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How to use getTestInstances method of io.kotest.extensions.junit5.KotestExtensionContext class

Best Kotest code snippet using io.kotest.extensions.junit5.KotestExtensionContext.getTestInstances

KotestExtensionContext.kt

Source:KotestExtensionContext.kt

...35   override fun getTestInstance(): Optional<Any> = when (testCase) {36      null -> Optional.of(spec)37      else -> Optional.of(testCase)38   }39   override fun getTestInstances(): Optional<TestInstances> = Optional.of(KotestTestInstances(spec))40   override fun getExecutionException(): Optional<Throwable> = Optional.empty()41   override fun getConfigurationParameter(key: String?): Optional<String> = Optional.empty()42   override fun publishReportEntry(map: MutableMap<String, String>?) {}43   override fun getStore(namespace: ExtensionContext.Namespace): ExtensionContext.Store {44      return ExtensionStore(namespace)45   }46}47@Suppress("UNCHECKED_CAST")48class KotestTestInstances(private val instance: Spec) : TestInstances {49   override fun getInnermostInstance(): Any = instance50   override fun getEnclosingInstances(): MutableList<Any> = mutableListOf(instance)51   override fun getAllInstances(): MutableList<Any> = mutableListOf(instance)52   override fun <T : Any> findInstance(requiredType: Class<T>): Optional<T> =53      when (requiredType.name) {...

getTestInstances

Using AI Code Generation

1val testInstances = KotestExtensionContext.getTestInstances(context)2val testInstance = KotestExtensionContext.getTestInstance(context)3val testInstanceFactory = KotestExtensionContext.getTestInstanceFactory(context)4val testDescriptor = KotestExtensionContext.getTestDescriptor(context)5val testDescriptorFactory = KotestExtensionContext.getTestDescriptorFactory(context)6val testDescriptorUniqueId = KotestExtensionContext.getTestDescriptorUniqueId(context)7val testDescriptorType = KotestExtensionContext.getTestDescriptorType(context)8val testDescriptorTags = KotestExtensionContext.getTestDescriptorTags(context)9val testDescriptorDisplayName = KotestExtensionContext.getTestDescriptorDisplayName(context)10val testDescriptorSource = KotestExtensionContext.getTestDescriptorSource(context)11val testDescriptorChildren = KotestExtensionContext.getTestDescriptorChildren(context)12val testDescriptorParent = KotestExtensionContext.getTestDescriptorParent(context)13val testDescriptorClassSource = KotestExtensionContext.getTestDescriptorClassSource(context)

getTestInstances

Using AI Code Generation

1    val testInstances = KotestExtensionContext.getTestInstances(context)2    val testInstance = KotestExtensionContext.getTestInstance(context)3    val testInstanceFactory = KotestExtensionContext.getTestInstanceFactory(context)4    val testInstanceFactory = KotestExtensionContext.getTestInstanceFactory(context)5    val testDescriptor = KotestExtensionContext.getTestDescriptor(context)6    val spec = KotestExtensionContext.getSpec(context)7    val specInstance = KotestExtensionContext.getSpecInstance(context)8    val specInstanceFactory = KotestExtensionContext.getSpecInstanceFactory(context)9    val specDescriptor = KotestExtensionContext.getSpecDescriptor(context)10    val testDescriptor = KotestExtensionContext.getTestDescriptor(context)11    val testDescriptor = KotestExtensionContext.getTestDescriptor(context)12    val testDescriptor = KotestExtensionContext.getTestDescriptor(context)13    val testDescriptor = KotestExtensionContext.getTestDescriptor(context)

getTestInstances

Using AI Code Generation

1fun getTestInstances() : List<Any> {2val testInstances = mutableListOf<Any>()3val testInstancesField = this.javaClass.getDeclaredField("testInstances")4testInstancesField.get(this)?.let {5testInstances.addAll(testInstancesValue.values)6}7}8fun getTestInstance() : Any? {9val testInstances = getTestInstances()10return if (testInstances.isEmpty()) null else testInstances[0]11}12fun getTestInstanceOrNull() : Any? {13val testInstances = getTestInstances()14return if (testInstances.isEmpty()) null else testInstances[0]15}16}

getTestInstances

Using AI Code Generation

1val extensionContext = ExtensionContext.of(testDescriptor)2val testInstances = KotestExtensionContext.getTestInstances(extensionContext)3class KotestExtensionContext {4  companion object {5    fun getTestInstances(extensionContext: ExtensionContext): List<Any> {6      return extensionContext.getTestInstances()7    }8  }9}

getTestInstances

Using AI Code Generation

1@DisplayName("Test with JUnit5")2class JUnit5Test {3    fun test() {4        val context = KotestExtensionContext(5            JUnit5Test::class.java.getMethod("test")6        val instances = context.getTestInstances()7        println(instances)8    }9}10@RunWith(JUnit4TestRunner::class)11class JUnit4Test {12    fun test() {13        val context = KotestExtensionContext(14            JUnit4Test::class.java.getMethod("test")15        val instances = context.getTestInstances()16        println(instances)17    }18}19getRequiredTestInstances() method20@DisplayName("Test with JUnit5")21class JUnit5Test {22    fun test() {23        val context = KotestExtensionContext(24            JUnit5Test::class.java.getMethod("test")

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