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How to use Exactly class of io.kotest.matchers.doubles package

Best Kotest code snippet using io.kotest.matchers.doubles.Exactly

RandomTest.kt

Source:RandomTest.kt

1package net.dinkla.raytracer.math2import io.kotest.core.spec.style.AnnotationSpec3import io.kotest.matchers.collections.shouldContainExactlyInAnyOrder4import io.kotest.matchers.doubles.shouldBeGreaterThanOrEqual5import io.kotest.matchers.doubles.shouldBeLessThan6import io.kotest.matchers.ints.shouldBeGreaterThanOrEqual7import io.kotest.matchers.ints.shouldBeLessThan8import io.kotest.matchers.shouldBe9import net.dinkla.raytracer.interfaces.Random10class RandomTest : AnnotationSpec() {11    private val NUM = 100012    @Test13    fun randInt() {14        for (i in 0 until NUM) {15            val r = Random.int(10)16            r shouldBeGreaterThanOrEqual 017            r shouldBeLessThan 1018        }19        for (i in 0 until NUM) {20            val r = Random.int(18, 44)21            r shouldBeGreaterThanOrEqual 1822            r shouldBeLessThan 4423        }24    }25    @Test26    fun randFloat() {27        for (i in 0 until NUM) {28            val r = Random.double()29            r shouldBeGreaterThanOrEqual 0.030            r shouldBeLessThan 1.031        }32    }33    @Test34    fun randomShuffle() {35        val ls = ArrayList<Int>()36        ls.size shouldBe 037        Random.randomShuffle(ls)38        ls.size shouldBe 039        ls.add(11)40        ls.add(12)41        ls.add(13)42        ls.size shouldBe 343        val i0 = Histogram()44        val i1 = Histogram()45        val i2 = Histogram()46        for (i in 0 until NUM) {47            Random.randomShuffle(ls)48            ls.size shouldBe 349            ls shouldContainExactlyInAnyOrder setOf(11, 12, 13)50            i0.add(ls[0])51            i1.add(ls[1])52            i2.add(ls[2])53        }54        i0.keys().size shouldBe 355        i1.keys().size shouldBe 356        i2.keys().size shouldBe 357    }58}...

BLEDistanceUnscentedKalmanFilterTest.kt

Source:BLEDistanceUnscentedKalmanFilterTest.kt

1package uk.nhs.riskscore.internal2import io.kotest.core.spec.style.StringSpec3import io.kotest.matchers.booleans.shouldBeTrue4import io.kotest.matchers.doubles.shouldBeGreaterThanOrEqual5import io.kotest.matchers.ints.shouldBeExactly6import io.kotest.property.arbitrary.orNull7import io.kotest.property.checkAll8import uk.nhs.riskscore.internal.kotest.bleDistanceUnscentedKalmanFilter9import uk.nhs.riskscore.internal.kotest.nonEmptyList10import uk.nhs.riskscore.internal.kotest.smallNumericDoubles11import uk.nhs.riskscore.internal.kotest.smallPositiveDoubles12internal class BLEDistanceUnscentedKalmanFilterTest : StringSpec({13    "transition function is non-negative" {14        checkAll(15            smallNumericDoubles,16            smallNumericDoubles,17            bleDistanceUnscentedKalmanFilter) { state, noise, filter ->18            val result = filter.transitionFunction(state, noise)19            result shouldBeGreaterThanOrEqual 0.020        }21    }22    "smooth function returns the same number of elements as the input" {23        checkAll(24            100,25            bleDistanceUnscentedKalmanFilter,26            smallPositiveDoubles.orNull(0.1).nonEmptyList(2)27        ) { filter, attenutations ->28            filter.smooth(attenutations).size shouldBeExactly attenutations.size29        }30    }31    "smooth function returns finite results" {32        checkAll(33            100,34            bleDistanceUnscentedKalmanFilter,35            smallPositiveDoubles.orNull(0.1).nonEmptyList(2)36        ) { filter, attenutations ->37            filter.smooth(attenutations).all { (mean, covariance) ->38                mean.isFinite() && covariance.isFinite()39            }.shouldBeTrue()40        }41    }42})...

1stTests.kt

Source:1stTests.kt

1package freshStart2import io.kotest.core.spec.style.StringSpec3import io.kotest.matchers.comparables.shouldBeLessThan4import io.kotest.matchers.doubles.shouldBeExactly5import io.kotest.matchers.ints.exactly6import io.kotest.matchers.ints.shouldBeGreaterThan7import io.kotest.matchers.shouldBe8import io.kotest.matchers.types.shouldBeTypeOf9class `1stTests` : StringSpec({10    "Should not pass" {11        false shouldBe true12    }13    "val vs const val" {14        var valeur = 715        valeur++ shouldBe 816    }17    "Typage implicite" {18        val valeur: Any = 7.019        valeur shouldBe 720      //   valeur shouldBeExactly  (7.0)21        (valeur !is Double) shouldBe false   // -> try with Any22    }23    "Smart cast" {24        val valeur : Any = "7"25        if (valeur is String)26         valeur shouldBe "7"27       // else28       //     throw Exception("not a String")29        if (valeur is Int)30            valeur shouldBe exactly(7)31        else32            throw Exception("not an Int")33    }34    "Type Coercion" {...

FightingTests.kt

Source:FightingTests.kt

...4import com.gogo.steelbotrun.vkbot.game.moves.MovesRepository5import com.gogo.steelbotrun.vkbot.game.character.stats.Stats6import io.kotest.core.spec.style.StringSpec7import io.kotest.matchers.comparables.shouldBeEqualComparingTo8import io.kotest.matchers.doubles.shouldBeExactly9class FightingTests : StringSpec({10	"Moves Repository should contain moves from file" {11		val moves = MovesRepository("/src/test/resources/static/test_moves.txt").get()12		moves.first().name shouldBeEqualComparingTo "Kick"13		moves[1].name shouldBeEqualComparingTo "Side Kick"14		moves.first().getEffect(ActionType.Attack, Area.Body) shouldBeExactly 15.015		moves[1].getEffect(ActionType.Attack, Area.Body) shouldBeExactly 0.016		moves[1].getEffect(ActionType.Attack, Area.Head, Stats("Strength" to 2.0, "Agility" to 1.0)) shouldBeExactly 18.517		moves.first().description shouldBeEqualComparingTo "Kick from Karate movies"18		moves[1].description shouldBeEqualComparingTo "Cool move from fighting on ps3"19	}20})...

StatsTests.kt

Source:StatsTests.kt

1package com.gogo.steelbotrun.vkbot.game.character.stats2import com.gogo.steelbotrun.vkbot.game.character.stats.Stats3import io.kotest.core.spec.style.StringSpec4import io.kotest.matchers.doubles.shouldBeExactly5import io.kotest.matchers.ints.shouldBeExactly6class StatsTests : StringSpec({7	"Stats' companion object should contain stats from file" {8		Stats.length shouldBeExactly 39	}10	"Stat A * Stat B == Stat AB, where AB[i] == A[i] * B[i]" {11		val a = Stats(listOf(1.0, 2.0, 3.0))12		val b = Stats(listOf(5.0, 7.0, 9.0))13		val stats = a * b14		stats[0] shouldBeExactly 5.015		stats[1] shouldBeExactly 14.016		stats[2] shouldBeExactly 27.017	}18	"Stat A + Stat B == Stat AB, where AB[i] == A[i] + B[i]" {19		val a = Stats(listOf(1.0, 2.0, 3.0))20		val b = Stats(listOf(2.0, 3.0, 5.0))21		val stats = a + b22		stats[0] shouldBeExactly 3.023		stats[1] shouldBeExactly 5.024		stats[2] shouldBeExactly 8.025	}26	"Stats' sum should be equal to sum of Stat's elements" {27		val a = Stats(listOf(1.0, 2.0, 5.0))28		a.sum shouldBeExactly 8.029	}30})...

exercise11.kt

Source:exercise11.kt

1package dev.programadorthi2import io.kotest.core.spec.style.FunSpec3import io.kotest.matchers.doubles.shouldBeExactly4import io.kotest.matchers.string.shouldBeEqualIgnoringCase5import kotlin.random.Random6import kotlin.random.nextULong7class Exercise11Test : FunSpec({8    val random = Random.Default9    val f = { a: Int, b: Double -> a * (1 + b / 100) }10    repeat(6) {11        test("swapArgs $it") {12            val a = random.nextInt()13            val b = random.nextDouble(until = Double.MAX_VALUE)14            val result = swapArgs(curry(f))(b)(a)15            result shouldBeExactly f(a, b)16        }17    }18})...

exercise10.kt

Source:exercise10.kt

1package dev.programadorthi2import io.kotest.core.spec.style.FunSpec3import io.kotest.matchers.doubles.shouldBeExactly4import io.kotest.matchers.string.shouldBeEqualIgnoringCase5import kotlin.random.Random6import kotlin.random.nextULong7class Exercise10Test : FunSpec({8    val random = Random.Default9    val f = { a: Int, b: Double -> a * (1 + b / 100) }10    repeat(6) {11        test("curry $it") {12            val a = random.nextInt()13            val b = random.nextDouble(until = Double.MAX_VALUE)14            val result = curry(f)(a)(b)15            result shouldBeExactly f(a, b)16        }17    }18})...

SquareTest.kt

Source:SquareTest.kt

1package com.sksamuel.kotest.example.allure2import io.kotest.core.spec.style.FunSpec3import io.kotest.matchers.doubles.shouldBeExactly4import kotlin.math.pow5class SquareTest : FunSpec({6   test("positive square") {7      2.0.pow(2.0) shouldBeExactly 4.08      4.0.pow(2.0) shouldBeExactly 16.09      9.0.pow(2.0) shouldBeExactly 81.010   }11   test("negative square") {12      (-2.0).pow(2.0) shouldBeExactly 4.013      (-4.0).pow(2.0) shouldBeExactly 16.014      (-9.0).pow(2.0) shouldBeExactly 81.015   }16})...

Exactly

Using AI Code Generation

1    import io.kotest.matchers.doubles.*2    import io.kotest.matchers.collections.*3    import io.kotest.matchers.longs.*4    import io.kotest.matchers.booleans.*5    import io.kotest.matchers.ints.*6    import io.kotest.matchers.floats.*7    import io.kotest.matchers.chars.*8    import io.kotest.matchers.bytes.*9    import io.kotest.matchers.shorts.*10    import io.kotest.matchers.dates.*11    import io.kotest.matchers.times.*12    import io.kotest.matchers.instant.*13    import io.kotest.matchers.duration.*14    import io.kotest.matchers.string.*15    import io.kotest.matchers.throwable.*16    import io.kotest.matchers.maps.*17    import io.kotest.matchers.optionals.*18    import io.k

Exactly

Using AI Code Generation

1@JvmName ( "shouldBeExactly" ) infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe Exactly ( expected )2infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )3infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )4infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )5infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )6infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )7infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )8infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )9infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )10infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )11infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )12infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )13infix fun Double . shouldBeExactly ( expected : Double ) = this shouldBe beExactly ( expected )

Exactly

Using AI Code Generation

1import io.kotest.matchers.doubles.*2import io.kotest.matchers.doubles.*3import io.kotest.matchers.doubles.*4import io.kotest.matchers.doubles.*5import io.kotest.matchers.doubles.*6import io.kotest.matchers.doubles.*7import io.kotest.matchers.doubles.*8import io.kotest.matchers.doubles.*9import io.kotest.matchers.doubles.*10value should beInRange(3.0..5.0)11import io.kotest.matchers.doubles.*12import io.kotest.matchers.doubles.*

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