# How to use Float.shouldNotBeBetween method of io.kotest.matchers.floats.Between class

Best Kotest code snippet using io.kotest.matchers.floats.Between.Float.shouldNotBeBetween

Between.kt

Source:Between.kt

`1package io.kotest.matchers.floats2import io.kotest.matchers.Matcher3import io.kotest.matchers.MatcherResult4import io.kotest.matchers.MatcherResult.Companion.invoke5import io.kotest.matchers.shouldBe6import io.kotest.matchers.shouldNotBe7import kotlin.math.abs8/**9 * Asserts that this [Float] is in the interval [[a]-[tolerance] , [b]+[tolerance]]10 *11 * Verifies that this [Float] is greater than or equal to ([a] - [tolerance]) and less than or equal to ([b] + [tolerance])12 *13 * Opposite of [Float.shouldNotBeBetween]14 *15 * ```16 * 0.5.shouldBeBetween(0.2, 0.7, 0.0) // Assertion passes17 * 0.5.shouldBeBetween(0.2, 0.3, 0.0) // Assertion fails18 * 0.5.shouldBeBetween(0.2, 0.3, 0.2) // Assertion passes19 * 0.5.shouldBeBetween(0.2, 0.3, 0.1) // Assertion fails20 * ```21 */22fun Float.shouldBeBetween(a: Float, b: Float, tolerance: Float): Float {23 this shouldBe between(a, b, tolerance)24 return this25}26/**27 * Asserts that this [Float] is NOT in the interval [[a]-[tolerance] , [b]+[tolerance]]28 *29 * Verifies that this [Float] is not:30 * - Greater than or equal to ([a] - [tolerance])31 * - Less than or equal to ([b] + [tolerance])32 *33 * If and only if both the assertions are true, which means that this [Float] is in the interval, this assertion fails.34 *35 * Opposite of [Float.shouldBeBetween]36 *37 *38 * ```39 * 0.5.shouldNotBeBetween(0.2, 0.7, 0.0) // Assertion fails40 * 0.5.shouldNotBeBetween(0.2, 0.3, 0.0) // Assertion passes41 * 0.5.shouldNotBeBetween(0.2, 0.3, 0.2) // Assertion fails42 * 0.5.shouldNotBeBetween(0.2, 0.3, 0.1) // Assertion passes43 * ```44 */45fun Float.shouldNotBeBetween(a: Float, b: Float, tolerance: Float): Float {46 this shouldNotBe between(a, b, tolerance)47 return this48}49/**50 * Matcher that matches floats and intervals51 *52 * Verifies that a specific [Float] is in the interval [[a] - [tolerance] , [b] + [tolerance]].53 *54 * For example:55 *56 * 0.5 is in the interval [0.4 , 0.6], because 0.4 <= 0.5 <= 0.6.57 *58 * This matcher also includes the bonds of the interval, so:59 *60 * 0.5 is in the interval [0.5, 0.6] because 0.5 <= 0.5 <= 0.6.61 *62 * The parameter [tolerance] is used to allow a slightly wider range, to include possible imprecision, and can be 0.0.63 *64 * 0.5 is in the interval [0.6, 0.7] when there's a tolerance of 0.1, because (0.6 - 0.1) <= 0.5 <= (0.7 + 0.1)65 *66 * ```67 * 0.5 shouldBe between(0.1, 1.0, 0.0) // Assertion passes68 * 0.5 shouldNotBe between(1.0, 2.0, 0.1) // Assertion passes69 * ```70 *71 * @see [Float.shouldBeBetween]72 * @see [Float.shouldNotBeBetween]73 */74fun between(a: Float, b: Float, tolerance: Float): Matcher<Float> = object : Matcher<Float> {75 override fun test(value: Float): MatcherResult {76 val differenceToMinimum = value - a77 val differenceToMaximum = b - value78 if (differenceToMinimum < 0 && abs(differenceToMinimum) > tolerance) {79 return invoke(80 false,81 { "\$value should be bigger than \$a" },82 { "\$value should not be bigger than \$a" })83 }84 if (differenceToMaximum < 0 && abs(differenceToMaximum) > tolerance) {85 return invoke(86 false,87 { "\$value should be smaller than \$b" },88 { "\$value should not be smaller than \$b" })89 }90 return invoke(91 true,92 { "\$value should be smaller than \$b and bigger than \$a" },93 { "\$value should not be smaller than \$b and should not be bigger than \$a" })94 }95}...`

Float.shouldNotBeBetween

Using AI Code Generation

`1Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f)2Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f, 4.0f)3Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f, 4.0f, 5.0f)4Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f)5Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f)6Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f)7Float.shouldNotBeBetween(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f, 9.0f)`

Float.shouldNotBeBetween

Using AI Code Generation

`1@DisplayName("Testing Float.shouldNotBeBetween method")2fun testFloatShouldNotBeBetween() {3float.shouldNotBeBetween(0.0f..1.0f)4float.shouldNotBeBetween(1.0f..2.0f)5float.shouldNotBeBetween(2.0f..3.0f)6float.shouldNotBeBetween(3.0f..4.0f)7float.shouldNotBeBetween(4.0f..5.0f)8float.shouldNotBeBetween(5.0f..6.0f)9}10@DisplayName("Testing Float.shouldNotBeBetween method")11fun testFloatShouldNotBeBetween() {12float.shouldNotBeBetween(0.0f..1.0f)13float.shouldNotBeBetween(1.0f..2.0f)14float.shouldNotBeBetween(2.0f..3.0f)15float.shouldNotBeBetween(3.0f..4.0f)16float.shouldNotBeBetween(4.0f..5.0f)17float.shouldNotBeBetween(5.0f..6.0f)18}19@DisplayName("Testing Float.shouldNotBeBetween method")20fun testFloatShouldNotBeBetween() {21float.shouldNotBeBetween(0.0f..1.0f)22float.shouldNotBeBetween(1.0f..2.0f)23float.shouldNotBeBetween(2.0f..3.0f)24float.shouldNotBeBetween(3.0f..4.0f)25float.shouldNotBeBetween(4.0f..5.0f)26float.shouldNotBeBetween(5.0f..6.0f)27}28@DisplayName("Testing Float.shouldNotBeBetween method")29fun testFloatShouldNotBeBetween() {30float.shouldNotBeBetween(0.0f..1.0`

Float.shouldNotBeBetween

Using AI Code Generation

`1@DisplayName("Float.shouldNotBeBetween() method")2class FloatShouldNotBeBetweenMethodTest {3 @DisplayName("should pass when the float is not between given range")4 fun shouldPassWhenFloatIsNotBetweenGivenRange() {5 0.0f.shouldNotBeBetween(1.0f..2.0f)6 0.0f.shouldNotBeBetween(1.0f until 2.0f)7 0.0f.shouldNotBeBetween(1.0f..2.0f step 0.1f)8 0.0f.shouldNotBeBetween(1.0f until 2.0f step 0.1f)9 }10 @DisplayName("should fail when the float is between given range")11 fun shouldFailWhenFloatIsBetweenGivenRange() {12 assertFails {13 1.0f.shouldNotBeBetween(1.0f..2.0f)14 }15 assertFails {16 1.0f.shouldNotBeBetween(1.0f until 2.0f)17 }18 assertFails {19 1.0f.shouldNotBeBetween(1.0f..2.0f step 0.1f)20 }21 assertFails {22 1.0f.shouldNotBeBetween(1.0f until 2.0f step 0.1f)23 }24 }25}26Next: Float.shouldNotBeGreaterThan() method of io.kotest.matchers.floats.GreaterKt class27Previous: Float.shouldBeBetween() method of io.kotest.matchers.floats.Between class28Float.shouldBeBetween() method of io.kotest.matchers.floats.Between class29Float.shouldBeGreaterThan() method of io.kotest.matchers.floats.GreaterKt class30Float.shouldBeGreaterThanOrEqual() method of io.kotest.matchers.floats.GreaterKt class31Float.shouldBeLessThan() method of io.kotest.matchers.floats.LessKt class32Float.shouldBeLessThanOrEqual() method of io.kotest.matchers.floats.LessKt class33Float.shouldBeNegative() method of io.kotest.matchers.floats.NegativeKt class34Float.shouldBePositive() method of io.kot`

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