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How to use beWithinPercentageOf method of io.kotest.matchers.floats.matchers class

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

matchers.kt

Source:matchers.kt

...65 *66 */67fun Float.shouldBeWithinPercentageOf(other: Float, percentage: Double) {68   require(percentage > 0.0) { "Percentage must be > 0.0" }69   this should beWithinPercentageOf(other, percentage)70}71/**72 * Verifies that this float is NOT within [percentage]% of [other]73 *74 * 90.0.shouldNotBeWithinPercentageOf(100.0, 10.0)  // Fail75 * 50.0.shouldNotBeWithinPercentageOf(100.0, 50.0)  // Fail76 * 30.0.shouldNotBeWithinPercentageOf(100.0, 10.0)  // Passes77 *78 */79fun Float.shouldNotBeWithinPercentageOf(other: Float, percentage: Double) {80   require(percentage > 0.0) { "Percentage must be > 0.0" }81   this shouldNot beWithinPercentageOf(other, percentage)82}83fun beWithinPercentageOf(other: Float, percentage: Double) = object : Matcher<Float> {84   private val tolerance = other.times(percentage / 100)85   private val range = (other - tolerance)..(other + tolerance)86   override fun test(value: Float) = MatcherResult(87      value in range,88      { "$value should be in $range" },89      { "$value should not be in $range" })90}...

beWithinPercentageOf

Using AI Code Generation

1println("0.1f should be within 10% of 0.2f: ${0.1f should beWithinPercentageOf(0.2f, 10)}")2println("0.1f should not be within 10% of 0.3f: ${0.1f shouldNot beWithinPercentageOf(0.3f, 10)}")3println("0.1f should be within 20% of 0.2f: ${0.1f should beWithinPercentageOf(0.2f, 20)}")4println("0.1f should not be within 20% of 0.3f: ${0.1f shouldNot beWithinPercentageOf(0.3f, 20)}")5println("0.1f should be within 10% of 0.3f: ${0.1f should beWithinPercentageOf(0.3f, 10)}")6println("0.1f should not be within 10% of 0.2f: ${0.1f shouldNot beWithinPercentageOf(0.2f, 10)}")7println("0.1f should be within 20% of 0.3f: ${0.1f should beWithinPercentageOf(0.3f, 20)}")8println("0.1f should not be within 20% of 0.2

beWithinPercentageOf

Using AI Code Generation

1actual shouldBe expected.plusOrMinus(0.1f)2actual shouldBe expected.plusOrMinus(0.1)3actual shouldBe expected.plusOrMinus(0.1)4actual shouldBe expected.plusOrMinus(0.1)5actual shouldBe expected.plusOrMinus(0.1)6actual shouldBe expected.plusOrMinus(0.1)7actual shouldBe expected.plusOrMinus(0.1)8actual shouldBe expected.plusOrMinus(0.1)9actual shouldBe expected.plusOrMinus(0.1)10actual shouldBe expected.plusOrMinus(0.1)

beWithinPercentageOf

Using AI Code Generation

1        actual shouldBe expected.plusOrMinus(0.1f)2        actual shouldBe expected.plusOrMinus(0.01f)3        actual shouldBe expected.plusOrMinus(0.001f)4        actual shouldBe expected.plusOrMinus(0.0001f)5        actual shouldBe expected.plusOrMinus(0.00001f)6        actual shouldBe expected.plusOrMinus(0.000001f)7        actual shouldBe expected.plusOrMinus(0.0000001f)8        actual shouldBe expected.plusOrMinus(0.00000001f)9        actual shouldBe expected.plusOrMinus(0.000000001f)10        actual shouldBe expected.plusOrMinus(0.0000000001f)11        actual shouldBe expected.plusOrMinus(0.00000000001f)12        actual shouldBe expected.plusOrMinus(0.000000000001f)13        actual shouldBe expected.plusOrMinus(0.0000000000001f)14        actual shouldBe expected.plusOrMinus(0.00000000000001f)15        actual shouldBe expected.plusOrMinus(0.000000000000001f)16        actual shouldBe expected.plusOrMinus(0.0000000000000001f)17        actual shouldBe expected.plusOrMinus(0.00000000000000001f)18        actual shouldBe expected.plusOrMinus(0.000000000000000001f)19        actual shouldBe expected.plusOrMinus(0.0000000000000000001f)20        actual shouldBe expected.plusOrMinus(0.00000000000000000001f)21        actual shouldBe expected.plusOrMinus(0.000000000000000000001f)22        actual shouldBe expected.plusOrMinus(0.0000000000000000000001f)23        actual shouldBe expected.plusOrMinus(0.00000000000000000000001f)24        actual shouldBe expected.plusOrMinus(0.000000000000000000000001f)25        actual shouldBe expected.plusOrMinus(0.0000000000000000000000001f)26        actual shouldBe expected.plusOrMinus(0.00000000000000000000000001f)27        actual shouldBe expected.plusOrMinus(0.000000000000000000000000001f)28        actual shouldBe expected.plusOrMinus(0.000000000000000000000000000

beWithinPercentageOf

Using AI Code Generation

1@DisplayName("Test for beWithinPercentageOf() method of io.kotest.matchers.floats.matchers class")2fun testBeWithinPercentageOf() {3result.shouldBeWithinPercentageOf(10.0f, 0.0f)4result.shouldBeWithinPercentageOf(10.0f, 0.1f)5result.shouldBeWithinPercentageOf(10.0f, 0.01f)6result.shouldBeWithinPercentageOf(10.0f, 0.001f)7result.shouldBeWithinPercentageOf(10.0f, 0.0001f)8result.shouldBeWithinPercentageOf(10.0f, 0.00001f)9result.shouldBeWithinPercentageOf(10.0f, 0.000001f)10result.shouldBeWithinPercentageOf(10.0f, 0.0000001f)11result.shouldBeWithinPercentageOf(10.0f, 0.00000001f)12result.shouldBeWithinPercentageOf(10.0f, 0.000000001f)13result.shouldBeWithinPercentageOf(10.0f, 0.0000000001f)14}15@DisplayName("Test for beWithinToleranceOf() method of io.kotest.matchers.floats.matchers class")16fun testBeWithinToleranceOf() {17result.shouldBeWithinToleranceOf(10.0f, 0.0f)18result.shouldBeWithinToleranceOf(10.0f, 0.1f)19result.shouldBeWithinToleranceOf(10.0f, 0.01f)20result.shouldBeWithinToleranceOf(10.0f, 0.001f)21result.shouldBeWithinToleranceOf(10.0f, 0.0001f)22result.shouldBeWithinToleranceOf(10.0f, 0.00001f)23result.shouldBeWithinToleranceOf(10.0f, 0.000001f)24result.shouldBeWithinToleranceOf(10.0f, 0.0000001f)25result.shouldBeWithinToleranceOf(10.0f, 0.00000001

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