code snippet using io.kotest.engine.spec.createSpecExecutorDelegate.createSpecExecutorDelegate

SpecExecutor.kt

Source:SpecExecutor.kt

...89         ConfigurationInContextInterceptor(context.configuration),90      )91      val initial: suspend (Spec) -> Result<Map<TestCase, TestResult>> = {92         try {93            val delegate = createSpecExecutorDelegate(listener, defaultCoroutineDispatcherFactory, context.configuration)94            logger.log { Pair(spec::class.bestName(), "delegate=$delegate") }95            Result.success(delegate.execute(spec))96         } catch (t: Throwable) {97            logger.log { Pair(spec::class.bestName(), "Error executing spec $t") }98            Result.failure(t)99         }100      }101      logger.log { Pair(spec::class.bestName(), "Executing ${interceptors.size} spec interceptors") }102      return interceptors.foldRight(initial) { ext, fn ->103         { spec -> ext.intercept(spec, fn) }104      }.invoke(spec)105   }106   /**107    * Creates an instance of the given [SpecRef], notifies users of the instantiation event108    * or instantiation failure, and returns a Result with the error or spec.109    *110    * After this method is called the spec is sealed.111    */112   private suspend fun createInstance(ref: SpecRef): Result<Spec> =113      ref.instance(context.configuration.registry)114         .onFailure { extensions.specInstantiationError(ref.kclass, it) }115         .flatMap { spec -> extensions.specInstantiated(spec).map { spec } }116         .onSuccess { if (it is DslDrivenSpec) it.seal() }117}118interface SpecExecutorDelegate {119   suspend fun execute(spec: Spec): Map<TestCase, TestResult>120}121@ExperimentalKotest122internal expect fun createSpecExecutorDelegate(123   listener: TestEngineListener,124   defaultCoroutineDispatcherFactory: CoroutineDispatcherFactory,125   configuration: ProjectConfiguration,126): SpecExecutorDelegate...

createSpecExecutorDelegate.kt

Source:createSpecExecutorDelegate.kt

...12import io.kotest.engine.test.listener.TestCaseExecutionListenerToTestEngineListenerAdapter13import io.kotest.mpp.log14import kotlin.coroutines.coroutineContext15@ExperimentalKotest16internal actual fun createSpecExecutorDelegate(17   listener: TestEngineListener,18   defaultCoroutineDispatcherFactory: CoroutineDispatcherFactory,19   configuration: ProjectConfiguration,20): SpecExecutorDelegate =21   DefaultSpecExecutorDelegate(listener, defaultCoroutineDispatcherFactory, configuration)22/**23 * A [SpecExecutorDelegate] that executes tests sequentially, using the calling thread24 * as the execution context for timeouts.25 */26@ExperimentalKotest27internal class DefaultSpecExecutorDelegate(28   private val listener: TestEngineListener,29   private val coroutineDispatcherFactory: CoroutineDispatcherFactory,30   private val configuration: ProjectConfiguration...

createSpecExecutorDelegate

Using AI Code Generation

1	fun testCreateSpecExecutorDelegate() {2		val listener = object : SpecExecutionListener {3			override fun specStarted(kclass: KClass<*>) {4				println("specStarted")5			}6			override fun specFinished(kclass: KClass<*>, t: Throwable?, results: Map<TestCase, TestResult>) {7				println("specFinished")8			}9			override fun testStarted(testCase: TestCase) {10				println("testStarted")11			}12			override fun testFinished(testCase: TestCase, result: TestResult) {13				println("testFinished")14			}15			override fun testIgnored(testCase: TestCase, reason: String?) {16				println("testIgnored")17			}18		}19		val spec: Spec = MySpec()20		val executor = createSpecExecutorDelegate(spec, listOf(listener))21		executor.execute()22	}23	fun testCreateSpecExecutor() {24		val listener = object : SpecExecutionListener {25			override fun specStarted(kclass: KClass<*>) {26				println("specStarted")27			}28			override fun specFinished(kclass: KClass<*>, t: Throwable?, results: Map<TestCase, TestResult>) {29				println("specFinished")30			}31			override fun testStarted(testCase: TestCase) {32				println("testStarted")33			}34			override fun testFinished(testCase: TestCase, result: TestResult) {35				println("testFinished")36			}37			override fun testIgnored(testCase: TestCase, reason: String?) {38				println("testIgnored")39			}40		}41		val executor = createSpecExecutor(MySpec::class, listOf(listener))42		executor.execute()43	}44}45class MySpec : FunSpec({46	test("test1") {47		println("test1")48	}49	test("test2") {50		println("test2")51	}52})

createSpecExecutorDelegate

Using AI Code Generation

1+	fun testCreateSpecExecutorDelegate() {2+		val spec = TestSpec()3+		val specExecutor = createSpecExecutorDelegate(spec)4+		val specExecutor1 = createSpecExecutorDelegate(spec)5+		assertEquals(specExecutor, specExecutor1)6+	}7+	fun testCreateSpecExecutor() {8+		val spec = TestSpec()9+		val specExecutor = createSpecExecutor(spec)10+		val specExecutor1 = createSpecExecutor(spec)11+		assertEquals(specExecutor, specExecutor1)12+	}13+	fun testCreateSpecRef() {14+		val spec = TestSpec()15+		val specRef = createSpecRef(spec)16+		val specRef1 = createSpecRef(spec)17+		assertEquals(specRef, specRef1)18+	}19+	fun testCreateTestExecutorService() {20+		val executorService = createTestExecutorService()21+		val executorService1 = createTestExecutorService()22+		assertEquals(executorService, executorService1)23+	}24+	fun testCreateTestExecutorService1() {25+		val executorService = createTestExecutorService("test")26+		val executorService1 = createTestExecutorService("test")27+		assertEquals(executorService, executorService1)28+	}29+	fun testCreateTestExecutorService2() {30+		val executorService = createTestExecutorService(5)31+		val executorService1 = createTestExecutorService(5)32+		assertEquals(executorService, executorService1)33+	}34+	fun testCreateTestExecutorService3() {

createSpecExecutorDelegate

Using AI Code Generation

1		return ExecutorSpecExecutorDelegate(this, executor)2	}3}4class ExecutorSpecExecutorDelegate(val spec: Spec, val executor: Executor) : SpecExecutorDelegate {5	override suspend fun execute(spec: Spec) {6		executor.execute(spec)7	}8}9class Executor : SpecExecutor {10	override suspend fun execute(spec: Spec) {11		println("Executing spec: ${spec::class.simpleName}")12	}13}

createSpecExecutorDelegate

Using AI Code Generation

1		val specExecutorDelegate = createSpecExecutorDelegate(spec, specRunner, coroutineDispatcher, context, listener)2		return createSpecRunner(spec, specExecutorDelegate, coroutineDispatcher, context, listener)3	}4	private fun createSpecExecutorDelegate(5	): SpecExecutorDelegate {6		val testExecutor = createTestExecutor(coroutineDispatcher, context, listener)7		val testRunner = createTestRunner(testExecutor, listener)8		val specExecutor = createSpecExecutor(spec, specRunner, testRunner, listener)9		val interceptor = createSpecExecutorInterceptor(specExecutor, listener)10		return SpecExecutorDelegate(spec, interceptor)11	}12	private fun createTestExecutor(13	): TestExecutor {14		val dispatcher = createTestCoroutineDispatcher(coroutineDispatcher)

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