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How to use beStrictlyDecreasingWith method of io.kotest.matchers.collections.decreasing class

Best Kotest code snippet using io.kotest.matchers.collections.decreasing.beStrictlyDecreasingWith

matchers.kt

Source:matchers.kt

...231fun <T : Comparable<T>> List<T>.shouldBeStrictlyDecreasing() = this should beStrictlyDecreasing<T>()232fun <T : Comparable<T>> Iterable<T>.shouldNotBeStrictlyDecreasing() = toList().shouldNotBeStrictlyDecreasing()233fun <T : Comparable<T>> List<T>.shouldNotBeStrictlyDecreasing() = this shouldNot beStrictlyDecreasing<T>()234fun <T> List<T>.shouldBeStrictlyDecreasingWith(comparator: Comparator<in T>) =235   this should beStrictlyDecreasingWith(comparator)236fun <T> Iterable<T>.shouldBeStrictlyDecreasingWith(comparator: Comparator<in T>) =237   toList().shouldBeStrictlyDecreasingWith(comparator)238fun <T> Array<T>.shouldBeStrictlyDecreasingWith(comparator: Comparator<in T>) =239   asList().shouldBeStrictlyDecreasingWith(comparator)240fun <T> List<T>.shouldNotBeStrictlyDecreasingWith(comparator: Comparator<in T>) =241   this shouldNot beStrictlyDecreasingWith(comparator)242fun <T> Iterable<T>.shouldNotBeStrictlyDecreasingWith(comparator: Comparator<in T>) =243   toList().shouldNotBeStrictlyDecreasingWith(comparator)244fun <T> Array<T>.shouldNotBeStrictlyDecreasingWith(comparator: Comparator<in T>) =245   asList().shouldNotBeStrictlyDecreasingWith(comparator)246infix fun <T> Iterable<T>.shouldHaveSingleElement(t: T) = toList().shouldHaveSingleElement(t)247infix fun <T> Array<T>.shouldHaveSingleElement(t: T) = asList().shouldHaveSingleElement(t)248infix fun <T> Iterable<T>.shouldHaveSingleElement(p: (T) -> Boolean) = toList().shouldHaveSingleElement(p)249infix fun <T> Array<T>.shouldHaveSingleElement(p: (T) -> Boolean) = asList().shouldHaveSingleElement(p)250infix fun <T> Collection<T>.shouldHaveSingleElement(t: T) = this should singleElement(t)251infix fun <T> Collection<T>.shouldHaveSingleElement(p: (T) -> Boolean) = this should singleElement(p)252infix fun <T> Iterable<T>.shouldNotHaveSingleElement(t: T) = toList().shouldNotHaveSingleElement(t)253infix fun <T> Array<T>.shouldNotHaveSingleElement(t: T) = asList().shouldNotHaveSingleElement(t)254infix fun <T> Collection<T>.shouldNotHaveSingleElement(t: T) = this shouldNot singleElement(t)255infix fun <T> Iterable<T>.shouldHaveSize(size: Int) = toList().shouldHaveSize(size)...

CollectionMatchers.kt

Source:CollectionMatchers.kt

...154  override fun test(value: List<T>): MatcherResult {155    return testStrictlyDecreasingWith(value, Comparator { a, b -> a.compareTo(b) })156  }157}158fun <T> beStrictlyDecreasingWith(comparator: Comparator<in T>): Matcher<List<T>> = strictlyDecreasingWith(159  comparator)160fun <T> strictlyDecreasingWith(comparator: Comparator<in T>): Matcher<List<T>> = object : Matcher<List<T>> {161  override fun test(value: List<T>): MatcherResult {162    return testStrictlyDecreasingWith(value, comparator)163  }164}165private fun <T> testStrictlyDecreasingWith(value: List<T>, comparator: Comparator<in T>): MatcherResult {166  val failure = value.zipWithNext().withIndex().find { (_, pair) -> comparator.compare(pair.first, pair.second) <= 0 }167  val snippet = value.show().value168  val elementMessage = when (failure) {169    null -> ""170    else -> ". Element ${failure.value.second} at index ${failure.index + 1} was not strictly decreased from previous element."171  }172  return MatcherResult(...

decreasing.kt

Source:decreasing.kt

...56fun <T : Comparable<T>> List<T>.shouldBeStrictlyDecreasing() = this should beStrictlyDecreasing<T>()57fun <T : Comparable<T>> Iterable<T>.shouldNotBeStrictlyDecreasing() = toList().shouldNotBeStrictlyDecreasing()58fun <T : Comparable<T>> List<T>.shouldNotBeStrictlyDecreasing() = this shouldNot beStrictlyDecreasing<T>()59fun <T> List<T>.shouldBeStrictlyDecreasingWith(comparator: Comparator<in T>) =60   this should beStrictlyDecreasingWith(comparator)61fun <T> Iterable<T>.shouldBeStrictlyDecreasingWith(comparator: Comparator<in T>) =62   toList().shouldBeStrictlyDecreasingWith(comparator)63fun <T> Array<T>.shouldBeStrictlyDecreasingWith(comparator: Comparator<in T>): Array<T> {64   asList().shouldBeStrictlyDecreasingWith(comparator)65   return this66}67fun <T> List<T>.shouldNotBeStrictlyDecreasingWith(comparator: Comparator<in T>) =68   this shouldNot beStrictlyDecreasingWith(comparator)69fun <T> Iterable<T>.shouldNotBeStrictlyDecreasingWith(comparator: Comparator<in T>) =70   toList().shouldNotBeStrictlyDecreasingWith(comparator)71fun <T> Array<T>.shouldNotBeStrictlyDecreasingWith(comparator: Comparator<in T>) =72   asList().shouldNotBeStrictlyDecreasingWith(comparator)73fun <T : Comparable<T>> beMonotonicallyDecreasing(): Matcher<List<T>> = monotonicallyDecreasing()74fun <T : Comparable<T>> monotonicallyDecreasing(): Matcher<List<T>> = object : Matcher<List<T>> {75   override fun test(value: List<T>): MatcherResult {76      return testMonotonicallyDecreasingWith(value) { a, b -> a.compareTo(b) }77   }78}79fun <T> beMonotonicallyDecreasingWith(comparator: Comparator<in T>): Matcher<List<T>> =80   monotonicallyDecreasingWith(comparator)81fun <T> monotonicallyDecreasingWith(comparator: Comparator<in T>): Matcher<List<T>> = object : Matcher<List<T>> {82   override fun test(value: List<T>): MatcherResult {83      return testMonotonicallyDecreasingWith(value, comparator)84   }85}86private fun <T> testMonotonicallyDecreasingWith(value: List<T>, comparator: Comparator<in T>): MatcherResult {87   val failure = value.zipWithNext().withIndex().find { (_, pair) -> comparator.compare(pair.first, pair.second) < 0 }88   val snippet = value.print().value89   val elementMessage = when (failure) {90      null -> ""91      else -> ". Element ${failure.value.second} at index ${failure.index + 1} was not monotonically decreased from previous element."92   }93   return MatcherResult(94      failure == null,95      { "List [$snippet] should be monotonically decreasing$elementMessage" },96      { "List [$snippet] should not be monotonically decreasing" }97   )98}99fun <T : Comparable<T>> beStrictlyDecreasing(): Matcher<List<T>> = strictlyDecreasing()100fun <T : Comparable<T>> strictlyDecreasing(): Matcher<List<T>> = object : Matcher<List<T>> {101   override fun test(value: List<T>): MatcherResult {102      return testStrictlyDecreasingWith(value) { a, b -> a.compareTo(b) }103   }104}105fun <T> beStrictlyDecreasingWith(comparator: Comparator<in T>): Matcher<List<T>> =106   strictlyDecreasingWith(comparator)107fun <T> strictlyDecreasingWith(comparator: Comparator<in T>): Matcher<List<T>> = object : Matcher<List<T>> {108   override fun test(value: List<T>): MatcherResult {109      return testStrictlyDecreasingWith(value, comparator)110   }111}112private fun <T> testStrictlyDecreasingWith(value: List<T>, comparator: Comparator<in T>): MatcherResult {113   val failure = value.zipWithNext().withIndex().find { (_, pair) -> comparator.compare(pair.first, pair.second) <= 0 }114   val snippet = value.print().value115   val elementMessage = when (failure) {116      null -> ""117      else -> ". Element ${failure.value.second} at index ${failure.index + 1} was not strictly decreased from previous element."118   }119   return MatcherResult(...

beStrictlyDecreasingWith

Using AI Code Generation

1val list = listOf(3, 2, 1)2list should beStrictlyDecreasingWith { it }3val list = listOf(3, 3, 1)4list shouldNot beStrictlyDecreasingWith { it }5val list = listOf(3, 2, 1)6list shouldNot beStrictlyDecreasingWith { it }7val list = listOf(3, 3, 1)8list shouldNot beStrictlyDecreasingWith { it }9val list = listOf(3, 2, 1)10list shouldNot beStrictlyDecreasingWith { it }11val list = listOf(3, 3, 1)12list shouldNot beStrictlyDecreasingWith { it }13val list = listOf(3, 2, 1)14list shouldNot beStrictlyDecreasingWith { it }15val list = listOf(3, 3, 1)16list shouldNot beStrictlyDecreasingWith { it }17val list = listOf(3, 2, 1)18list shouldNot beStrictlyDecreasingWith { it }19val list = listOf(3, 3, 1)20list shouldNot beStrictlyDecreasingWith { it }21val list = listOf(3, 2, 1)

beStrictlyDecreasingWith

Using AI Code Generation

1val numList = listOf( 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 )2numList should beStrictlyDecreasingWith( 1 )3val numList = listOf( 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 )4numList should beStrictlyDecreasingWith( 2 )5val numList = listOf( 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 )6numList should beStrictlyDecreasingWith( 3 )7val numList = listOf( 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 )8numList should beStrictlyDecreasingWith( 4 )

beStrictlyDecreasingWith

Using AI Code Generation

1val list = listOf( 2 , 1 , 0 )2list should beStrictlyDecreasingWith { it }3list shouldNot beStrictlyDecreasingWith { it }4val list = listOf( 2 , 1 , 0 )5list should beStrictlyDecreasingWith { it }6list shouldNot beStrictlyDecreasingWith { it }7val list = listOf( 2 , 1 , 0 )8list should beStrictlyDecreasingWith { it }9list shouldNot beStrictlyDecreasingWith { it }10val list = listOf( 2 , 1 , 0 )11list should beStrictlyDecreasingWith { it }12list shouldNot beStrictlyDecreasingWith { it }13val list = listOf( 2 , 1 , 0 )14list should beStrictlyDecreasingWith { it }15list shouldNot beStrictlyDecreasingWith { it }16val list = listOf( 2 , 1 , 0 )17list should beStrictlyDecreasingWith { it }18list shouldNot beStrictlyDecreasingWith { it }19val list = listOf( 2 , 1 , 0 )20list should beStrictlyDecreasingWith { it }21list shouldNot beStrictlyDecreasingWith { it }22val list = listOf( 2 , 1 , 0 )23list should beStrictlyDecreasingWith { it }24list shouldNot beStrictlyDecreasingWith { it }25val list = listOf( 2 , 1 , 0 )

beStrictlyDecreasingWith

Using AI Code Generation

1fun <T> beStrictlyDecreasingWith(function: (T) -> Comparable<*>?): Matcher<Collection<T>>2public static <T> Matcher<Collection<T>> beStrictlyDecreasingWith(Function<T, Comparable<?>> function)3function: (T) -> Comparable<*>?4import io.kotest.matchers.collections.decreasing5import io.kotest.core.spec.style.StringSpec6class BeStrictlyDecreasingWithTest : StringSpec({7   "beStrictlyDecreasingWithTest" {8      listOf(2, 1, 0).should(beStrictlyDecreasingWith { it })9      listOf(2, 1, 0).should(beStrictlyDecreasingWith { -it })10      listOf(2, 2, 0).shouldNot(beStrictlyDecreasingWith { it })11   }12})13import io.kotest.matchers.collections.decreasing;14import io.kotest.core.spec.style.StringSpec;15class BeStrictlyDecreasingWithTest extends StringSpec {16   {17      "beStrictlyDecreasingWithTest" {18         List.of(2, 1, 0).should(beStrictlyDecreasingWith(it -> it));19         List.of(2, 1, 0).should(beStrictlyDecreasingWith(it -> -it));20         List.of(2, 2, 0).shouldNot(beStrictlyDecreasingWith(it -> it));21      }22   }23}

beStrictlyDecreasingWith

Using AI Code Generation

1class  Test {2     fun  test() {3         val  list = listOf( 3 ,  2 ,  1 )4         list  should beStrictlyDecreasingWith ( Int ::compareTo)5    }6}7class  Test {8     fun  test() {9         val  list = listOf( 3 ,  2 ,  1 )10         list  should beStrictlyDecreasingWith ( Int ::compareTo)11    }12}13class  Test {14     fun  test() {15         val  list = listOf( 3 ,  2 ,  1 )16         list  should beStrictlyDecreasingWith ( Int ::compareTo)17    }18}19class  Test {20     fun  test() {21         val  list = listOf( 3 ,  2 ,  1 )22         list  should beStrictlyDecreasingWith ( Int ::compareTo)23    }24}25class  Test {26     fun  test() {27         val  list = listOf( 3 ,  2 ,  1 )28         list  should beStrictlyDecreasingWith ( Int ::compareTo)29    }30}31class  Test {32     fun  test() {33         val  list = listOf( 3 ,  2 ,  1 )34         list  should beStrictlyDecreasingWith ( Int ::compareTo)35    }36}37class  Test {38     fun  test() {39         val  list = listOf( 3 ,  2 ,  1 )40         list  should beStrictlyDecreasingWith ( Int ::compareTo)41    }42}43class  Test {44     fun  test() {

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