How to use matchers class of io.kotest.matchers.floats package

Best Kotest code snippet using io.kotest.matchers.floats.matchers

FloatMatchersTest.kt

Source:FloatMatchersTest.kt

1package com.sksamuel.kotest.matchers.floats2import io.kotest.core.spec.style.StringSpec3import io.kotest.matchers.floats.shouldBeExactly4import io.kotest.matchers.floats.shouldBeGreaterThan5import io.kotest.matchers.floats.shouldBeGreaterThanOrEqual6import io.kotest.matchers.floats.shouldBeLessThan7import io.kotest.matchers.floats.shouldBeLessThanOrEqual8import io.kotest.matchers.floats.shouldBeZero9import io.kotest.matchers.floats.shouldNotBeExactly10import io.kotest.matchers.floats.shouldNotBeGreaterThan11import io.kotest.matchers.floats.shouldNotBeGreaterThanOrEqual12import io.kotest.matchers.floats.shouldNotBeLessThan13import io.kotest.matchers.floats.shouldNotBeLessThanOrEqual14import io.kotest.matchers.floats.shouldNotBeZero15class FloatMatchersTest : StringSpec() {16  init {17    "shouldBeLessThan" {18      1f shouldBeLessThan 2f19      1.99999f shouldBeLessThan 2f20      Float.MIN_VALUE shouldBeLessThan Float.MAX_VALUE21      Float.NEGATIVE_INFINITY shouldBeLessThan Float.POSITIVE_INFINITY22    }23    "shouldBeLessThanOrEqual" {24      1f shouldBeLessThanOrEqual 2f25      1.5f shouldBeLessThanOrEqual 1.5f26      1f shouldBeLessThanOrEqual 1f27      2f shouldBeLessThanOrEqual 2f28      Float.MIN_VALUE shouldBeLessThanOrEqual Float.MAX_VALUE...

EpochTest.kt

Source:EpochTest.kt

1package io.blockfrost.sdk_kotlin.itests2import io.blockfrost.sdk_kotlin.api.CardanoEpochsApi3import io.blockfrost.sdk_kotlin.infrastructure.BlockfrostConfig4import io.kotest.core.spec.style.DescribeSpec5import io.kotest.matchers.collections.shouldNotBeEmpty6import io.kotest.matchers.floats.plusOrMinus7import io.kotest.matchers.ints.shouldBeLessThan8import io.kotest.matchers.nulls.shouldBeNull9import io.kotest.matchers.nulls.shouldNotBeNull10import io.kotest.matchers.shouldBe11import kotlin.properties.Delegates12import kotlin.time.Duration13import kotlin.time.ExperimentalTime14@OptIn(ExperimentalTime::class)15class EpochTest : DescribeSpec({16    var api: CardanoEpochsApi by Delegates.notNull()17    System.setProperty("org.slf4j.simpleLogger.defaultLogLevel", "INFO")18    describe("epochs"){19        beforeTest {20            api = CardanoEpochsApi(config = BlockfrostConfig.defaulMainNetConfig)21        }22        it("getLatest").config(timeout = Duration.Companion.seconds(10)){23            val r = api.getLatestEpoch()24            r.shouldNotBeNull()...

FloatNaNTest.kt

Source:FloatNaNTest.kt

1package com.sksamuel.kotest.matchers.floats2import com.sksamuel.kotest.matchers.doubles.numericFloats3import io.kotest.assertions.throwables.shouldThrow4import io.kotest.core.spec.style.FunSpec5import io.kotest.matchers.floats.beNaN6import io.kotest.matchers.floats.shouldBeNaN7import io.kotest.matchers.floats.shouldNotBeNaN8import io.kotest.matchers.should9import io.kotest.matchers.shouldBe10import io.kotest.matchers.shouldNot11import io.kotest.property.checkAll12class FloatNaNTest : FunSpec() {13   init {14      context("NaN matcher") {15         test("Every numeric float should not be NaN") {16            checkAll(100, numericFloats) {17               it.shouldNotMatchNaN()18            }19         }20         test("The non-numeric floats") {21            Float.NaN.shouldMatchNaN()22            Float.POSITIVE_INFINITY.shouldNotMatchNaN()23            Float.NEGATIVE_INFINITY.shouldNotMatchNaN()24         }...

BMITests.kt

Source:BMITests.kt

1package com.example.bmimaster2import io.kotest.core.spec.style.FunSpec3import io.kotest.data.forAll4import io.kotest.matchers.doubles.plusOrMinus5import io.kotest.matchers.floats.plusOrMinus6import io.kotest.matchers.shouldBe7import io.kotest.property.Arb8import io.kotest.property.arbitrary.*9import io.kotest.property.checkAll10import org.junit.jupiter.api.Test11class BMITests : FunSpec({12    test("metric single value") {13        val height = 180f14        val weight = 80f15        val (bmi, _) = BMI.getBMI(height, weight, MeasureSystem.Metric)16        bmi shouldBe 24.7f.plusOrMinus(0.1f)17    }18    test("imperial single value") {19        val height = 72f20        val weight = 170f...

IntegrationTest.kt

Source:IntegrationTest.kt

1package dev.cyberdeck.lisp2import io.kotest.core.spec.style.StringSpec3import io.kotest.matchers.floats.shouldBeBetween4import io.kotest.matchers.result.shouldBeSuccess5import io.kotest.matchers.shouldBe6import io.kotest.matchers.types.shouldBeInstanceOf7fun run(prog: String) = Result.runCatching {8    val tokens = tokenize(prog)9    val ast = readFromTokens(tokens)10    val env = standardEnv()11    eval(ast, env)12}13class IntegrationTest : StringSpec({14    "eval should work on complex expressions" {15        run("(begin (define r 10.0) (* pi (* r r)))").shouldBeSuccess {16            it.shouldBeInstanceOf<Num>().num.shouldBeInstanceOf<Float>().shouldBeBetween(314.1592f, 314.1593f, 0.0f)17        }18    }19    "head returns the first element" {20        run("(begin (head (quote (hello))))").shouldBeSuccess {...

PositDecodeTest.kt

Source:PositDecodeTest.kt

1package lib.posit2import io.kotest.core.spec.style.StringSpec3import io.kotest.matchers.doubles.shouldBeLessThan4import io.kotest.matchers.floats.shouldBeLessThan5import io.kotest.matchers.shouldBe6import kotlin.math.abs7/**8 * Ð¢ÐµÑÑÑ Ð´Ð»Ñ Ð´ÐµÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÐ»Ð° Posit.9 */10class PositDecodeTest : StringSpec() {11    init {12        val array = doubleArrayOf(0.0, 1.0, 113.0, 1923.0, 0.003456, 12312.9899, -1.0, -1321.11)13        for (i in array.indices){14            "Decode to double"{15                abs(Posit(array[i]).toDouble() - array[i]) shouldBeLessThan 0.0116            }17        }18        for (i in array.indices){19            "Decode to float"{...

WeatherServiceImplTest.kt

Source:WeatherServiceImplTest.kt

1package com.ets.androiddev.data.services2import com.ets.androiddev.di.AppModule3import com.ets.androiddev.domain.entities.Place4import io.kotest.matchers.floats.shouldBeGreaterThanOrEqual5import io.kotest.matchers.ints.shouldBeGreaterThan6import io.kotest.matchers.ints.shouldBeGreaterThanOrEqual7import io.kotest.matchers.should8import io.kotest.matchers.shouldBe9import org.junit.Test10class WeatherServiceImplTest {11    private val weatherService = AppModule.provideWeatherService()12    @Test13    fun `Service returns sensible values`() {14        with(weatherService.getCurrent(Place.NewYork)) {15            humidity shouldBeGreaterThan 016            pressure shouldBeGreaterThan 017            precipitation shouldBeGreaterThanOrEqual 0f18            windSpeed shouldBeGreaterThanOrEqual 019            temperature.asCelsius() should { it > -80 && it < 80 }20        }21    }22    @Test...

ext_scalarConstants.kt

Source:ext_scalarConstants.kt

1package glm_.ext2import glm_.glm3import io.kotest.core.spec.style.StringSpec4import io.kotest.matchers.doubles.shouldBeGreaterThan5import io.kotest.matchers.doubles.shouldBeLessThan6import io.kotest.matchers.floats.shouldBeGreaterThan7import io.kotest.matchers.floats.shouldBeLessThan8class ext_scalarConstants : StringSpec() {9    init {10        "epsilon" {11            run {12                val test = glm.Îµf13                test shouldBeGreaterThan 0f14            }15            run {16                val test = glm.Îµ17                test shouldBeGreaterThan 0.018            }19        }20        "pi" {21            run {...

matchers

Using AI Code Generation

1floats.shouldBeLessThan(2.0f)2floats.shouldBeGreaterThan(1.0f)3floats.shouldBeBetween(1.0f, 2.0f)4floats.shouldBeLessThanOrEqual(2.0f)5floats.shouldBeGreaterThanOrEqual(1.0f)6floats.shouldBeEqualComparingTo(1.0f)7floats.shouldBeEqualWithinTolerance(1.0f, 0.1f)8floats.shouldBeNegative()9floats.shouldBePositive()10floats.shouldBeZero()11floats.shouldBeNonZero()12floats.shouldBeInfinite()13floats.shouldBeNaN()14floats.shouldBeFinite()15floats.shouldBeNormal()16floats.shouldBeSubnormal()17floats.shouldBeExactly(1.0f)18floats.shouldNotBeExactly(1.0f)19floats.shouldBeEqualPrecisely(1.0f)20floats.shouldBeEqualUpTo(1.0f, 0.1f)21floats.shouldBeEqualUpTo(1.0f, 0.1f)22floats.shouldBeEqualUpTo(1.0f, 0.1f)23floats.shouldBeEqualUpTo(1.0f, 0.1f)24floats.shouldBeEqualUpTo(1.0f, 0.1f)25floats.shouldBeEqualUpTo(1.0f, 0.1f)26floats.shouldBeEqualUpTo(1.0f, 0.1f)27floats.shouldBeEqualUpTo(1.0f, 0.1f)28floats.shouldBeEqualUpTo(1.0f, 0.1f)29floats.shouldBeEqualUpTo(1.0f, 0.1f)30floats.shouldBeEqualUpTo(1.0f, 0.1f)31floats.shouldBeEqualUpTo(1.0f, 0.1f)32floats.shouldBeEqualUpTo(1.0f, 0.1f)33floats.shouldBeEqualUpTo(1.0f, 0.1f)34floats.shouldBeEqualUpTo(1.0f, 0.1f)35floats.shouldBeEqualUpTo(1.0f, 0.1f)

matchers

Using AI Code Generation

1import io.kotest.matchers.floats.*2import io.kotest.assertions.throwables.shouldThrow3import io.kotest.core.spec.style.FunSpec4import io.kotest.matchers.floats.*5import io.kotest.matchers.shouldBe6class FloatMatchersTest : FunSpec({7    test("Float Matchers") {8        floats.shouldBeGreaterThanOrEqual(0.0f)9        floats.shouldBeGreaterThan(0.0f)10        floats.shouldBeLessThan(1.0f)11        floats.shouldBeLessThanOrEqual(1.0f)12        floats.shouldBeBetween(0.0f, 1.0f)13        floats.shouldBeExactly(0.5f)14        shouldThrow<AssertionError> {15            floats.shouldBeLessThan(0.0f)16        }.message shouldBe "0.5f should be < 0.0f"17    }18})19import io.kotest.assertions.throwables.shouldThrow20import io.kotest.core.spec.style.FunSpec21import io.kotest.matchers.doubles.*22import io.kotest.matchers.shouldBe23class DoubleMatchersTest : FunSpec({24    test("Double Matchers") {

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