How to use uniqueids class of io.kotest.runner.junit.platform package

Best Kotest code snippet using io.kotest.runner.junit.platform.uniqueids

DiscoveryTest.kt

Source:DiscoveryTest.kt

1package com.sksamuel.kotest.runner.junit52import io.kotest.assertions.throwables.shouldThrow3import io.kotest.core.annotation.Isolate4import io.kotest.core.spec.style.FunSpec5import io.kotest.framework.discovery.Discovery6import io.kotest.framework.discovery.DiscoveryFilter7import io.kotest.framework.discovery.DiscoveryRequest8import io.kotest.framework.discovery.DiscoverySelector9import io.kotest.framework.discovery.Modifier10import io.kotest.matchers.shouldBe11import io.kotest.runner.junit.platform.KotestJunitPlatformTestEngine12import org.junit.platform.engine.UniqueId13import org.junit.platform.engine.discovery.ClassNameFilter14import org.junit.platform.engine.discovery.DiscoverySelectors15import org.junit.platform.engine.discovery.PackageNameFilter16import org.junit.platform.launcher.EngineFilter.excludeEngines17import org.junit.platform.launcher.EngineFilter.includeEngines18import org.junit.platform.launcher.core.LauncherDiscoveryRequestBuilder19@Isolate20class DiscoveryTest : FunSpec({21   test("kotest should return Nil if request excludes kotest engine") {22      val req = LauncherDiscoveryRequestBuilder.request()23         .filters(24            excludeEngines(KotestJunitPlatformTestEngine.EngineId)25         )26         .build()27      val engine = KotestJunitPlatformTestEngine()28      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))29      descriptor.classes.size shouldBe 030   }31   test("kotest should return Nil for uniqueId selectors") {32      val req = LauncherDiscoveryRequestBuilder.request().selectors(DiscoverySelectors.selectUniqueId("[engine:failgood]/[class:whatever]"))33         .filters(34            includeEngines(KotestJunitPlatformTestEngine.EngineId)35         )36         .build()37      val engine = KotestJunitPlatformTestEngine()38      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))39      descriptor.classes.size shouldBe 040   }41   test("kotest should throw for uniqueIds with kotest engine descriptor") {42      val req = LauncherDiscoveryRequestBuilder.request().selectors(DiscoverySelectors.selectUniqueId("[engine:${KotestJunitPlatformTestEngine.EngineId}]/[class:whatever]"))43         .filters(44            includeEngines(KotestJunitPlatformTestEngine.EngineId)45         )46         .build()47      val engine = KotestJunitPlatformTestEngine()48      shouldThrow<RuntimeException> {49         engine.discover(req, UniqueId.forEngine("testengine"))50      }51   }52   test("kotest should return classes if request includes kotest engine") {53      val req = LauncherDiscoveryRequestBuilder.request()54         .filters(55            includeEngines(KotestJunitPlatformTestEngine.EngineId)56         )57         .build()58      val engine = KotestJunitPlatformTestEngine()59      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))60      descriptor.classes.size shouldBe 2761   }62   test("kotest should return classes if request has no included or excluded test engines") {63      val req = LauncherDiscoveryRequestBuilder.request()64         .filters(65            PackageNameFilter.includePackageNames("com.sksamuel.kotest")66         )67         .build()68      val engine = KotestJunitPlatformTestEngine()69      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))70      descriptor.classes.size shouldBe 2571   }72   test("kotest should support include package name filter") {73      val req = LauncherDiscoveryRequestBuilder.request()74         .filters(75            PackageNameFilter.includePackageNames("com.sksamuel.kotest.runner.junit5.mypackage")76         )77         .build()78      val engine = KotestJunitPlatformTestEngine()79      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))80      descriptor.classes.map { it.qualifiedName } shouldBe listOf(81         "com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1",82         "com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec1",83         "com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2",84         "com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec2",85      )86   }87   test("kotest should return Nil if include package name filters matches nothing") {88      val req = LauncherDiscoveryRequestBuilder.request()89         .filters(90            PackageNameFilter.includePackageNames("com.sksamuel.kotest.runner.foobar")91         )92         .build()93      val engine = KotestJunitPlatformTestEngine()94      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))95      descriptor.classes.size shouldBe 096   }97   test("kotest should recognize fully qualified include class name filters") {98      val req = LauncherDiscoveryRequestBuilder.request()99         .filters(100            ClassNameFilter.includeClassNamePatterns(DiscoveryTest::class.java.canonicalName)101         )102         .build()103      val engine = KotestJunitPlatformTestEngine()104      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))105      descriptor.classes.map { it.qualifiedName } shouldBe listOf(DiscoveryTest::class.java.canonicalName)106   }107   test("kotest should return Nil if include class name filters have no matching values") {108      val req = LauncherDiscoveryRequestBuilder.request()109         .filters(110            ClassNameFilter.includeClassNamePatterns("Foo")111         )112         .build()113      val engine = KotestJunitPlatformTestEngine()114      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))115      descriptor.classes.size shouldBe 0116   }117   test("kotest should recognize prefixed class name filters") {118      val req = LauncherDiscoveryRequestBuilder.request()119         .filters(120            ClassNameFilter.includeClassNamePatterns(".*DiscoveryTest")121         )122         .build()123      val engine = KotestJunitPlatformTestEngine()124      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))125      descriptor.classes.size shouldBe 1126   }127   test("kotest should recognize suffixed class name pattern filters") {128      val req = LauncherDiscoveryRequestBuilder.request()129         .filters(130            ClassNameFilter.includeClassNamePatterns("com.sksamuel.kotest.runner.junit5.DiscoveryTe.*")131         )132         .build()133      val engine = KotestJunitPlatformTestEngine()134      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))135      descriptor.classes.size shouldBe 1136   }137   test("kotest should support excluded class name pattern filters") {138      val req = LauncherDiscoveryRequestBuilder.request()139         .filters(140            PackageNameFilter.includePackageNames("com.sksamuel.kotest.runner.junit5.mypackage"),141            ClassNameFilter.excludeClassNamePatterns(".*2")142         )143         .build()144      val engine = KotestJunitPlatformTestEngine()145      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))146      descriptor.classes.map { it.qualifiedName } shouldBe listOf(147         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1::class.java.canonicalName,148         com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec1::class.java.canonicalName,149      )150   }151   test("kotest should support excluded fully qualified class name") {152      val req = LauncherDiscoveryRequestBuilder.request()153         .filters(154            PackageNameFilter.includePackageNames("com.sksamuel.kotest.runner.junit5.mypackage"),155            ClassNameFilter.excludeClassNamePatterns(com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1::class.java.canonicalName)156         )157         .build()158      val engine = KotestJunitPlatformTestEngine()159      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))160      descriptor.classes.map { it.qualifiedName } shouldBe listOf(161         com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec1::class.java.canonicalName,162         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2::class.java.canonicalName,163         com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec2::class.java.canonicalName,164      )165   }166   test("kotest should support selected class names") {167      val req = LauncherDiscoveryRequestBuilder.request()168         .selectors(169            DiscoverySelectors.selectClass("com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2")170         )171         .build()172      val engine = KotestJunitPlatformTestEngine()173      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))174      descriptor.classes.map { it.qualifiedName } shouldBe listOf(com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2::class.java.canonicalName)175   }176   test("kotest should support multiple selected class names") {177      val req = LauncherDiscoveryRequestBuilder.request()178         .selectors(179            DiscoverySelectors.selectClass("com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1"),180            DiscoverySelectors.selectClass("com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2")181         )182         .build()183      val engine = KotestJunitPlatformTestEngine()184      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))185      descriptor.classes.map { it.qualifiedName } shouldBe listOf(186         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1::class.java.canonicalName,187         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2::class.java.canonicalName,188      )189   }190   test("package selector should include packages and subpackages") {191      val req = LauncherDiscoveryRequestBuilder.request()192         .selectors(193            DiscoverySelectors.selectPackage("com.sksamuel.kotest.runner.junit5.mypackage")194         )195         .build()196      val engine = KotestJunitPlatformTestEngine()197      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))198      descriptor.classes.map { it.qualifiedName } shouldBe listOf(199         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1::class.java.canonicalName,200         com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec1::class.java.canonicalName,201         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec2::class.java.canonicalName,202         com.sksamuel.kotest.runner.junit5.mypackage.mysubpackage.DummySpec2::class.java.canonicalName,203      )204   }205   test("discovery should support multiple package selectors") {206      val req = LauncherDiscoveryRequestBuilder.request()207         .selectors(208            DiscoverySelectors.selectPackage("com.sksamuel.kotest.runner.junit5.mypackage2"),209            DiscoverySelectors.selectPackage("com.sksamuel.kotest.runner.junit5.mypackage3")210         )211         .build()212      val engine = KotestJunitPlatformTestEngine()213      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))214      descriptor.classes.map { it.qualifiedName } shouldBe listOf(215         com.sksamuel.kotest.runner.junit5.mypackage2.DummySpec3::class.java.canonicalName,216         com.sksamuel.kotest.runner.junit5.mypackage2.DummySpec4::class.java.canonicalName,217         com.sksamuel.kotest.runner.junit5.mypackage3.DummySpec6::class.java.canonicalName,218         com.sksamuel.kotest.runner.junit5.mypackage3.DummySpec7::class.java.canonicalName,219      )220   }221   test("kotest should support mixed package and class selectors") {222      val req = LauncherDiscoveryRequestBuilder.request()223         .selectors(224            DiscoverySelectors.selectClass("com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1"),225            DiscoverySelectors.selectPackage("com.sksamuel.kotest.runner.junit5.mypackage2")226         )227         .build()228      val engine = KotestJunitPlatformTestEngine()229      val descriptor = engine.discover(req, UniqueId.forEngine("testengine"))230      descriptor.classes.map { it.qualifiedName } shouldBe listOf(231         com.sksamuel.kotest.runner.junit5.mypackage.DummySpec1::class.java.canonicalName,232         com.sksamuel.kotest.runner.junit5.mypackage2.DummySpec3::class.java.canonicalName,233         com.sksamuel.kotest.runner.junit5.mypackage2.DummySpec4::class.java.canonicalName234      )235   }236   test("kotest should detect only public spec classes when internal flag is not set") {237      Discovery().discover(238         DiscoveryRequest(239            selectors = listOf(DiscoverySelector.PackageDiscoverySelector("com.sksamuel.kotest.runner.junit5.mypackage3")),240            filters = listOf(DiscoveryFilter.ClassModifierDiscoveryFilter(setOf(Modifier.Public)))241         )242      ).specs.map { it.simpleName }.toSet() shouldBe setOf("DummySpec7")243   }244   test("kotest should detect internal spec classes when internal flag is set") {245      Discovery().discover(246         DiscoveryRequest(247            selectors = listOf(DiscoverySelector.PackageDiscoverySelector("com.sksamuel.kotest.runner.junit5.mypackage3")),248            filters = listOf(DiscoveryFilter.ClassModifierDiscoveryFilter(setOf(Modifier.Public, Modifier.Internal)))249         )250      ).specs.map { it.simpleName }.toSet() shouldBe setOf("DummySpec6", "DummySpec7")251   }252   test("kotest should detect only internal specs if public is not set") {253      Discovery().discover(254         DiscoveryRequest(255            selectors = listOf(DiscoverySelector.PackageDiscoverySelector("com.sksamuel.kotest.runner.junit5.mypackage3")),256            filters = listOf(DiscoveryFilter.ClassModifierDiscoveryFilter(setOf(Modifier.Internal)))257         )258      ).specs.map { it.simpleName }.toSet() shouldBe setOf("DummySpec6")259   }260})...

uniqueids

Using AI Code Generation

1import io.kotest.runner.junit.platform.UniqueIdSpec2class UniqueIdTest : UniqueIdSpec({3"this test should have a unique id" { }4})5import io.kotest.runner.junit5.UniqueIdSpec6class UniqueIdTest : UniqueIdSpec({7"this test should have a unique id" { }8})

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