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How to use ordering class of io.kotest.engine.spec package

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

ProjectConfiguration.kt

Source:ProjectConfiguration.kt

...264    * Default to [Defaults.isolationMode]265    */266   var isolationMode: IsolationMode = Defaults.isolationMode267   /**268    * Controls the ordering of root test cases in each spec.269    *270    * Valid options are the enum values of [TestCaseOrder].271    *272    * This value is used if a value is not specified in the spec itself.273    *274    * Defaults to [Defaults.testCaseOrder]275    */276   var testCaseOrder: TestCaseOrder = Defaults.testCaseOrder277   /**278    * Returns the sort order to use when executing specs.279    *280    * Defaults to [Defaults.specExecutionOrder]281    */282   var specExecutionOrder: SpecExecutionOrder = Defaults.specExecutionOrder...

TestCaseOrderTest.kt

Source:TestCaseOrderTest.kt

...7import io.kotest.matchers.shouldBe8import io.kotest.matchers.shouldNotBe9class TestCaseOrderTest : FunSpec() {10   init {11      test("sequential test case ordering specified in the spec") {12         Materializer(ProjectConfiguration()).materialize(SequentialSpec()).map { it.name.testName } shouldBe13            listOf("c", "b", "d", "e", "a")14      }15      test("Lexicographic test case ordering specified in the spec") {16         Materializer(ProjectConfiguration()).materialize(LexicographicSpec()).map { it.name.testName } shouldBe17            listOf("a", "b", "c", "d", "e")18      }19      test("random test case ordering specified in the spec") {20         val a = Materializer(ProjectConfiguration()).materialize(RandomSpec()).map { it.name.testName }21         val b = Materializer(ProjectConfiguration()).materialize(RandomSpec()).map { it.name.testName }22         a shouldNotBe b23      }24      test("sequential test case ordering specified in project config") {25         val c = ProjectConfiguration()26         c.testCaseOrder = TestCaseOrder.Sequential27         Materializer(c).materialize(UnspecifiedSpec()).map { it.name.testName } shouldBe28            listOf("d", "b", "c", "e", "h", "f", "g", "i", "a", "l", "j", "k", "m", "p", "n", "o", "q", "r")29      }30      test("Lexicographic test case ordering specified in project config") {31         val c = ProjectConfiguration()32         c.testCaseOrder = TestCaseOrder.Lexicographic33         Materializer(c).materialize(UnspecifiedSpec()).map { it.name.testName } shouldBe34            listOf("a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r")35      }36      test("random test case ordering specified in project config") {37         val c = ProjectConfiguration()38         c.testCaseOrder = TestCaseOrder.Random39         val a = Materializer(c).materialize(UnspecifiedSpec()).map { it.name.testName }40         val b = Materializer(c).materialize(UnspecifiedSpec()).map { it.name.testName }41         a shouldNotBe b42      }43   }44}45class SequentialSpec : StringSpec() {46   override fun testCaseOrder() = TestCaseOrder.Sequential47   init {48      "c" {}49      "b" {}50      "d" {}...

TestBlueprintTests.kt

Source:TestBlueprintTests.kt

...45        createAppTest("functionalTest")46        val result = runTask("functionalTest")47        result.task(":functionalTest")!!.outcome shouldBe TaskOutcome.SUCCESS48    }49    test("Check test ordering") {50        bootstrapCompatAppProject()51        createAppTest("functionalTest")52        createAppTest("integrationTest")53        createAppTest("test")54        val result = runTask("check")55        val test = result.output.indexOf("Task :test")56        val integrationTest = result.output.indexOf("Task :integrationTest")57        val functionalTest = result.output.indexOf("Task :functionalTest")58        test shouldBeLessThan integrationTest59        integrationTest shouldBeLessThan functionalTest60    }61})...

sorters.kt

Source:sorters.kt

...6import io.kotest.mpp.bestName7import kotlin.random.Random8import kotlin.reflect.KClass9/**10 * A typeclass for ordering [Spec]s.11 */12interface SpecSorter {13   fun compare(a: KClass<out Spec>, b: KClass<out Spec>): Int14   fun sort(specs: List<SpecRef>): List<SpecRef> =15      specs.sortedWith { a, b -> compare(a.kclass, b.kclass) }16}17/**18 * An implementation of [SpecExecutionOrder] which will order specs in a lexicographic order.19 */20object LexicographicSpecSorter : SpecSorter {21   override fun compare(a: KClass<out Spec>, b: KClass<out Spec>): Int = a.bestName().compareTo(b.bestName())22}23/**24 * An implementation of [SpecExecutionOrder] which will order specs randomly....

SpecSorterTest.kt

Source:SpecSorterTest.kt

...6import io.kotest.matchers.shouldBe7import kotlin.random.Random8class SpecSorterTest : FunSpec({9   context("random spec sorter") {10      test("should not throw 'Comparison method violates its general contract' with consistent ordering") {11         val seed = 2342731194744841942L12         val specRefs: List<SpecRef> = generateSequence { SpecRef.Reference(FunSpec::class) }.take(100).toList()13         val ordered = shouldNotThrowAny { RandomSpecSorter(Random(seed)).sort(specRefs) }14         ordered shouldBe specRefs.shuffled(Random(seed))15      }16   }17})...

ordering

Using AI Code Generation

1    import io.kotest.engine.spec.SpecExecutionOrder2    import io.kotest.engine.spec.SpecOrder3    import io.kotest.core.spec.style.FunSpec4    import io.kotest.matchers.shouldBe5    class ExampleSpec : FunSpec({6      order = SpecExecutionOrder(ExampleSpec::class, SpecOrder.Ascending)7      test("test1") {8      }9      test("test2") {10      }11      test("test3") {12      }13      test("test4") {14      }15    })

ordering

Using AI Code Generation

1        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)2        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)3        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)4        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)5        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)6        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)7        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)8        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)9        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)10        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)11        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)12        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)13        val order = io.kotest.engine.spec.Ordering.orderBy(AnnotatedSpec::class)14        val order = io.kotest.engine.spec.Ordering.orderBy(Annotated

ordering

Using AI Code Generation

1import io.kotest.core.spec.style.FunSpec2class Test1 : FunSpec({3test("test 1") {4}5})6class Test2 : FunSpec({7test("test 2") {8}9})10class Test3 : FunSpec({11test("test 3") {12}13})14class Test4 : FunSpec({15test("test 4") {16}17})18class Test5 : FunSpec({19test("test 5") {20}21})22class Test6 : FunSpec({23test("test 6") {24}25})26class Test7 : FunSpec({27test("test 7") {28}29})30class Test8 : FunSpec({31test("test 8") {32}33})34class Test9 : FunSpec({35test("test 9") {36}37})38class Test10 : FunSpec({39test("test 10") {40}41})42class Test11 : FunSpec({43test("test 11") {44}45})46class Test12 : FunSpec({47test("test 12") {48}49})50class Test13 : FunSpec({51test("test 13") {52}53})54class Test14 : FunSpec({55test("test 14") {56}57})58class Test15 : FunSpec({59test("test 15") {60}61})62class Test16 : FunSpec({63test("test 16") {64}65})66class Test17 : FunSpec({67test("test 17") {68}69})70class Test18 : FunSpec({71test("test 18") {72}73})74class Test19 : FunSpec({75test("test 19") {76}77})78class Test20 : FunSpec({79test("test 20") {80}81})82class Test21 : FunSpec({83test("test 21") {84}85})86class Test22 : FunSpec({87test("test 22") {88}89})90class Test23 : FunSpec({91test("test 23") {92}93})94class Test24 : FunSpec({95test("test 24") {96}97})98class Test25 : FunSpec({99test("test 25") {100}101})102class Test26 : FunSpec({103test("test 26") {104}105})106class Test27 : FunSpec({107test("test 27") {108}109})110class Test28 : FunSpec({111test("test 28") {112}113})114class Test29 : FunSpec({115test("test 29") {116}117})118class Test30 : FunSpec({119test("test

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