Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use beforeSpec method of io.kotest.core.TestConfiguration class

Best Kotest code snippet using io.kotest.core.TestConfiguration.beforeSpec

SemverReleaseTest.kt

Source:SemverReleaseTest.kt

...242                semverRelease().release(Semver("0.3.0")) shouldBe null243            }244        }245    }246    override suspend fun beforeSpec(spec: Spec) {247        testConfiguration.git.repo.directory.toFile().deleteRecursively()248    }249    override suspend fun beforeTest(testCase: TestCase) {250        repo = GitRepository(testConfiguration)251        testRepo()252    }253    override suspend fun afterTest(testCase: TestCase, result: TestResult) {254        testConfiguration.git.repo.directory.toFile().deleteRecursively()255    }256}...

TestConfiguration.kt

Source:TestConfiguration.kt

...233   /**234    * Registers a callback to be executed before any tests in this spec.235    * The spec instance is provided as a parameter.236    */237   fun beforeSpec(f: BeforeSpec) {238      register(object : TestListener {239         override suspend fun beforeSpec(spec: Spec) {240            f(spec)241         }242      })243   }244   /**245    * Register an extension callback246    */247   fun extension(f: TestCaseExtensionFn) {248      extension(object : TestCaseExtension {249         override suspend fun intercept(testCase: TestCase, execute: suspend (TestCase) -> TestResult): TestResult =250            f(Tuple2(testCase, execute))251      })252   }253   /**...

Resource.kt

Source:Resource.kt

...121        None -> runBlocking(Dispatchers.Default) { resource.bind() }.let { a -> Pair(Some(a), a) }122        is Some -> Pair(it, it.value)123      }124    }125  override suspend fun beforeSpec(spec: Spec) {126    super.beforeSpec(spec)127    value.modify {128      when (it) {129        None ->130          resource.bind().let { a ->131            Pair(Some(a), a)132          }133        is Some -> Pair(it, it.value)134      }135    }136  }137  override suspend fun afterSpec(spec: Spec) {138    super.afterSpec(spec)139    finalizers.get().cancelAll(ExitCase.Completed)140  }...

RepositoryTest.kt

Source:RepositoryTest.kt

...63                }64            }65        }66    }67    override suspend fun beforeSpec(spec: Spec) {68        testConfiguration.git.repo.directory.toFile().deleteRecursively()69    }70    override suspend fun beforeTest(testCase: TestCase) {71        testRepo()72    }73    override suspend fun afterTest(testCase: TestCase, result: TestResult) {74        testConfiguration.git.repo.directory.toFile().deleteRecursively()75    }76}...

EmbeddedKafkaTestListener.kt

Source:EmbeddedKafkaTestListener.kt

...23class EmbeddedKafkaTestListener: TestListener, EmbeddedKafka {24    private val env: KafkaEnvironment = KafkaEnvironment(topicNames = listOf(NOTIFIKASJON_TOPIC))25    override val name: String26        get() = "EmbeddedKafkaListener"27    override suspend fun beforeSpec(spec: Spec) {28        env.start()29        while (env.serverPark.brokerStatus !is KafkaEnvironment.BrokerStatus.Available) {30            delay(100)31        }32    }33    override suspend fun afterSpec(spec: Spec) {34        env.tearDown()35    }36    private var groupIdCounter = AtomicInteger(0)37    override fun newConsumer() =38        HendelsesstrÃ¸mKafkaImpl(39            groupId = "test-" + groupIdCounter.getAndIncrement(),40        ) {41            this[ConsumerConfig.MAX_POLL_RECORDS_CONFIG] = 1000...

ExtensionsTest.kt

Source:ExtensionsTest.kt

...15                semver(testConfiguration.git.tag)(repo.latestVersionTag()!!) shouldBe Semver("0.4.0")16            }17        }18    }19    override suspend fun beforeSpec(spec: Spec) {20        testConfiguration.git.repo.directory.toFile().deleteRecursively()21    }22    override suspend fun beforeEach(testCase: TestCase) {23        testRepo()24    }25    override suspend fun afterEach(testCase: TestCase, result: TestResult) {26        testConfiguration.git.repo.directory.toFile().deleteRecursively()27    }28}...

TestExtensions.kt

Source:TestExtensions.kt

...10private fun File.codeGenFile(dir: String, fqcn: String) = File(11    this,12    "build/generated/laboratory/code/$dir/${fqcn.replace(".", "/")}.kt"13)14internal fun TestConfiguration.cleanBuildDirs() = beforeSpec {15  File("src/test/projects").getBuildDirs().forEach { it.deleteRecursively() }16}17private fun File.getBuildDirs(): List<File> = when (name) {18  "build" -> listOf(this)19  else -> listFiles().orEmpty().flatMap(File::getBuildDirs)20}...

TestConfigurations.kt

Source:TestConfigurations.kt

...8@OptIn(ExperimentalCoroutinesApi::class)9internal fun TestConfiguration.setMainDispatcher(10  dispatcher: CoroutineDispatcher = Dispatchers.Unconfined,11) {12  beforeSpec { Dispatchers.setMain(dispatcher) }13  afterSpec { Dispatchers.resetMain() }14}...

beforeSpec

Using AI Code Generation

1override fun beforeSpec(spec: Spec) {2println("Before Spec")3}4override fun afterSpec(spec: Spec) {5println("After Spec")6}7}8override fun beforeTest(testCase: TestCase) {9println("Before Test")10}11override fun afterTest(testCase: TestCase, result: TestResult) {12println("After Test")13}14}15class TestConfigurationExample : TestConfiguration {16@Tag("TestConfiguration")17fun testConfigurationExample() {18println("Test Configuration Example")19}20}

beforeSpec

Using AI Code Generation

1beforeSpec {2}3afterSpec {4}5beforeTest {6}7afterTest {8}9afterProject {10}11afterSpecClass {12}13beforeSpecClass {14}15afterTest {16}17beforeTest {18}19afterProject {20}21afterSpecClass {22}23beforeSpecClass {24}25afterTest {26}27beforeTest {28}29afterProject {30}31afterSpecClass {32}33beforeSpecClass {34}

beforeSpec

Using AI Code Generation

1BeforeSpec { println( "BeforeSpec" ) }2AfterSpec { println( "AfterSpec" ) }3BeforeTest { println( "BeforeTest" ) }4AfterTest { println( "AfterTest" ) }5BeforeContainer { println( "BeforeContainer" ) }6AfterContainer { println( "AfterContainer" ) }7BeforeTestSuite { println( "BeforeTestSuite" ) }8AfterTestSuite { println( "AfterTestSuite" ) }9BeforeSpecClass { println( "BeforeSpecClass" ) }10AfterSpecClass { println( "AfterSpecClass" ) }11BeforeSpecClass { println( "BeforeSpecClass" ) }12AfterSpecClass { println( "AfterSpecClass" ) }13BeforeSpecClass { println( "BeforeSpecClass" ) }14AfterSpecClass { println( "AfterSpecClass" ) }15BeforeSpecClass { println( "BeforeSpecClass" ) }16AfterSpecClass { println( "AfterSpecClass" ) }17BeforeSpecClass { println( "BeforeSpecClass" ) }

beforeSpec

Using AI Code Generation

1beforeSpec { println("I am called before the spec") }2afterSpec { println("I am called after the spec") }3beforeTest { println("I am called before each test") }4afterTest { println("I am called after each test") }5beforeContainer { println("I am called before each container") }6afterContainer { println("I am called after each container") }7beforeProject { println("I am called before the project") }8afterProject { println("I am called after the project") }9beforeAny { println("I am called before any test or spec") }10afterAny { println("I am called after any test or spec") }11beforeTestSuite { println("I am called before the test suite") }12afterTestSuite { println("I am called after the test suite") }13beforeSpecClass { println("I am called before the spec class") }14afterSpecClass { println("I am called after the spec class") }15beforeTestClass { println("I am called before each test class") }16afterTestClass { println("I am called after each test class") }

beforeSpec

Using AI Code Generation

1class BeforeSpecTest : StringSpec() { override fun beforeSpecClass(spec: Spec, tests: List<TopLevelTest>) { println("beforeSpecClass()") } override fun beforeSpec(spec: Spec) { println("beforeSpec()") } init { "test 1" { println("test 1") } "test 2" { println("test 2") } } }2beforeSpecClass() beforeSpec() test 1 test 23class AfterSpecTest : StringSpec() { override fun afterSpec(spec: Spec) { println("afterSpec()") } override fun afterSpecClass(spec: Spec, results: Map<TestCase, TestResult>) { println("afterSpecClass()") } init { "test 1" { println("test 1") } "test 2" { println("test 2") } } }4test 1 test 2 afterSpec() afterSpecClass()5class BeforeTestTest : StringSpec() { override fun beforeTest(testCase: TestCase) { println("beforeTest()") } init { "test 1" { println("test 1") } "test 2" { println("test 2") } } }6beforeTest() test 1 beforeTest() test 27class AfterTestTest : StringSpec() { override fun afterTest(testCase: TestCase, result: TestResult) { println("afterTest()") } init { "test 1" { println("test 1") } "test 2" { println("test 2") } } }8test 1 afterTest() test 2 afterTest()9class BeforeContainerTest : StringSpec() { override fun beforeContainer(testCase: TestCase, container: TestContainer) { println("beforeContainer()") } init { "test 1" { println("test 1") } "test 2" { println("test 2") } } }10beforeContainer() test 1 beforeContainer() test 2

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.